浙江中致贸易有限公司
Zhejiang Zhongzhi Trade Co., Ltd.

Alias: o-phenylenediamine, 1,2-diaminobenzene; 1,2-diaminobenzene (refined); OPDA; refined o-phenylenediamine; o-phenylenediamine; 1,2-phenylenediamine; o-diaminobenzene; 1,2-phenylenediamine
Product name: 1,2-diaminobenzene
CAS RN: 95-54-5
EINECS number: 202-430-6
Molecular formula: C₆H₈N₂
Molecular weight: 108.1411
Appearance and properties: colorless monoclinic crystal; vapor pressure 0.33kPa (100℃); melting point 102~104℃; boiling point 252~258℃; solubility: slightly soluble in cold water, easily soluble in ethanol, ether and chloroform; density: Relative density (air = 1) 3.7; stability: stable.

Uses: Used in the manufacture of polyamide, polyurethane, carbendazim and thiophanate, reduced red GG, leveling agent, antioxidant MB, and also used in the preparation of developers, surfactants, etc.

Packaging, storage and transportation: The warehouse is ventilated and dried at low temperature; stored and transported separately from food raw materials, away from fire and heat sources, and protected from direct sunlight.