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乙酸 AR500ml (冰醋酸)

乙酸 AR500ml (冰醋酸)

乙酸 AR500ml
Acetic acid
CAS NO:64-19-7
別名:冰醋酸

分類:

Catalog No.XLAR64-19-7.0500

CAS No.64-19-7

Formula:CH3COOH

Capacity:500ml

Specification
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Assay(CH3COOH)………………………………………..………….≧99.5%
Crystallization point…………………………………………………≧15.1°C
Miscibility with water………………………………..…………..passes test
Residue after evaporation……………………………………….≦0.002%
Chloride(Cl)……………..…………………………………………….≦0.0001%
Sulfate(SO4)…………..……………………………………………..≦0.0002%
Iron(Fe)…………………………………………………………………….≦0.0001%
Copper(Cu)…………………………………………………………≦0.00005%
Lead(Pb)……………………………………………………………..≦0.00005%
Acetic anhydride[(CH3CO)2O]………………….…………………..≦0.02%
Reducing bichromate matter (as O)…………………………………≦0.008%
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