N-Butanol (Tech)

N-Butanol (Tech)

N-Butanol (Tech)

n-Butanol (n-Butyl alcohol), a four carbon straight chain oxo alcohol, is a medium-boiling liquid that is useful as a chemical intermediate and as a solvent for ambient dry and baking coatings. It is widely used as an etherification alcohol in the manufacture of amino resins that are used as curing agents in baking and physical-drying finishes. Eastman™ n-Butanol is also a very effective latent solvent for cellulosic lacquers and ambient-cured enamels, reducing formulation viscosity and providing excellent flow and leveling during film formation.



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n-Butanol (n-Butyl alcohol), a four carbon straight chain oxo alcohol, is a medium-boiling liquid that is useful as a chemical intermediate and as a solvent for ambient dry and baking coatings. It is widely used as an etherification alcohol in the manufacture of amino resins that are used as curing agents in baking and physical-drying finishes. Eastman™ n-Butanol is also a very effective latent solvent for cellulosic lacquers and ambient-cured enamels, reducing formulation viscosity and providing excellent flow and leveling during film formation.



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N-Butanol (Tech)

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N-Butanol

N-Butanol

N-Butanol

n-Butanol or n-butyl alcohol or normal butanol is a primary alcohol with a 4-carbon structure and the molecular formula C₄H₉OH. Its isomers include isobutanol, 2-butanol, and tert-butanol. Butanol is one of the group of "fusel alcohols" (from the German for "bad liquor"), which have more than two carbon atoms and have significant solubility in water.
n-Butanol occurs naturally as a minor product of the fermentation of sugars and other carbohydrates,^[2] and is present in many foods and beverages.^[3][4] It is also a permitted artificial flavorant in the United States,^[5] used in butter, cream, fruit, rum, whiskey, ice cream and ices, candy, baked goods and cordials.^[6] It is also used in a wide range of consumer products.^[3]
The largest use of n-butanol is as an industrial intermediate, particularly for the manufacture of butyl acetate (itself an artificial flavorant and industrial solvent). It is a petrochemical, manufactured from propylene and usually used close to the point of manufacture. Estimated production figures for 1997 are: United States 784,000 tonnes; Western Europe 575,000 tonnes; Japan 225,000 tonnes.^{[4]
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n-Butanol or n-butyl alcohol or normal butanol is a primary alcohol with a 4-carbon structure and the molecular formula C₄H₉OH. Its isomers include isobutanol, 2-butanol, and tert-butanol. Butanol is one of the group of "fusel alcohols" (from the German for "bad liquor"), which have more than two carbon atoms and have significant solubility in water.
n-Butanol occurs naturally as a minor product of the fermentation of sugars and other carbohydrates,^[2] and is present in many foods and beverages.^[3][4] It is also a permitted artificial flavorant in the United States,^[5] used in butter, cream, fruit, rum, whiskey, ice cream and ices, candy, baked goods and cordials.^[6] It is also used in a wide range of consumer products.^[3]
The largest use of n-butanol is as an industrial intermediate, particularly for the manufacture of butyl acetate (itself an artificial flavorant and industrial solvent). It is a petrochemical, manufactured from propylene and usually used close to the point of manufacture. Estimated production figures for 1997 are: United States 784,000 tonnes; Western Europe 575,000 tonnes; Japan 225,000 tonnes.^{[4]
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N-Butanol

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Xylene

Xylene

Xylene

A xylene (from Greek ξυλος, xylos, "wood") is an aromatic hydrocarbon consisting of a benzene ring with two methyl substituents. The three isomeric xylenes each have a molecular formula of C₈H₁₀, though the more informative semi-structural formula C₆H₄(CH₃)₂ is also used commonly. The xylenes are major petrochemicals, produced by catalytic reforming and also by coal carbonisation in the manufacture of coke fuel. Representing about 0.5–1% of crude oil (depending on the source), xylenes are found in small quantities in gasoline and airplane fuels. Xylenes are mainly produced as part of the BTX aromatics (benzene, toluene and xylenes) extracted from the product of catalytic reforming known as "reformate". The mixture is a slightly greasy, colourless liquid commonly encountered as a solvent. It was named in 1851, having been discovered as a constituent of wood tar. Several million tons are produced annually.^[1] In 2011, a global consortium began construction of one of the world’s largest xylene plants in Singapore.^[2]

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A xylene (from Greek ξυλος, xylos, "wood") is an aromatic hydrocarbon consisting of a benzene ring with two methyl substituents. The three isomeric xylenes each have a molecular formula of C₈H₁₀, though the more informative semi-structural formula C₆H₄(CH₃)₂ is also used commonly. The xylenes are major petrochemicals, produced by catalytic reforming and also by coal carbonisation in the manufacture of coke fuel. Representing about 0.5–1% of crude oil (depending on the source), xylenes are found in small quantities in gasoline and airplane fuels. Xylenes are mainly produced as part of the BTX aromatics (benzene, toluene and xylenes) extracted from the product of catalytic reforming known as "reformate". The mixture is a slightly greasy, colourless liquid commonly encountered as a solvent. It was named in 1851, having been discovered as a constituent of wood tar. Several million tons are produced annually.^[1] In 2011, a global consortium began construction of one of the world’s largest xylene plants in Singapore.^[2]

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Xylene

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Toluene

Toluene

Toluene

Summary: Toluene is a clear, colorless liquid with a distinctive smell. Toluene occurs naturally in crude oil and in the tolu tree. It is also produced in the process of making gasoline and other fuels from crude oil and making coke from coal. Toluene is used in making paints, paint thinners, fingernail polish, lacquers, adhesives, and rubber and in some printing and leather tanning processes.







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Summary: Toluene is a clear, colorless liquid with a distinctive smell. Toluene occurs naturally in crude oil and in the tolu tree. It is also produced in the process of making gasoline and other fuels from crude oil and making coke from coal. Toluene is used in making paints, paint thinners, fingernail polish, lacquers, adhesives, and rubber and in some printing and leather tanning processes.







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Toluene

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Acetone

Acetone

Acetone

Product Description

Acetone is a clear, colorless, low-boiling, flammable and volatile liquid characterized by rapid evaporation and a faintly aromatic, sweetish odor. It readily mixes with most organic solvents and mixes completely with water. However, compatibility should be checked prior to mixing with other solvents or materials.³

Product Uses

Roughly 75% of the available acetone is used to produce other chemicals,⁴ and 12% is used as a solvent. Applications range from surface coatings, films and adhesives to cleaning fluids and pharmaceutical applications. Other consumer and commercial applications include:

Lacquers for automotive/furniture finishes Cellulose acetate films and fibers Photographic films and plates casting Coatings and inks Resin thinners and clean-up operations

General purpose cements Degreasing and degumming agents Paint, varnish, lacquer strippers Nail polish removers Various cosmetic products

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Product Description

Acetone is a clear, colorless, low-boiling, flammable and volatile liquid characterized by rapid evaporation and a faintly aromatic, sweetish odor. It readily mixes with most organic solvents and mixes completely with water. However, compatibility should be checked prior to mixing with other solvents or materials.³

Product Uses

Roughly 75% of the available acetone is used to produce other chemicals,⁴ and 12% is used as a solvent. Applications range from surface coatings, films and adhesives to cleaning fluids and pharmaceutical applications. Other consumer and commercial applications include:

Lacquers for automotive/furniture finishes Cellulose acetate films and fibers Photographic films and plates casting Coatings and inks Resin thinners and clean-up operations

General purpose cements Degreasing and degumming agents Paint, varnish, lacquer strippers Nail polish removers Various cosmetic products

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Acetone

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Ethyl Glycol Acetate

Ethyl Glycol Acetate

Ethyl Glycol Acetate

Ether acetate also used to dissolve polyester and short oil alkyd resins, besides being used for the same applications as ethyl glycol. Its use is limited due to health concerns.
Chemical name: Ethylene glycol mono ethyl ether acetate; ethoxy ethyl acetate (also known as Cellosolve acetate).
Chemical formula:

BUTYL CELLOSOLVE™ Acetate

Butyl CELLOSOLVE™ Acetate Solvent is a high boiling, slow evaporating solvent that has limited water solubility, but is miscible with alcohols and ketones. This solvent exhibits good compatibility with various coatings resins, and has shown excellent results in numerous coatings applications.

Used in: Waterborne latex coatings Specialty printing inks

Advantages: Superior dispersion stability Low surface tension for good wetting of substrate and better adhesion Good tolerance for aliphatic and aromatic hydrocarbons Good coalescing efficiency Slow evaporation rate

Typical Physical Properties These properties are typical but do not constitute specifications.
Molecular weight (g/mol)		160.21
Boiling point	377°F	191.7°C
Flash point	165°F	74°C
Freezing point	-83°F	-64°C
Vapor pressure@ 20°C	0.2 mmHg	0.03 kPa
Specific gravity (20/20°C)		0.972
Density @ 20°C		7.84 lb/gal
Viscosity (cP or mPa•s @ 25°C)		1.6
Surface tension (dynes/cm or mN/m @ 25°C)		27.4
Evaporation rate	(n-butyl acetate = 1.0)	0.04
Solubility, g/100 g @ 25°C   Solvent in water    Water in solvent		1.5 1.7
Hansen solubility parameters (J/cm³)1/2    _d (Dispersion)    _p (Polar)    _h (Hydrogen bonding)		16.0 4.5 8.8
Flammable limits (vol.% in air)    Lower    Upper		0.5 %(V) 8.54 %(V)

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Ether acetate also used to dissolve polyester and short oil alkyd resins, besides being used for the same applications as ethyl glycol. Its use is limited due to health concerns.
Chemical name: Ethylene glycol mono ethyl ether acetate; ethoxy ethyl acetate (also known as Cellosolve acetate).
Chemical formula:

BUTYL CELLOSOLVE™ Acetate

Butyl CELLOSOLVE™ Acetate Solvent is a high boiling, slow evaporating solvent that has limited water solubility, but is miscible with alcohols and ketones. This solvent exhibits good compatibility with various coatings resins, and has shown excellent results in numerous coatings applications.

Used in: Waterborne latex coatings Specialty printing inks

Advantages: Superior dispersion stability Low surface tension for good wetting of substrate and better adhesion Good tolerance for aliphatic and aromatic hydrocarbons Good coalescing efficiency Slow evaporation rate

Typical Physical Properties These properties are typical but do not constitute specifications.
Molecular weight (g/mol)		160.21
Boiling point	377°F	191.7°C
Flash point	165°F	74°C
Freezing point	-83°F	-64°C
Vapor pressure@ 20°C	0.2 mmHg	0.03 kPa
Specific gravity (20/20°C)		0.972
Density @ 20°C		7.84 lb/gal
Viscosity (cP or mPa•s @ 25°C)		1.6
Surface tension (dynes/cm or mN/m @ 25°C)		27.4
Evaporation rate	(n-butyl acetate = 1.0)	0.04
Solubility, g/100 g @ 25°C   Solvent in water    Water in solvent		1.5 1.7
Hansen solubility parameters (J/cm³)1/2    _d (Dispersion)    _p (Polar)    _h (Hydrogen bonding)		16.0 4.5 8.8
Flammable limits (vol.% in air)    Lower    Upper		0.5 %(V) 8.54 %(V)

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Ethyl Glycol Acetate

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BUTYL CARBITOL™ Solvent

BUTYL CARBITOL™ Solvent

BUTYL CARBITOL™ Solvent

Butyl CARBITOL™ is a slow-evaporating, hydrophilic glycol ether with excellent coalescing and coupling power that can be combined with Butyl CELLOSOLVE™ glycol ether to lower the evaporation rate and increase the hydrophobicity.

Used in: Water-based architectural and industrial coatings Household and industrial cleaners, rust removers, hard surface cleaners, and disinfectants Solvent-based silk screen printing inks Water-based printing inks Textile dyeing and printing

Advantages: Powerful solvency Excellent coalescing ability High dilution ratio Outstanding coupling power Low evaporation rate

Typical Physical Properties These properties are typical but do not constitute specifications.
Molecular Weight (g/mol)	.	162.2
Boiling point @ 760 mmHg, 1.01 bar	446°F	230°C
Flash point	210°F	99°C
Freezing point	-90°F	-68°C
Vapor pressure@ 20°C — extrapolated	.	0.03 mmHg 0.04 mbar
Specific gravity (25/25°C)	.	0.951
Density @ 20°C         @ 25°C	7.95 lb/gal 7.91 lb/gal	0.952 g/cm³ 0.948 g/cm³
Viscosity (cP or mPa•s @ 25°C)	.	4.9
Surface tension (dynes/cm or mN/m @ 25°C)		30.0
Specific heat (J/g/°C @ 25°C)	.	2.26
Heat of vaporization (J/g) at normal boiling point		276
Net heat of combustion (kJ/g) — predicted @ 25°C		28.7
Autoignition temperature	442°F	228°C
Evaporation rate	n-butyl acetate = 1.0) (diethyl ether = 1.0)	0.004 >1200
Solubility, g/100 g @ 25°C    Solvent in water    Water in solvent		-- --
Hansen solubility parameters (J/cm³)1/2    _d (Dispersion)    _p (Polar)    _h (Hydrogen bonding)		16.0 7.0 10.6
Flammable limits (vol.% in air)    Lower    Upper		0.85 24.60

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Butyl CARBITOL™ is a slow-evaporating, hydrophilic glycol ether with excellent coalescing and coupling power that can be combined with Butyl CELLOSOLVE™ glycol ether to lower the evaporation rate and increase the hydrophobicity.

Used in: Water-based architectural and industrial coatings Household and industrial cleaners, rust removers, hard surface cleaners, and disinfectants Solvent-based silk screen printing inks Water-based printing inks Textile dyeing and printing

Advantages: Powerful solvency Excellent coalescing ability High dilution ratio Outstanding coupling power Low evaporation rate

Typical Physical Properties These properties are typical but do not constitute specifications.
Molecular Weight (g/mol)	.	162.2
Boiling point @ 760 mmHg, 1.01 bar	446°F	230°C
Flash point	210°F	99°C
Freezing point	-90°F	-68°C
Vapor pressure@ 20°C — extrapolated	.	0.03 mmHg 0.04 mbar
Specific gravity (25/25°C)	.	0.951
Density @ 20°C         @ 25°C	7.95 lb/gal 7.91 lb/gal	0.952 g/cm³ 0.948 g/cm³
Viscosity (cP or mPa•s @ 25°C)	.	4.9
Surface tension (dynes/cm or mN/m @ 25°C)		30.0
Specific heat (J/g/°C @ 25°C)	.	2.26
Heat of vaporization (J/g) at normal boiling point		276
Net heat of combustion (kJ/g) — predicted @ 25°C		28.7
Autoignition temperature	442°F	228°C
Evaporation rate	n-butyl acetate = 1.0) (diethyl ether = 1.0)	0.004 >1200
Solubility, g/100 g @ 25°C    Solvent in water    Water in solvent		-- --
Hansen solubility parameters (J/cm³)1/2    _d (Dispersion)    _p (Polar)    _h (Hydrogen bonding)		16.0 7.0 10.6
Flammable limits (vol.% in air)    Lower    Upper		0.85 24.60

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BUTYL CARBITOL™ Solvent

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Cyclohexanone

Cyclohexanone

Cyclohexanone

Cyclohexanone is the organic compound with the formula (CH₂)₅CO. The molecule consists of six-carbon cyclic molecule with a ketone functional group. This colorless oil has an odor reminiscent of peardrop sweets as well as acetone. Over time, samples assume a yellow color due to oxidation. Cyclohexanone is slightly soluble in water, but miscible with common organic solvents. Billions of kilograms are produced annually, mainly as a precursor to nylon.^[5]

Production

 Cyclohexanone is produced by the oxidation of cyclohexane in air, typically using cobalt catalysts:^[5]

C₆H₁₂ + O₂ → (CH₂)₅CO + H₂O

This process co-forms cyclohexanol, and this mixture, called "KA oil" for ketone-alcohol oil, is the main feedstock for the production of adipic acid. The oxidation involves radicals and the intermediacy of the hydroperoxide C₆H₁₁O₂H. In some cases, purified cyclohexanol, obtained by hydration of cyclohexene, is the precursor. Alternatively, cyclohexanone can be produced by the partial hydrogenation of phenol:

C₆H₅OH + 2 H₂ → (CH₂)₅CO

This process can also be adjusted to favor the formation of cyclohexanol.^[5]

Uses:

The great majority of cyclohexanone is consumed in the production of precursors to Nylon 6,6 and Nylon 6. About half of the world's supply is converted to adipic acid, one of two precursors for nylon 6,6. For this application, the KA oil (see above) is oxidized with nitric acid. The other half of the cyclohexanone supply is converted to the oxime. In the presence of sulfuric acid catalyst, the oxime rearranges to caprolactam, a precursor to nylon 6:^[5]

 

Cyclohexanone is the organic compound with the formula (CH₂)₅CO. The molecule consists of six-carbon cyclic molecule with a ketone functional group. This colorless oil has an odor reminiscent of peardrop sweets as well as acetone. Over time, samples assume a yellow color due to oxidation. Cyclohexanone is slightly soluble in water, but miscible with common organic solvents. Billions of kilograms are produced annually, mainly as a precursor to nylon.^[5]

Production

 Cyclohexanone is produced by the oxidation of cyclohexane in air, typically using cobalt catalysts:^[5]

C₆H₁₂ + O₂ → (CH₂)₅CO + H₂O

This process co-forms cyclohexanol, and this mixture, called "KA oil" for ketone-alcohol oil, is the main feedstock for the production of adipic acid. The oxidation involves radicals and the intermediacy of the hydroperoxide C₆H₁₁O₂H. In some cases, purified cyclohexanol, obtained by hydration of cyclohexene, is the precursor. Alternatively, cyclohexanone can be produced by the partial hydrogenation of phenol:

C₆H₅OH + 2 H₂ → (CH₂)₅CO

This process can also be adjusted to favor the formation of cyclohexanol.^[5]

Uses:

The great majority of cyclohexanone is consumed in the production of precursors to Nylon 6,6 and Nylon 6. About half of the world's supply is converted to adipic acid, one of two precursors for nylon 6,6. For this application, the KA oil (see above) is oxidized with nitric acid. The other half of the cyclohexanone supply is converted to the oxime. In the presence of sulfuric acid catalyst, the oxime rearranges to caprolactam, a precursor to nylon 6:^[5]

 

Cyclohexanone

https://blogger.googleusercontent.com/img/b/R29vZ2xl/AVvXsEh1LjRtCzWdSnxrMLwnwR1baBin-XjrQHOLhaPve_fY0GdU_omsh9phSybD_e6aeyE9bZN8monf9rh_eI1-jpXfYzbLySdKqKcnxEzhAa4QwkWyOBUSFUgOwc1owomX3lW5MBDBJZEU6Nw/s72-c/CYCLO_TAIWAN.JPG

BUTYL CELLOSOLVE™ Solvent

BUTYL CELLOSOLVE™ Solvent

BUTYL CELLOSOLVE™ Solvent

Butyl CELLOSOLVE™ Glycol Ether is a very versatile solvent with a good balance of many different properties. This product has nearly an equal balance of hydrophobic and hydrophilic characteristics, is one of our fastest evaporating glycol ethers and is compatible with a wide range of resin types.

Used in: Solvent-based coatings Industrial and architectural water-based coatings Household and industrial cleaners, rust removers, hard surface cleaners, and disinfectants Solvent-based silk screen printing inks Water-based printing inks

Advantages: Excellent active solvency Superior coupling and coalescing abilities Moderate evaporation rate High dilution ratio Nearly equal balance of hydrophobic and hydrophilic characteristics

Typical Physical Properties These properties are typical but do not constitute specifications.
Molecular weight (g/mol)		118.2
Boiling point @ 760 mmHg, 1.01 bar	340°F	171°C
Flash point	149°F	65°C
Freezing point	-107°F	-77°C
Vapor pressure@ 20°C — extrapolated	.	0.66 mmHg 0.89 mbar
Specific gravity (25/25°C)	.	0.901
Density @ 20°C          @ 25°C	7.53 lb/gal 7.49 lb/gal	0.902 g/cm³ 0.898 g/cm³
Viscosity (cP or mPa•s @ 25°C)	.	2.9
Surface tension (dynes/cm or mN/m @ 25°C)	.	27.4
Specific heat (J/g/°C @ 25°C)	.	2.38
Heat of vaporization (J/g) at normal boiling point	.	348
Net heat of combustion (kJ/g) — predicted @ 25°C	.	30.0
Autoignition temperature	471°F	224°C
Evaporation rate	n-butyl acetate = 1.0) (diethyl ether = 1.0)	0.079 154
Solubility, g/100 g @ 25°C    Solvent in water    Water in solvent		- -
Hansen solubility parameters (J/cm³)1/2    _d (Dispersion)    _p (Polar)    _h (Hydrogen bonding)		16.0 7.6 12.3
Flammable limits (vol.% in air)   Lower (measured @ 170°C)   Upper (measured @ 180°C)		1.13 10.60

Công ty TNHH TM DV Sapa
450 Ly Thai To Q.10 T.PHCM
Điện thoại : 08.38348171
Mobil Phone :0913655616.
Email : tranvanhung68@gmail.com
Email :hoachat_sapa@yahoo.com
STK :0071000022946 Ngân hàng Vietcom Bank Chi nhánh Tp HCM
STK : 22837899 Ngân hàng ACB Chi nhánh Ông Ích Khiêm Q.11
STK :060007623960 Ngân hàng Sacom Bank Chi nhánh Hưng Đạo Q.5

Butyl CELLOSOLVE™ Glycol Ether is a very versatile solvent with a good balance of many different properties. This product has nearly an equal balance of hydrophobic and hydrophilic characteristics, is one of our fastest evaporating glycol ethers and is compatible with a wide range of resin types.

Used in: Solvent-based coatings Industrial and architectural water-based coatings Household and industrial cleaners, rust removers, hard surface cleaners, and disinfectants Solvent-based silk screen printing inks Water-based printing inks

Advantages: Excellent active solvency Superior coupling and coalescing abilities Moderate evaporation rate High dilution ratio Nearly equal balance of hydrophobic and hydrophilic characteristics

Typical Physical Properties These properties are typical but do not constitute specifications.
Molecular weight (g/mol)		118.2
Boiling point @ 760 mmHg, 1.01 bar	340°F	171°C
Flash point	149°F	65°C
Freezing point	-107°F	-77°C
Vapor pressure@ 20°C — extrapolated	.	0.66 mmHg 0.89 mbar
Specific gravity (25/25°C)	.	0.901
Density @ 20°C          @ 25°C	7.53 lb/gal 7.49 lb/gal	0.902 g/cm³ 0.898 g/cm³
Viscosity (cP or mPa•s @ 25°C)	.	2.9
Surface tension (dynes/cm or mN/m @ 25°C)	.	27.4
Specific heat (J/g/°C @ 25°C)	.	2.38
Heat of vaporization (J/g) at normal boiling point	.	348
Net heat of combustion (kJ/g) — predicted @ 25°C	.	30.0
Autoignition temperature	471°F	224°C
Evaporation rate	n-butyl acetate = 1.0) (diethyl ether = 1.0)	0.079 154
Solubility, g/100 g @ 25°C    Solvent in water    Water in solvent		- -
Hansen solubility parameters (J/cm³)1/2    _d (Dispersion)    _p (Polar)    _h (Hydrogen bonding)		16.0 7.6 12.3
Flammable limits (vol.% in air)   Lower (measured @ 170°C)   Upper (measured @ 180°C)		1.13 10.60

Công ty TNHH TM DV Sapa
450 Ly Thai To Q.10 T.PHCM
Điện thoại : 08.38348171
Mobil Phone :0913655616.
Email : tranvanhung68@gmail.com
Email :hoachat_sapa@yahoo.com
STK :0071000022946 Ngân hàng Vietcom Bank Chi nhánh Tp HCM
STK : 22837899 Ngân hàng ACB Chi nhánh Ông Ích Khiêm Q.11
STK :060007623960 Ngân hàng Sacom Bank Chi nhánh Hưng Đạo Q.5

BUTYL CELLOSOLVE™ Solvent

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Butyl Acetate

Butyl Acetate

Butyl Acetate

Moderately volatile, colourless solvent with excellent solvency for cellulose nitrate, polymers, resins and oils. Important solvent in the manufacture of paints, leather and in the chemical and allied industries.

n-Butyl acetate is a clear, moderately volatile liquid with a characteristic ester odour. It is miscible with all conventional solvents such as alcohols, ketones, aldehydes, ethers, glycols, glycol ethers, aromatic hydrocarbons and aliphatic hydrocarbons. Its solubility in water is limited.
 n-Butyl acetate is an important solvent in the paints industry on account of its versatility. It is an excellent solvent for cellulose nitrate, resins and polymers and for oils and fats. Its moderate volatility and its resistance to blushing and levelling problems such as orange peel effects make it possible for paints with excellent levelling and gloss to be formulated. n-Butyl acetate is often employed in combination with n-butanol in paints, because n-butanol enhances the resistance to blushing and increases the solvency in many cases. n-Butanol cannot be used in paint systems that have to be free of hydroxyl groups, such as isocyanate paints.

Because of its low water absorption, its high resistance to hydrolysis and its high solvency, n-butyl acetate can also be employed as an extractant in the manufacture of pharmaceutical preparations and as an ingredient of cleaners, essences and fragrances.


Công ty TNHH TM DV Sapa
450 Ly Thai To Q.10 T.PHCM
Điện thoại : 08.38348171
Mobil Phone :0913655616.
Email : tranvanhung68@gmail.com
Email :hoachat_sapa@yahoo.com
STK :0071000022946 Ngân hàng Vietcom Bank Chi nhánh Tp HCM
STK : 22837899 Ngân hàng ACB Chi nhánh Ông Ích Khiêm Q.11
STK :060007623960 Ngân hàng Sacom Bank Chi nhánh Hưng Đạo Q.5

Moderately volatile, colourless solvent with excellent solvency for cellulose nitrate, polymers, resins and oils. Important solvent in the manufacture of paints, leather and in the chemical and allied industries.

n-Butyl acetate is a clear, moderately volatile liquid with a characteristic ester odour. It is miscible with all conventional solvents such as alcohols, ketones, aldehydes, ethers, glycols, glycol ethers, aromatic hydrocarbons and aliphatic hydrocarbons. Its solubility in water is limited.
 n-Butyl acetate is an important solvent in the paints industry on account of its versatility. It is an excellent solvent for cellulose nitrate, resins and polymers and for oils and fats. Its moderate volatility and its resistance to blushing and levelling problems such as orange peel effects make it possible for paints with excellent levelling and gloss to be formulated. n-Butyl acetate is often employed in combination with n-butanol in paints, because n-butanol enhances the resistance to blushing and increases the solvency in many cases. n-Butanol cannot be used in paint systems that have to be free of hydroxyl groups, such as isocyanate paints.

Because of its low water absorption, its high resistance to hydrolysis and its high solvency, n-butyl acetate can also be employed as an extractant in the manufacture of pharmaceutical preparations and as an ingredient of cleaners, essences and fragrances.


Công ty TNHH TM DV Sapa
450 Ly Thai To Q.10 T.PHCM
Điện thoại : 08.38348171
Mobil Phone :0913655616.
Email : tranvanhung68@gmail.com
Email :hoachat_sapa@yahoo.com
STK :0071000022946 Ngân hàng Vietcom Bank Chi nhánh Tp HCM
STK : 22837899 Ngân hàng ACB Chi nhánh Ông Ích Khiêm Q.11
STK :060007623960 Ngân hàng Sacom Bank Chi nhánh Hưng Đạo Q.5

Butyl Acetate

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