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Chloroacetic Acid

Chloroacetic Acid
Description:

 

Name: Chloroacetic Acid
Property: Colorless or white crystal (α,β,γ). Contains small amount ( <0.5% )of dichloroacetic acid, sulphates, acetic acid and water. Has high hygroscopicity. Relative density: 1.58(20/20℃), m.p.: 61~63℃; b.p.: 189℃; flash point: 126.11℃; vapor density: 3.25; vapor tension: 0.13kPa (1mmHg,43℃); easily soluble in water, soluble in benzene, ethanol and acetic acid.
Molecular Formula: CH2ClCOOH
Molecular Weight: 94.49
CAS No.: 79-11-8
Appearance: Colorless crystal
Packing: 50kg/1000kg PP Bag
 
Item
Technical Indicator
Best Quality
First Quality
Qualifier
Appearance
Colorless or yellowish crystal
Colorless or yellowish crystal
Colorless or whitish crystal
Assay %
 ≥ 99.0
 ≥ 97.5
 ≥ 96.0
Dichloroacetic acid content %
≤ 0.5
≤ 0.8
≤ 1.5
Acetic acid content %
≤ 0.5
Crystallization point ℃
≥ 60