国产精品国产片在线观看蜜臀日韩一区二区在线_国模精品一区二区三区_国产2345在线亚洲精品_久久99国产精品二区不卡_欧美vs日韩vs国产在线观看_久久精品成人亚洲综合日韩
SZSE:002741
Chemical Reagents
Sodium cobaltinitrite?COA Report
  • CAS No.:13600-98-1
  • Molecular weight:403.94
  • Molecular formula:Na3[Co(NO2)6]

  • UN Code:1479
  • EC No.:237-077-7
  • HS-No:28429080
Information
Specification category:
Product No. Product name Specification
1.01502.015 Sodium Cobaltinitrite AR25g

 

Characteristic:

Appearance and properties: yellow to tan crystallinity powder. Hygroscopic.
pH value: ~5(100 g/L H2O,20℃)
Melting point(℃): 220℃(dec.)(lit.)
Concentration: sterling
Solubility: Soluble in water,Slightly soluble in ethanol.

Hazard characteristics:

IATA-DGR UN 1479 OXIDIZING SOLID,N.O.S.(SODIUM HEXANITROCOBALTATE),5,1,III

Related Products

Copyright ? Guangdong?Guanghua?Sci-Tech?Co.,?Ltd. GuangDong ICP No. 14033791-1
国产精品国产片在线观看蜜臀日韩一区二区在线_国模精品一区二区三区_国产2345在线亚洲精品_久久99国产精品二区不卡_欧美vs日韩vs国产在线观看_久久精品成人亚洲综合日韩