Slightly Solublein water, benzene, ccl4
Loss on Drying0.0% - 0.5%
DescriptionWhite, odorless, crystalline powder
Melting Range, USP <741>125.0ยฐC - 128.0ยฐC
Organic Volatile ImpuritiesMeets the requirements
Clarity & Color of SolutionConforms
Color Of SoultionConforms
Identification, USP <197M>Conforms to IR
Assay99.0% - 100.5%
ArsenicNMT 3 ppm
Related SubstancesConforms
Sulphated AshNMT 0.1%
Solubility (grams/100 g water) at 100ยฐCConforms
Residue on ignition; USP <281>NMT 0.1%
Chromatographic Purity; USP <621>Conforms
Heavy Metals; USP <231>NMT 10 ppm
Odorodorless or faint char. odor, sl. burning taste
Melting Point125-128 c
Molecular weight152.14
Colorcolorless crystals or white crystal powder
Solubilityalcohol, ether, oxygenated solvs.
Boiling Point270-280 c (dec.)