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India
Persona de contacto Mr. Trina
weiming, shijiazhuang, Hebei
CAS number:*******7
Formula:HCOONa
Specification:( Quality standard GBT *******7)
Hazen(Hazen unit;Platinum-cobalt
scale) *0 *0 *0
CH3COOH %≥ *9.8 *9.5 *9
Water %≤ 0.*5 0.*0 0.*0
Formic acid %≤ 0.*5 0.*0 0.*0
Aldehyde %≤ 0.*3 0.*5 0.*0
Evaporation residue %≤ 0.*1 0.*2 0.*3
Iron (Fe) %≤ 0.****4 0.***2 0.***4
Time of reduced potasium permanganate min≥ *0 5 2
Physical and chemical property:
Glacial acetic acid also known as ethanoic acid, is an organic acid
which gives vinegar its sour taste and pungent smell. Pure,
water-free acetic acid (glacial acetic acid) is a colorless liquid
that absorbs water from the environment (hygroscopy), and freezes
at *6.7 C (*2 F) to a colorless crystalline solid.
