亚洲天堂性色日韩国产欧美一区-日韩一区二区三区无码电影-国产一级无码电影在线播放-久久精品国产第一区

CAS No: 35691-65-7
Molecular formula: C₆H₆Br₂N₂
Molecular weight: 265.96
Structural formula:

Physical and chemical properties:
Melting point: 50℃-54.5℃, Solubility: insoluble in water, soluble in acetone, ethanol and other organic solvents, use: widely used as a fungicide in textiles, cosmetics, films, coatings, crops and other fields, sterilization in circulating water treatment Algae agent, oil drilling water injection agent, etc.
Quality Index:
Appearance: white crystalline powder
Content: 98%
Packing: 25kg/cardboard drum