Diphenylamine
Molecular formula: (C6H5) 2NH
Molecular weight: 169.23
Structural formula:
Quality Indicator: Enterprise Standard (Q/320682NBB01-2006)
Properties: White crystal, turns gray or light brown when exposed to light, density 1.160g/cm (20 ° C), boiling point 302C, slightly soluble in water, soluble in ethanol, ether, benzene, etc., soluble in concentrated inorganic acids, but precipitates when diluted with water.
Usage: Diphenylamine is mainly used in the synthesis of rubber anti-aging agents, such as anti-aging agents BLE, AM, 350, DFC-34, DDA, KY-405 (CD), ODA (octyl diphenylamine), alkylated diphenylamine, and RT Beisi, to produce high-end anti-aging agents 4010NA, 4020, etc. Used for synthesizing dyes, pharmaceutical intermediates, lubricant antioxidants, polymerization inhibitors, anti coking agents (vulcanization retardants), sulfurized diphenylamine (phenothiazine), etc., it is also a stabilizer for gunpowder.
Packaging: 25kg/bag, outer bag made of paper plastic composite bag, inner bag made of black plastic. It can also be packaged according to user requirements (such as liquid TK cans, paper drums, etc.).
