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Product discription:
Flake Monochloroacetic acid 99%,industrially also known as Flake Chloroacetic acid 99%,MCA99% or MCAA99%, is a white or pale yellow crystals carboxylic acid with irritant smell mainly used in manufacturing a variety of products including carboxymethyl cellulose,herbicides,pharmaceuticals,dyes,cosmetics,plastic stabilizers,anesthetics,tranquilizers and amphoteric surfactants as one of the fine chemical intermediates.
Chemical Name: Flake Monochloroacetic Acid
Chemical Synonyms:,Chloroacetic Acid,MCA,MCAA,Chloroethanoic Acid,Monochloroacetic Acid
Chemical Family:halocarboxylic acid
Molecular Formula:C2H3ClO2
Structural Formula:ClCH2COOH
Molecular Weight: 94.497
EINECS NO.: 201-178-4
UN NO.: 1751
Grades: Monochloroacetic acid 97.5%,Monochloroacetic acid 98%,Monochloroacetic acid 98.5%,Monochloroacetic acid 99%
CAS NO.: 79-11-8
Industrial Standard: HG/T3271-2000
Specifications of the Monochloroacetic acid:
| Items | Specifications | ||
| Superior grade | First grade | Qualified grade | |
| Appearance | Colorless or slightly yellow crystalline flake | ||
| Chloroacetic Acid content % | 99.0 min | 98.0 min | 97.5 min |
| Dichloroacetic Acid content % | 0.50 max | 1.0 max | 1.5 max |
| Acetic Acid content % | 0.50 max | 0.50 max | —— |
| Crystallization oC | 60 min | 60 min | 60 min |