China Manufacturer Supply Veterinary Drug CAS50-78-2 Asprin, Find details about China Asprin Powder, Veterinary Drug Asprin from China Manufacturer Supply Veterinary Drug CAS50-78-2 Asprin
Product Name: | Aspirin |
Synonym: | Acetyl Salicylic Acid |
Grade: | Medical Grade Aspirin |
Molecular Formula: | C9H8O4 |
Molecular Weight: | 180.16 |
CAS No.: | 50-78-2 |
EINECS: | 200-064-1 |
Melting Point: | 136-140ºC |
Boiling Point: | 321.4°C at 760 mmHg |
Water Solubility: | slightly soluble in water |
Appearance: | white crystalline powder |
Flash Point: | 250ºC |
CAS | 50-78-2 | |
Appearance | White or almost white, crystalline powder or colorless crystals | |
Identification (BP2009) | A.IR-Spectrum | |
Identification (USP32) | B.Melting point of salicylic acid(°C) | Complies |
A.Ferric Acid reaction test | 156-161 | |
Appearance of solution | B.IR-Spectrum | Complies |
Clear and colorless | Complies | |
Readily carbonizable substances | ≤Fluid Q | |
Substances Insoluble in Sodium Carbonate TS | Clear | |
Chloride (%) | ≤0.014 | |
Sulfate (%) | ≤0.04 | |
Limit of free salicylic acid (%) | ≤0.1 | |
Heavy metals | ≤10PPM | |
Loss on Drying | ≤0.5 | |
Sulphated ash (Residue on ignition (%) | ≤0.05 | |
Related Substances/Any single impurity (%) | ≤0.1 | |
Related Substances/Total impurities (%) | ≤0.25 | |
Assay (%) | 99.5-100.5 | |
Residual Solvents (%) | USP (467) |