The formula - CH3COOH
Relative molecular weight (on the international nuclear weights of 1987) - 60,05
Edible acetic acid is intended for a retail trading network and the food-processing industry enterprises, for conservation of fruits, vegetables and fish products. For application as an initial material in a number of the major synthesis - getting of difficult ethers, vinyl acetate and acetic anhydride, used for manufacture of acetates, cellulose, plastic and varnishes for getting of herbicides.
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Index name
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Standard
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|
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Grade А
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Grade B
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|
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1. Outer appearance
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transparent colorless liquid without mechanical impurities
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|
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2. Mass fraction of an acetic acid, %
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99,5 ± 0,5
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70,0 ± 1,0
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3. Mass fraction of a fixed residual, %, not more than
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0,008
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0,008
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4. Mass fraction of a sulphate, %, not more than
|
0,0002
|
0,0002
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5. Mass fraction of a heavy metals (Pb), %, not more than
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0,00008
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0,00008
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6. Mass fraction of a ferrum, %, not more than
|
0,0001
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0,0001
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7. Mass fraction of an organic substances in conversion to a formic acid, %, not more than
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0,1
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0,1
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8. Color stability of a potassium permanganat solution min. not less than
|
60
|
60
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Synthetic edible acetic acid is transported by railway, automobile and a sailing charter, according to the rules of cargoes transportation on each type of transport.
| BID | ASK | |
| Золото | 0.00 | 0.00 |
| Серебро | 0.00 | 0.00 |
| Платина | 0.00 | 0.00 |
| Палладий | 0.00 | 0.00 |
| Алюмминий | 0.00 | 0.00 |
| Никель | 0.00 | 0.00 |
| Медь | 0.00 | 0.00 |
| Нефть Brent | 0.00 | 0.00 |
| Нефть Light | 0.00 | 0.00 |