71321
Fluka

Sodium borohydride

SKU
71321
TraceSELECT™, for the determination of hydride formers by AAS, ≥99%
Synonym(s)
Sodium tetrahydridoborate

TraceSELECT™ Ultra and TraceSELECT

  • ultra-pure acids, bases, and salts for smelting and wet digestion in environmental, water, and food analysis
  • sample preparation for trace analysis requires reagents of the highest purity; our TraceSELECT Ultra products for ultra-trace analysis at ppb and even ppt levels are produced by sub-boiling distillation
  • the acids, bases, and salts in the TraceSELECT series have been developed for sample preparation and analysis in the ppb (μg/kg) trace range
  • packaged in high-quality containers appropriate for each product
  • the reagents are produced and bottled under clean-room conditions

 


 

Brand
Fluka
UNSPSC Code
12161500
CAS Numbers (All) EC Number Linear Formula
NaBH4
MDL Number Molar Mass
37.83 g/mol
Synonyms
Sodium tetrahydridoborate

Documents

Specifications

PropertyValue
Assay98.5 - 101.5 %
Arsenic (As)max. 0.05 ppm
Mercury (Hg)max. 50 ppb
Antimony (Sb)max. 0.05 ppm
Selenium (Se)max. 0.05 ppm

Properties

PropertyValue
Autoignition Temperature400 °C (101,325 kPa)
Boiling Point/Range400 °C (1.027 hPa)
ColorWhite
Density1.074 g/cm3 (20 °C)
FlashpointNot applicable
FormPrill or Powder
GradeSpectroscopy Reagents
Incompatible MaterialsPowdered metals, Metals, Alcohols, Strong oxidizing agents, Water, Acids, Phenol, Aluminium chloride, Hydrogen peroxide
Lower Explosion LimitNo data available
Melting Point/Range360 °C
Partition CoefficientNot applicable
Product LineTraceSELECT
Purity Percentage99.0
Purity Details>=99.0%
Solubility in WaterDecomposes in contact with water.
Storage TemperatureAmbient
Upper Explosion LimitNo data available
Vapor Pressure0.000054 Pa (25 °C)
ViscosityNot applicable
pH-ValueNot applicable

Safety Information

PropertyValue
Hazard Class4.3
Package GroupI
UN IDUN1426
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