we are professional in manufacturing citric acid bp93 and sodium citrate.
Detailed introduction to citric acid monohydrate BP93:
Citric acid monohydrate BP93
Characteristics and colour:white crystal powder
Identification:complies with the test
Content:99.5-101.0%
Readily carbonizable substance:not deeper than standard
Sulphates:<150ppm
Sulphated ash:<0.01%
Moesture:7.5-9.0%
Oxalate:<350PPM
Heavy Metal:<10ppm
Aluminium:complies wtih the test
Iron:<50PPM
Chloride:<50ppm