久久欧美一区二区三区性生奴-亚洲一区二区三区视频-亚洲日韩精品无码专区加勒比海-亚洲精品人妻在线视频观看-国产午夜一区二区三区视频-日韩av片无码一区二区三区不卡-毛片av中文字幕一区二区-天天操天天日天天操天天日天天操-色爽黄1000部免费软件下载

SZSE：002741
Chemical Reagents
Bromophenol blue COA Report
  • CAS No.： 115-39-9
  • Molecular weight：669.96
  • Aliases：3,3,5,5-Tetrabromophenolsulfonephthalein; BPB; Tetrabromophenoltetrabromosulfonephthalein; Bromophenol Blue (0.1% in water); Bromophenol blue solution; Bromphenol Blue; tetrabromophenolsulphonephthalein
  • Molecular formula：C19H10Br4O5S
  • EC No.：204-086-2
  • HS-No：29349990
Information
Specification category：
Product No. Product name specifications
1.28625.030 Bromophenol blue IND10g
1.28625.040 Bromophenol blue IND25g
Characteristic： Appearance and properties: Solid, light brown, phenolic flavor.
Melting point (℃): 273
Bulk Density: ~ 730kg/m3
Hazard characteristics：

Hazardous characteristics: flammable. Combustion of harmful gases. Health Hazards: Not available. Environmental Hazards: Not available. Explosion Hazards: Combustible.

Related Products

Copyright ? Guangdong?Guanghua?Sci-Tech?Co.,?Ltd. GuangDong ICP No. 14033791-1