Bondtite 345 Brewtan C Colatan GT 100
Tannic acid Chemical Properties |
Melting point | 218 °C (lit.) |
Boiling point | 862.78°C (rough estimate) |
density | 1.2965 (rough estimate) |
refractive index | 1.7040 (estimate) |
FEMA | 3042 | TANNIC ACID (QUERCUS SPP.) |
Fp | 198°C |
storage temp. | Storage temperature: no restrictions. |
solubility | ethanol: soluble100mg/mL, yellow to brown |
form | Powder/Solid |
color | Yellow to light brown |
PH | 3.5 (100g/l, H2O, 20°C) |
Odor | Slight in solution, typical tannic acid |
Water Solubility | 250 g/L (20 ºC) |
Sensitive | Air & Light Sensitive |
Merck | 14,9052 |
BRN | 8186396 |
Stability: | Stable. Incompatible with metallic salts, strong oxidizing agents, iron and other heavy metals. |
InChIKey | LRBQNJMCXXYXIU-PPKXGCFTSA-N |
LogP | 13.327 (est) |
IARC | 3 (Vol. 10, Sup 7) 1987 |
EPA Substance Registry System | Tannic acid (1401-55-4) |
Safety Information |
Hazard Codes | Xi,Xn |
Risk Statements | 40-62-63-68-36/37/38-52/53 |
Safety Statements | 24/25-36-26-36/37/39-22-61 |
WGK Germany | 2 |
RTECS | WW5075000 |
Autoignition Temperature | 980 °F |
TSCA | Yes |
HS Code | 32019090 |
Hazardous Substances Data | 1401-55-4(Hazardous Substances Data) |
Toxicity | LD50 oral in rabbit: 5gm/kg |
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Since establishment, we believe in"integrity-based, quality-oriented" to provide customers withexcellent products and quality services. Cooperating with universities, we havea high-level scientific research team; equipped with a professional andresponsible service sales team ; and established stable and reliable long-termcooperative relations with hundreds of domestic chemical factories. Throughunremitting efforts, our products have exported to North America, Europe,Southeast Asia, etc., and have established long-term business relationship withcustomers all over the world.
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