CAS No: 501-30-4
HSCODE: 2932999099
Main use and application: Daily chemicals material/Medicine material/ Food additive/Preservative and color stablizer of cut-flower/Film despecking agent and iron ananysis reagent/Non-toxic to person and livestock, pollution-free pesticide ininsecticide production
Appearance: White or cream colored acicular crytal
Clarity of solution: Colorless and transparent
Pathogens: None Melting point: 153-156`C
Assay: 99.0% min
Loss an drying: 0.5% max
Residue on ignition: O. 1% max
Iron: 10ppm max
Heavy metals(as Pb): 3ppm max
Arsenic: 1ppm max
Chloride: 50ppm max