65886
Burdick & Jackson

Sodium hydrogen carbonate

SKU
65886
Puriss. p.a., Reagent ACS, Reagent European Pharmacopoeia, powder
Brand
Burdick & Jackson
CAS Numbers (All) EC Number Linear Formula
NaHCO3
Molar Mass
84.01 g/mol

Documents

Specifications

PropertyValue
Assay99.0 - 101.0 %
Assay (excluding dried substance)99.7 - 100.3 %
Water insoluble mattermax. 0.015 %
pH (5 %, 25 °C)max. 8.6
Ammonium (NH4)max. 5 ppm
Arsenic (As)max. 2 ppm
Calcium (Ca)max. 100 ppm
Cadmium (Cd)max. 0.0005 %
Copper (Cu)max. 0.0005 %
Iron (Fe)max. 5 ppm
Potassium (K)max. 0.005 %
Magnesium (Mg)max. 0.005 %
Lead (Pb)max. 0.0005 %
Zinc (Zn)max. 0.0005 %
Heavy metals (as Pb)max. 5 ppm
Chloride (Cl)max. 10 ppm
Phosphate (PO4)max. 0.001 %
Sulfate (SO4)max. 150 ppm
I reducing matters (as SO2)max. 0.005 %
S-compounds (as SO4)max. 0.003 %
Appearance of the solutioncomplying
Residual solventscomplying

Properties

PropertyValue
Autoignition TemperatureNot auto-flammable
Boiling Point/RangeNot applicable
ColorColorless
Density2.2 g/cm3 (20 °C)
FlashpointNot applicable
FormPowder
GradeACS Grade Salts
Incompatible MaterialsAcids
Lower Explosion LimitNot applicable
Melting Point/RangeNot applicable.Decomposes before melting.
Partition CoefficientNo data available
Solubility in Water90 g/l (20 °C)
Storage TemperatureAmbient
Upper Explosion LimitNot applicable
Vapor PressureNegligible
ViscosityNot applicable
pH-Value8.0-8.6 (20 °C)

Safety Information

PropertyValue
Hazard ClassN/A
Package GroupN/A
UN IDN/A
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