|
Items |
Specifications |
|
Purity , %¡Ý |
99.8 |
99.0 |
98.0 |
|
Chroma,Hazen(platinum-cobalt) , ¡Ü |
10 |
20 |
30 |
|
Water , %¡Ü |
0.15 |
- |
- |
|
Formic acid , %¡Ü |
0.06 |
0.15 |
0.35 |
|
Acetic acid , %¡Ü |
0.05 |
0.05 |
0.10 |
|
Residue on evaporation , %¡Ü |
0.01 |
0.02 |
0.03 |
|
Iron , %¡Ü |
0.00004 |
0.00002 |
0.00004 |
|
Reduced potassium per manganat , ¡Ý |
30 |
5 |
- |
Food Grade
|
Items |
Food Grade |
|
Purity , %¡Ý |
99 |
|
As , %¡Ü |
0.0001 |
|
Freezing point , ¡Ý |
14.5 |
|
Evaporates the resdual , %¡Ü |
0.01 |
|
Heavy metal(Pb) , %¡Ü |
0.0002 |
|
Potassium permanganate experiment minute , ¡Ý |
0.15 |
Synonyms: Ethanoic acid, Acetic acid
Molecular Formula: CH3COOH
Molecular Weight: 60.05
Cas No.: 64-19-7
Flash Point: 57
UN No. : 2789
HS Code: 29152110
Standard Executed: GB1903-1996
Properties : It is an organic acid which gives vinegar, its sour taste and pungent smell; Pure, Water-free acetic acid is a colourless liquid that absorbs water from the environment, and freezes at 16.7¡æ (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 acidituy gulator.
Packing : 25kg or 30kg or 220kg in plastic drum, 18/18/17.6 mts in the 20¡¯FCL
SHIJIAZHUANG LANYANG CHEMICALS CO.,LTD. TEL:86-0311-83808069 E-mail:lychemi@vip.tom.com
