Crude Glycol STDR

Crude Glycol STDR

Crude Glycol STDR

Tên hóa chất : Crude Glycol.

Trọng lượng : 230 kg./ Phuy.

Công thức :

Hãng sản xuất : Oftimal (Malaysia).

Giá :

Ứng dụng:

Characteristics :

Monoethylene Glycol : 41,2

Diethylene Glycol : 17,3

Water :  38,5.

Strong Basicity : 0,6

Other Glycol :3,0 .

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Tên hóa chất : Crude Glycol.

Trọng lượng : 230 kg./ Phuy.

Công thức :

Hãng sản xuất : Oftimal (Malaysia).

Giá :

Ứng dụng:

Characteristics :

Monoethylene Glycol : 41,2

Diethylene Glycol : 17,3

Water :  38,5.

Strong Basicity : 0,6

Other Glycol :3,0 .

 Công ty NHH TM DV Sapa
450 Ly Thai To Q.10 T.PHCM
Điện thoại : 08.38348171
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Email : tranvanhung68@gmail.com
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Crude Glycol STDR

https://blogger.googleusercontent.com/img/b/R29vZ2xl/AVvXsEiMKBmy01P7UskyxuexutmT5qQHNVkL3_FkCtaM7Gh9MAv9M4OFunU_NGRM8TDeEELgno50axD1ZSA2nsDhosQMaiLy7eLmhcL5YGtHnEfk7w0QjKXrnwPnc0g0Kt2nOm5cNSKx34lrkfo/s72-c/Crude+Glycol_2.JPG

Nitrocellulose,

Nitrocellulose,

Nitrocellulose,

Nitrocellulose is an excellent cellulose derivative and is also known as cellulose nitrate . WALSRODER™ Nitrocellulose and WALSRODER™ NC-Chips are predominantly used as binders in printing inks and wood coatings, but also in a wide variety of other coatings applications. Dow offers various product forms and viscosities of nitrocellulose under the WALSRODER™ Nitrocellulose brand.
Dow offers WALSRODER™ Nitrocellulose and WALSRODER™ NC-Chips in a wide range of Nitrocellulose grades.
Free-flowing WALSRODER™ Nitrocellulose damped with:

• isopropanol
• ethanol

WALSRODER™ Nitrocellulose grades ranging from high to low viscosity damped with:

• ethanol
• isopropanol
• water

Find out more about our WALSRODER™ Nitrocellulose product offering in English or German.
WALSRODER™ NC-Chips with different grades of viscosity plasticised with phthalate-free plasticisers such as:

• epoxidised soybean oil (ESO)
• acetyltributyl citrate (ATBC)

Find out more about our WALSRODER™ NC-Chips product offering in English or German.
You will find detailed description of the applications, properties in solution, methods of analysis and the production of WALSRODER™ Nitrocellulose and WALSRODER™ NC-Chips in our product brochure in English or German.
The safe handling of our products has the highest priority for Dow and has created a brochure for the Safe Storage and Handling of WALSRODER™ Nitrocellulose in English and German.
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Nitrocellulose is an excellent cellulose derivative and is also known as cellulose nitrate . WALSRODER™ Nitrocellulose and WALSRODER™ NC-Chips are predominantly used as binders in printing inks and wood coatings, but also in a wide variety of other coatings applications. Dow offers various product forms and viscosities of nitrocellulose under the WALSRODER™ Nitrocellulose brand.
Dow offers WALSRODER™ Nitrocellulose and WALSRODER™ NC-Chips in a wide range of Nitrocellulose grades.
Free-flowing WALSRODER™ Nitrocellulose damped with:

• isopropanol
• ethanol

WALSRODER™ Nitrocellulose grades ranging from high to low viscosity damped with:

• ethanol
• isopropanol
• water

Find out more about our WALSRODER™ Nitrocellulose product offering in English or German.
WALSRODER™ NC-Chips with different grades of viscosity plasticised with phthalate-free plasticisers such as:

• epoxidised soybean oil (ESO)
• acetyltributyl citrate (ATBC)

Find out more about our WALSRODER™ NC-Chips product offering in English or German.
You will find detailed description of the applications, properties in solution, methods of analysis and the production of WALSRODER™ Nitrocellulose and WALSRODER™ NC-Chips in our product brochure in English or German.
The safe handling of our products has the highest priority for Dow and has created a brochure for the Safe Storage and Handling of WALSRODER™ Nitrocellulose in English and German.
Công ty TNHH TM DV Sapa
450 Ly Thai To Q.10 T.PHCM
Điện thoại : 08.38348171
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Email : tranvanhung68@gmail.com
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Nitrocellulose,

https://blogger.googleusercontent.com/img/b/R29vZ2xl/AVvXsEjUcieMB4ZK-17JvECobgeUygglNDOZ4bHZ_04OBsefr3ZT1HEcTMqjspKMQbUMJFajiEsTVhhioC2KQArALaCvDb0mxdTE7Zm_Mctk_Au_7Iq3d0Hldy86V3O2nPixwNLRZOJ3mI3cojA/s72-c/nitro_1.jpg

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.



Công ty TNHH TM DV Sapa
450 Ly Thai To Q.10 T.PHCM
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N-Butanol (Tech)

https://blogger.googleusercontent.com/img/b/R29vZ2xl/AVvXsEjtFDIrcaP6mJHRgvjWAcxDZTO2XmwVxBjQ9cRepyrtnMwdnP9fc9jyTkw4tRYPCusN7TvJydWNm-zTV2h2WL2CcN6TzCGHawEi5G0vXhCG6mm80cZM0pDIpebCtu6o6T0hmiJKo63hyphenhyphen-g/s72-c/N-BUTANOL_TECH.jpg

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]
Công ty TNHH TM DV Sapa
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STK :060007623960 Ngân hàng Sacom Bank Chi nhánh Hưng Đạo Q.5}

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]
Công ty TNHH TM DV Sapa
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N-Butanol

https://blogger.googleusercontent.com/img/b/R29vZ2xl/AVvXsEgAwtOWGc8rksBVqOLijzEX5vC9_Ub-77k2yTJjsqc_NvVBUYUQS53cb4OaPK1fHX36NT2JBLzG6nUvP4HJZfA35qJBlW68JCrgDPVAaTmw4lj0STHuxhptPIZh1EHbW4Jy8ARmCahSzsE/s72-c/N-BUTANOL_2.JPG

Monoethanolamine

Monoethanolamine

Monoethanolamine

How are Ethanolamines used?

Ethanolamines are used as a building block, ph-neutralisation- as well as dilution-agent.

Which are the benefits and properties?

Ethanolamines combine the properties of amines and alcohols in one molecule. They exhibit the unique capability of undergoing reactions common to both groups (bifunctioncal). As amines, they are mildly alkaline and react with acids to form salts or soaps. As alcohols they can can be transformed to ethers and esters. Ethanolamines are miscible with water, most alcohols and polyols.
Most of their industrial applications are dependent to some degree on these features.

How is it offered to its customers?

Products are offered in bulk & drum, pure and in solutions with water.
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How are Ethanolamines used?

Ethanolamines are used as a building block, ph-neutralisation- as well as dilution-agent.

Which are the benefits and properties?

Ethanolamines combine the properties of amines and alcohols in one molecule. They exhibit the unique capability of undergoing reactions common to both groups (bifunctioncal). As amines, they are mildly alkaline and react with acids to form salts or soaps. As alcohols they can can be transformed to ethers and esters. Ethanolamines are miscible with water, most alcohols and polyols.
Most of their industrial applications are dependent to some degree on these features.

How is it offered to its customers?

Products are offered in bulk & drum, pure and in solutions with water.
Công ty TNHH TM DV Sapa
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Điện thoại : 08.38348171
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Monoethanolamine

https://blogger.googleusercontent.com/img/b/R29vZ2xl/AVvXsEipw6cC2ezxNI1PNDr72Sx0_Bm84kvswiXEYOSBCNIKW-8xv_QbDvmIB0MROiStASsSgJFrlPf0rj1WYCnre3WOvixKpOcFVrO4nlvTWz-OF7QB0teO2x2WEYZUD6By6M1ZZ4ec3-2LIaM/s72-c/MEA_1.jpg

TRIISOPROPANOLAMINE

TRIISOPROPANOLAMINE

TRIISOPROPANOLAMINE

There are three isopropanolamines called mono, di and tri-propanolamine with formula with formula CH₃CH(OH)CH₂NH_2, CH₃CH(OH)CH₂]₂NH, and CH₃CH(OH)CH₂]₃N respectively. Monoisopropanolamine is a liquid at room temperature, while diisopropanolamine and triisopropanolamine are white solids. Isopropanolamine is a clear to yellow, corrossive, combustible liquid with a faint ammonia odor; boils at 159.9 C. It is soluble in water and very soluble in benzene and ether. Diisopropanolamine is a clear to yellow hygroscopic crystalline lumps; boils at 241 C, decomposes on heating producing toxic nitrogen oxides. It is a medium strong base and reacts violently with strong oxidants. It turns yellow when exposed to light and air. Diisopropanolamine and triisopropanolamine are commercially available in liquid grades contain deionized water typically 15%. These liquid grades should not be stored in the presence of aluminum due to the possibility of excessive corrosion and potential chemical reaction releasing flammable hydrogen gas at above 60 C. Isopropanolamines are used as an absorbent of acid gases in the refinery of natural gas and purification of ammonia. They are used as an emulsifying agent soluble in water and low alkalinity. They are used as a crosslinking catalyst in the production of polyurethanes. They are used as a component of insecticide, surfactants, rubber chemicals, corrosion inhibitors and pigment dispersants.
Isopropanolamines have applications in the field of:  

• Gas-scrubber
  • Natural and refinery gas operations
  • Hydrogen sulfide (H₂S) and CO₂ gas removal
• Textile Operation
  • Softeners
  • Lubricants
  • Dye Leveling Agents
  • Dispersants
  • Durable Press
  • Optical Brighteners
• Surfactants and  Metalworking fluids
  • Impart alkalinity
  • Detergents
  • Cosmetic formulations
  • Acid neutralization
  • Fatty acid soaps
  • Emulsifiers
  • Corrosion Inhibitors
• Others
  • Concrete grinding aid
  • Cement admixture
  • Urethane foams
  • Agricultural products
  • Photographic chemicals
  • Biocides
  • Oil well chemicals
  • Rubber vulcanization accelerators
  • Plasticizers
  • Pigment Dispersant
  • Cross-Linker for Coatings
  • Asphalt aggregatationCông ty TNHH TM DV Sapa
    450 Ly Thai To Q.10 T.PHCM
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ATION

There are three isopropanolamines called mono, di and tri-propanolamine with formula with formula CH₃CH(OH)CH₂NH_2, CH₃CH(OH)CH₂]₂NH, and CH₃CH(OH)CH₂]₃N respectively. Monoisopropanolamine is a liquid at room temperature, while diisopropanolamine and triisopropanolamine are white solids. Isopropanolamine is a clear to yellow, corrossive, combustible liquid with a faint ammonia odor; boils at 159.9 C. It is soluble in water and very soluble in benzene and ether. Diisopropanolamine is a clear to yellow hygroscopic crystalline lumps; boils at 241 C, decomposes on heating producing toxic nitrogen oxides. It is a medium strong base and reacts violently with strong oxidants. It turns yellow when exposed to light and air. Diisopropanolamine and triisopropanolamine are commercially available in liquid grades contain deionized water typically 15%. These liquid grades should not be stored in the presence of aluminum due to the possibility of excessive corrosion and potential chemical reaction releasing flammable hydrogen gas at above 60 C. Isopropanolamines are used as an absorbent of acid gases in the refinery of natural gas and purification of ammonia. They are used as an emulsifying agent soluble in water and low alkalinity. They are used as a crosslinking catalyst in the production of polyurethanes. They are used as a component of insecticide, surfactants, rubber chemicals, corrosion inhibitors and pigment dispersants.
Isopropanolamines have applications in the field of:  

• Gas-scrubber
  • Natural and refinery gas operations
  • Hydrogen sulfide (H₂S) and CO₂ gas removal
• Textile Operation
  • Softeners
  • Lubricants
  • Dye Leveling Agents
  • Dispersants
  • Durable Press
  • Optical Brighteners
• Surfactants and  Metalworking fluids
  • Impart alkalinity
  • Detergents
  • Cosmetic formulations
  • Acid neutralization
  • Fatty acid soaps
  • Emulsifiers
  • Corrosion Inhibitors
• Others
  • Concrete grinding aid
  • Cement admixture
  • Urethane foams
  • Agricultural products
  • Photographic chemicals
  • Biocides
  • Oil well chemicals
  • Rubber vulcanization accelerators
  • Plasticizers
  • Pigment Dispersant
  • Cross-Linker for Coatings
  • Asphalt aggregatationCông 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

ATION

TRIISOPROPANOLAMINE

https://blogger.googleusercontent.com/img/b/R29vZ2xl/AVvXsEiY0omX8I7u7TiXl2I0Kw-4qpiPNtEwHRpRc5DnCHJKFwDcVmPPh3bNYivNCjfJwEr2h7cvYVt-6C0YM1zPVDBUgsL1LPc5lgEZmx4_SYFExQxakGGhvP38w5LOACmileziztS8fRLTW_E/s72-c/TIPA_4.jpg

Triethanolamine (Wide spect)

Triethanolamine (Wide spect)

Triethanolamine (Wide spect)

Molecular weight 149.19
Product Name: Triethanolamine (TEA)
Chemical Name: Triethanolamine
Chemical Family: Alkanolamines
Formula: (HOCH2CH2)3N
CAS # 102-71-6
Amount (%W/W) >= 99%
Odor Mildly ammoniacal

• TEA Commercial Grade is a solution of Triethanolamine containing >= 85% Triethanolamine and <= 15% Diethanolamine.
  
• TEA Commercial LFG is a solution of ~ 74% Triethanolamine, ~ 15% water and ~ 11% Diethanolamine.
  
• TEA 99 LFG is an 85% solution of Triethanolamine with 15% water.
  

TEA 99% (a tertiary amine used to react with acidic compounds to form salts) is also
offered as TEA Commercial, TEA Commercial LFG, and TEA 99 LFG grades and is used in a wide variety of applications, primarily the following:


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Molecular weight 149.19
Product Name: Triethanolamine (TEA)
Chemical Name: Triethanolamine
Chemical Family: Alkanolamines
Formula: (HOCH2CH2)3N
CAS # 102-71-6
Amount (%W/W) >= 99%
Odor Mildly ammoniacal

• TEA Commercial Grade is a solution of Triethanolamine containing >= 85% Triethanolamine and <= 15% Diethanolamine.
  
• TEA Commercial LFG is a solution of ~ 74% Triethanolamine, ~ 15% water and ~ 11% Diethanolamine.
  
• TEA 99 LFG is an 85% solution of Triethanolamine with 15% water.
  

TEA 99% (a tertiary amine used to react with acidic compounds to form salts) is also
offered as TEA Commercial, TEA Commercial LFG, and TEA 99 LFG grades and is used in a wide variety of applications, primarily the following:


Công ty TNHH TM DV Sapa
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Triethanolamine (Wide spect)

https://blogger.googleusercontent.com/img/b/R29vZ2xl/AVvXsEgMP_l9dpVV-pMSj1q1iOyaeeaGx-Mc2oqgE-Zizl9ppBkF40Y96bG4uC4pp7LBqP0iGayQ4USdsMRkW6BTIbP6YcOBXXBdYPCdt4cbS2XEKg7ukp16duAK8v7SsHFT40Y_KWB-gkcKE04/s72-c/TEA_WIDE_1.jpg

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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