SZSE:002741
Chemical Reagents
Sodium metaborate hydrateCOA Report
  • CAS No.:15293-77-3
  • Molecular weight:83.81
  • Molecular formula:NaBO2·4H2O
  • EC No.:231-891-6
Information
Specification category:
Product No. Product name specifications
1.01467.010 Sodium metaborate AR500g
1.01467.020 Sodium metaborate AR25kg/Sack
1.01467.030 Sodium metaborate CP25kg/Sack
Characteristic: Appearance and properties: colourless triclinic system crystal.
Relative density?(water=1): 1.74
Melting point(℃): 57
Concentration: sterling
Solubility: Soluble in water, solution strongly alkaline.Dissolved in ethanol.
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