CAS No.: | 1401-55-4 |
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Formula: | C76h52o46 |
EINECS: | 215-753-2 |
Type: | Pharmaceutical Intermediates |
Appearance: | Powder |
Colour: | Yellow |
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TANNIC ACID 1401-55-4 |
TANNIC ACID CAS NO. : 1401-55-4 MOLECULAR FORMULA: C76H52O46 MOLECULAR WEIGHT: 1701.2 EINECS NO. : 215-753-2 APPEARANCE:LIGHT YELLOW TO TAN SOLID WITH A FAINT ODOR DENSITY:1.2965 (ROUGH ESTIMATE) BOILING POINT:862.78°C (ROUGH ESTIMATE) MELTING POINT:218 °C(LIT.) FLASH POINT:198°C STORAGE TEMPERATURE:STORAGE TEMPERATURE: NO RESTRICTIONS. REFRACTIVE INDEX:1.7040 (ESTIMATE) SOLUBILITY:ETHANOL: SOLUBLE100MG/ML, YELLOW TO BROWN STABILITY:STABLE. INCOMPATIBLE WITH METALLIC SALTS, STRONG OXIDIZING AGENTS, IRON AND OTHER HEAVY METALS. PURITY: ≥98% PACKAGING:ACCORDING TO CUSTOMER REQUESTS COUNTRY OF ORIGIN:CHINA |
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