FERRIC AMMONIUM CITRATE BROWN BP

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Negara Asal:

India

Cara Pembayaran:

L/C

Specification Ferric ammonium citrate Brown BP
DESCRIPTION : - THIN, TRANSPARENT, DARK RED SCALES OR GRANULES OR BROWNISH RED POWDER, ODOURLESS; DELIQUESCENT IN MOIST AIR AND IS AFFECTED BY LIGHT.
SOLUBILITY : - SOLUBLE IN WATER. ALMOST INSOLUBLE IN 95% ETHANOL.
ARSENIC : - MAX. 4 PPM.
Lead ( Pb) : - MAX. 30 PPM.
Zinc ( Zn) : - MAX. 50 PPM.
FREE FERRIC COMPOUNDS : - NO BLUE PRECIPITATE APPEARS WITH POTASSIUM FERROCYANIDE SOLUTION.
CHLORIDE ( Cl) : - MAX. 0.25 % .
SULPHATE ( So4) : - MAX. 0.3 % .
ASSAY ( Fe) ( OAB) : - NOT LESS THAN 20.5% AND NOT MORE THAN 22.5% .

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