Glacial acetic acid; Acetic acid
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Product Id：
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11210405116 |
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Products Name：
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Glacial acetic acid; Acetic acid | |
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CAS NO：
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64-19-7 | |
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Product category：
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Acidulants | |
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Remarks：
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[M.W.]: 60.05 |
Description
[Cas No.]: 64-19-7
[Formula]: C2H4O2
[M.W.]: 60.05
[Characters] Colorless and transparent liquid with irritating odor. Relative
density (d420): 1.049 2. Melting point: 16.604 ℃. Boiling point: 117.9 ℃. Refraction
(nD20): 1.371 6. Flash point: 57 ℃ (open cup). Self-ignition point: 426 ℃. Easy soluble
in water, ethanol, benzene and ethyl ether, insoluble in carbon disulfide.
[Uses]: It is mainly used for preparation of acetic anhydride, vinyl acetate, acetic acid
esters, metal acetate salt, acid, cellulose acetate, also used as a solvent.
[Packing]: Tankers, plastic drum, net weight: 25 kg, 200 kg.
[Storage]: Store at the cool place, avoided laying it in the air, away from
toxic and harmful substance and alkali substance.
[Specification]:
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ITEM
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INDEX
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Assay/ w/%,≥
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99.5
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Potassium permanganate test time /min
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30
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Evaporation residue / w/%,≤
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0 .005
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Crystallization point / ℃,≥
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15.6
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Heavy metals (As Pb) / w/%,≤
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0.0002
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Arsenic (As As) / w/%,≤
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0.0001
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Free mineral acid test
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Passes test
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Chroma / (Pt - Co Color / Hazen unit),≤
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20
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