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Product Description
Test Items Specification Test Results
Appearance Fine, white, crystalline, odorless powder confirm
Identification ABC in Pass confirm
Solubility Very soluble in water, soluble in Alcohol;
insoluble in Ether and Benzene confirm
USP Reference standards USP Tetracaine Hydrochloride RS
USP Endotoxin RS. confirm
Melting point 145~150 degree 146.0~147.5 degree
Chromatographic purity In Pass confirm
Related substance Not more than the reference solution 0.05% confirm
Heavy metals ?10ppm confirm
PH 4.5-6.5 5.8
Residue on ignition ?0.10% 0.05%
Loss on Drying ? 0.5% 0.19%
Assay 98.0 -101.0% 100.1%