Citric Acid Monohydrate/CAS NO.5949-29-1,China TNJ price supplier

citric acid monohydrate Citric acid mono  cam

CAS No.: 5949-29-1

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molecular formula: C6H8O7. H2O

Molecular Weight: 210.14

ITEM UNIT BP98 USP24 Standard of Enterprise
Description / Colourless Crystals or White Crystalline Powder
Identification / Pass Pass Pass
Content % 99.5-101.0 99.5-100.5 99.60~100.5
Moisture % 7.5-9.0 ≤ 8.8 ≤ 8.8
Barium / Pass / Pass
Calcium ppm ≤ 200 / Pass
Iron ppm ≤ 50 / ≤ 10
Arsenic ppm ≤ 1 ≤ 3 ≤ 1
Arsenic ppm ≤ 10 ≤ 10 ≤ 5
Oxalate ppm ≤ 100 Pass ≤ 30
Chloride ppm ≤ 50 / ≤ 50
Sulphate ppm ≤ 150 Pass ≤ 130
Carbonisables / Not darker than the standard
Sulphated Ash % ≤ 0.1 ≤ 0.05 ≤ 0.03
Volatile Organic Impurities / Pass Pass
Aluminium ppm ≤ 0.2 / ≤ 0.2
Bacteria endotoxin IU/mg ≤ 0.5 / ≤ 0.5
Lead ppm ≤ 1 / ≤ 1