CAS NO.

95-14-7

Molecular weight:

119

Chemical formulation:

C₆H₅N₃

Shape & properties: 

white needle-shape crystalloids, it can be processed to be big flake, column, fine granular, powder.

Properties:

It's bitter, odorless, boiling point is 204℃(15mmHG),soluble in alcohol, benzene, toluene, chloroform and dimethylformamide, and slightly soluble in water.

Uses:

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 anstatic 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:

in woven plastic bags,mutiple bags or fiber drums with plastic bags in.

Net weight:

10kg, 20kg, 25kg, 200kg

Structural formula:

Specifications:

Guide name	Guide
Purity	≥99.8%
Chroma	≤NO.40
Moisture	≤0.04%
Melting point	≥97°C
Ash content:	≤0.03%
PH value	5-6