Molecular formula: CH3COOH
CAS Number: 64-19-7 Specification: Industrial grade :
CAS Number: 64-19-7 Specification: Industrial grade :
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Items
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Specifications
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Purity , %=
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99.8
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99.0
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98.0
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Chroma,Hazen(platinum-cobalt) , =
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10
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20
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30
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Water , %=
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0.15
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-
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-
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Formic acid , %=
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0.06
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0.15
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0.35
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Acetic acid , %=
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0.05
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0.05
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0.10
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Residue on evaporation , %=
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0.01
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0.02
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0.03
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Iron , %=
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0.00004
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0.00002
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0.00004
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Reduced potassium per manganat , =
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30
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5
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-
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Food Grade
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Items
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Food Grade
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Purity , %=
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99
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As , %=
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0.0001
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Freezing point , =
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16
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Evaporates the resdual , %=
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0.01
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Heavy metal(Pb) , %=
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0.0002
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Sulfates%=
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0.0005
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Chloride %=
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0.0004
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Residue on evaporation %=
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0.02
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Potassium permanganate experiment minute , =
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0.15
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Packing: 25kg or 30kg or 220kg in plastic drum, 18/18/17.6 mts in the 20’FCL
Property: 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? (62F) to a colourless crystalline solid