精品无码久久久久成人漫画,天天躁恨恨躁夜躁2020,久久人人爽人人人爽成人av片,无码熟妇αⅴ人妻又粗又大
SZSE：002741
Chemical Reagents
Bromocresol greenCOA Report
  • CAS No.：76-60-8
  • Molecular weight：698.01
  • Aliases：Bromocresol green;γ-Sultone
  • Molecular formula：C21H14Br4O5S
  • EC No.：200-972-8
  • HS-No：29349990
Information
Specification category：
Product No. Product name specifications
1.28449.040 Bromocresol green IND10g
1.28449.080 Bromocresol green IND1KG
Characteristic： Appearance and properties: light yellow or brown powder
Melting point (℃): 217-218
pH:3.8-5.4
Density: 0.79
Solubility: soluble in water
Hazard characteristics：

Hazardous characteristics: flammable. Health hazard: inhalation, ingestion harmful. Irritating to the skin, there is the risk of injury to the eyes. Environmental Hazards: Not available. Explosion Hazards: Combustible.

Related Products

Copyright ? Guangdong?Guanghua?Sci-Tech?Co.,?Ltd. GuangDong ICP No. 14033791-1
精品无码久久久久成人漫画,天天躁恨恨躁夜躁2020,久久人人爽人人人爽成人av片,无码熟妇αⅴ人妻又粗又大