中国品牌·金沙9001w(以诚为本)-最新GREENMAX

SZSE:002741
Chemical Reagents
Diboron trioxide COA Report
  • CAS No.:1303-86-2
  • Molecular weight:69.62
  • Aliases:Boron oxide
  • Molecular formula:B2O3
  • EC No.:215-125-8
Information
Specification category:
Product No. Product Name Specification
1.04060.030 Diboron trioxide  10g
Characteristic: Appearance and propertie: white, odorless solid
pH value: (10 g / l aqueous solution, 25 ℃): ~ 4
Relative density: 2.46 g / mL at 25 ° C
Relative vapor density:> 1 (vs air
Melting Point(℃): 450 (lit.)
Boiling Point(℃): 1860
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