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Keyword "GAA"
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glacial acetic acid glacial acetic acid

 

products as vinyl acetate ,acetic anhydride ,diketene,acetate ester ,acetate,acetate
fiber and chloroactic acid etc,it is an important raw material for synthesized fiber,gooey ,medicines,pesticides and dyes,and also a good organic solvent,it is widely applied in such industries as of plastics ,rubbers and printing etc.manufacture of acetic anhydride,vinyl acetate;widely used in solvents ,dyes ,cellulose acetate.pharmaceuticals,in-socticides ,textile printing,photographic film and coagulating rubber latec.
[Related Categories: Lab Supplies ]
[Related Keywords: GAA ]
GAA GAA

Name: Glacial Acetic Acid  or  Acetic Acid Glacial

Molecular formula: C2H4O2  or  CH3COOH

Appearance: Colorless transparent liquid. 

Property: Clear and colorless liquid,&n bsp;with a pungent odor, miscible wi th water, ethanol, glycerin and aeth er but not with carbon bisulfide.&nb sp;Specific gravity: 1.04928; melting poi nt: 16.665±0.002℃; boiling point:  117.9℃; viscosity: 1.22 centipois& nbsp;20℃; flash point: 43℃  ;(closed cup); refractive index: 1.3715;& nbsp;burning point: 465℃. Frozen in to ice at a temperature of less  than 16℃.

Glacial Acetic Acid 99.5% Tech& nbsp;grade
Appearance: Colorless transparent li quid 
Purity: 99.5% min 
Sp. Gr. (20/4C)g/cm: 31.049-1.056&nb sp;
Freezing Point: 16C 
Sulfates: 0.0005% max 
Chloride: 0.0004% max 
Residue on evaporation: 0.02% m ax 
Heavy metals(Pb): 0.0002% max < /span>
Iron(Fe): 0.0001% max

Glacial Acetic Acid 99%Tech gra de
Appearance: Colorless transparent li quid
Purity: 99% min 
Acetaldehyde: 0.05% max
Formic acid: 0.003% max
Iron: 0.0002% max
Residue on evaporation: 0.02% m ax 
Heavy metals(Pb): 0.0002% max < /span>

Packing;30kg/plastic drum

Applications: As one of most important  organic raw materials, it is m ainly used in such products as  Vinyl acetate, acetic anhydride, diketene, acetate e ster, acetate, acetate fiber and chl oroactic acid etc. It is an imp ortant raw material for synthesized  fiber, gooey, medicines, pesticides and&n bsp;dyes, and also a good organic&nb sp;solvent. It is widely applied in& nbsp;such industries as of plastics,  ;rubbers and printing etc. Manufacture&nb sp;of acetic anhydride, vinyl acetate;&nb sp;Widely usedinsolvents, dyes, celluloseaceta te, pharmaceuticals, in-socticides, textile&nb sp;printing, photographic film and etc.

[Related Categories: Chemical Reagent ]
[Related Keywords: GAA ]
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Sell Glacial acetic acid 98%-99.8% Sell Glacial acetic acid 98%-99.8%

 

Product name: GAA   
 
 

Specification:
 

GB / T 1628.1-2000
Index Name
Indicators
Excellent product
First-class product
Qualified

Color, Hazen units (Platinum -- CobaltColor) ≤,10,20,30
Acetic acid content,% ≥,99.8,99.0,98.0
Moisture,% ≤,0.15,--,--
AcidContent,% ≤,0.06,0.15,0.35
AcetaldehydeContent,% ≤,0.05,0.05,0.10
Evaporation residue,% ≤,0.01,0.02,0.03
IronContent (Fe),% ≤,0.00004,0.0002,0.0004
RestorePermanganateMaterial, min ≥,30,5,--
 
Prepara tion:
Methanol carbonylation
Most of the acetic acid by carbonylation of methyl synthesis. In this reaction,MethanolAndCOThe reaction of acetic acid, the following equation
This process is based on Iodide as intermediates, three steps to complete, and the need for a generally composed of a variety of metal catalysts (Part of)
(1) CH3OH + HICH3I + H2O
(2) CH3I + CO→ CH3COI
(3) CH3COI + H2O → CH3COOH + HI
 
Packing:  30/25/225kg plastic drum/IBC drum
Applications:
 < /div>
As one of most important organic raw materials, it is mainly used in such products as Vinyl acetate, acetic anhydride, diketene, acetate ester, acetate, acetate fiber and chloroactic acid etc. It is an important raw material for synthesized fiber, gooey, medicines, pesticides and dyes, and also a good organic solvent. It is widely applied in such industries as of plastics, rubbers and printing etc. Manufacture of acetic anhydride, vinyl acetate; Widely used in solvents, dyes, celluloseacetate, pharmaceuticals, in-socticides, textile printing, photographic film and coagulating rubber latec.
 
 
Storage:
Store in a cool place and out of direct sunlight. Store in well-ventilated area. Store away from combustible material such as alkali substances and food stuffs. Store away from source of heat. Keep dry-reacts with water. Ensure that pallets are clean and free from grease, keep containers closed at all times-check regularly for spills. Do not return spilled material to original container.
 
 
 
[Related Categories: Organic Acid ]
[Related Keywords: Glacial acetlc acid, acid, GAA, chemicals, textile, leather, pigment ]
glacial acetic acid glacial acetic acid

 

Glacial acetic acid Tech grade 99%
C2H4O2%-------------------------------------------- ----------99 Min
Formic Acid %---------------------------- --------------------0.15 Max
Acetaldehyd%--------------------------------------- ----------0.05Max
Sulphate(Pb)--------------------------------------- --------2 PPM
Iron----------------------------------------------- ---------------2 PPM
Glacial acetic acid Tech grade 99.5%
C2H4O2%-------------------------------------------- ----------99.5 Min
Iron----------------------------------------------- ---------------2 PPM
Chloride------------------------------------------- -------------3 PPM
Formic Acid %---------------------------- --------------------0.10 Max
Sulphate(Pb)--------------------------------------- --------2 PPM
Appearance : Colorless transparent&a mp;a mp;n bsp;liquid 
Packing: 30 kgs or 220kgs  in Plastic drum, 18/17.6MT in the&am p;am p;nb sp;20’FCL
Uses: used in such products& ; ;nbs p;as Vinyl acetate, acetic anhydride,& ; ;nbs p;diketene,
 acetate ester, acetate, acetate  ; ; ;fiber and chloroactic acid etc. It& amp; amp; nbsp;is an 
important raw material for synthesize d fiber, gooey, medicines, pesticides& ; ;nbs p;and 
dyes, and also a good organic&am p;am p;nb sp;solvent. It is widely applied in& amp; amp; nbsp;such 
industries as of plastics, rubbers&am p;am p;nb sp;and printing etc.
[Related Categories: Organic Acid ]
[Related Keywords: ACETIC ACID, GAA, 64-19-7 ]
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