Glacial Acetic Acid
- Detailed introduction: Synonyms: Ethanoic acid,Acetic acid Molecular Formula: CH3COOH Molecular Weight:: 60.05 Cas No.: 64-19-7 Flash Point: 57 HS Code: 29152110 Standard Executed: GB1903-199
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Synonmys: Ethanoic acid,Acetic acid Molecular Formula: CH3COOH Molecular Weight:: 60.05 Cas No.: 64-19-7 Flash Point: 57 HS Code: 29152110 Standard Executed: GB1903-1996
Items Specification Chroma,Hazen( platinum-cobalt ) ≤ 10 ≤ 20 ≤ 30 Content of acetic acid , % ≥ 99.8 ≥ 99.0 ≥ 98.0 Water content≤ , % ≤ 0.15 - - Content of formic acid , % ≤ 0.06 ≤ 0.15 ≤ 0.35 Content of acetaldehyde , % ≤ 0.05 ≤ 0.05 ≤ 0.10 Residue on evaporation , % ≤ 0.01 ≤ 0.02 ≤ 0.03 Iron content(based on Fe ) , % ≤ 0.00004 ≤ 0.00002 ≤ 0.00004 Reduced potassium permanganat , ≥ 30 ≥ 5 -
Detailed introduction:
2. Food grade
|
food grade |
|
|
≥99.00 |
|
|
as % |
≤0.0001 |
|
Freezing point |
≥14.5°C |
|
Evaporates the resdual% |
≤0.01 |
|
The heavy metal (as Pb counts) % |
≤0.0002 |
|
POTASSIUM PERMANGANATE Experiment minute |
≥0.15 |
Properties:
It is an organic acid which gives vinegar, its sour taste and pungent smell; Pure, water-free acetic acd is a colourless liquid that absorbs water from the environment, and freezes at 16.7℃ (62F) to a colourless crystalline solid.
Applications:
1. Used in soft drink bottles in the production of polyethylene terephthalate;
2. Cellulose acetate , mainly for photographic film;
3. Polyvinyl acetate for wood glue, as well as synthetic fibres and fabrics;
4. In households, diluted acetic acid is often used in descaling agents
5. In the food industry, acetic acid is used under the food additive code E260 as an acidity regulator
Packing:
25kg or IBC 1111kg or 250kgs in Plastic drum, 20MT in the 20’FCL
