Twin International Co., Limited
Quality for reputation, service for future
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|
Items |
Index |
|
Appearance |
White needle-shape crystalloids |
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Purity |
≥99.8% |
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Chroma |
≤40 |
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Moisture |
≤0.04% |
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Melting point |
≥97℃ |
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Ash content |
≤0.03% |
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PH value |
5.0-6.0 |
BTA is bitter, odorless, boiling point is 204℃ (15mmHg),soluble in alcohol, benzene,toluene,chloroform and dimethylformamide, and slightly soluble in water. It's mainly used as rust-preventer, antifreezing liquid, antioxidant additive(including lubricating oil, hydraulic oil, brake oil, transformer's oil), emugent, water stabilizer, the additive for high molecular materials (polyester and polyesteramide) capacity of ultraviolet resistance and anti-static electricity, photographic antifogging agent, copper mine flotation, metal's slow corrosion etc.
plastic woven bag,20Kg/bag or customers' requirement.
BTA; 1,2,3-Benzotriazole;1,2-Aminoazophenylene;1,2,3-Triazaindene