Yixing Dingyuan Stone Industry Co., Ltd.
1,2,3-Benzotriazole
Tolyltriazole
Sodium 1,2,3-Benzotriazole
Sodium Tolyltriazole
 
1,2,3-Benzotriazole
 

Chemical Name:
 BTA
Molecular Formula:  C6H5N3
Molecular Weight:  119
CAS:  95-14-7
Shape: White needle-shape crystalloids、flake、powder、granular、column、fine granular
Properties: It is bitter, odorless, boiling point is 204℃ (15mmHg),soluble in alcohol, benzene、
toluene、chloroform and dimethylformamide, and slightly soluble in water.
Usage: 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.
Safety Properties: It's not inflammable or explosive or corrosive, low poison and the LD50 for small mouse is 965mg/kg.
Packing: plastic woven bag, multiple bag, cardboard drum, all-paper drum, metal drum lined with plastic bag
Net Weight: 20kg,25kg,500kg
Quality Guide:
Guide name Guide
Purity ≥99.8%
Chroma ≤40
Moisture ≤0.04%
Melting point ≥97℃
Ash content ≤0.03%
PH value 5-6
 
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