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SODIUM BISELENITE For Microbiology
Sodium hydrogen selenite
MSDS
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COAs
Packings
100 g
(00100)
1000 g
(01000)
Print friendly version
Article No.
05790
Grade
For Microbiology
Purity
96%
CAS No.
7782-82-3
Molecular Formula
NaHSeO
3
Molecular Weight
150.96
H.S. Code
2841.9000
Shelf Life
60 Months
Physical Properties
Physical state at 20 °C
Solid
Colour
White powder
pH value
6- 7 at 50 g/l at 25 °C
Specifications
Appearance
White to Off-white powder
Assay (iodometric)
96.0 – 104.0%
pH (2% solution)
5.4 – 7.2
Solubility
Solubility (5% solution in water): Clear to slightly hazy, colorless to very light yellow
Safety Information and Hazard Symbols
Symbol: GHS06, GHS08, GHS09
Signal Word: Danger
UN No.: 2630
IMCO Class No.: 6.1
Packing Group: I
Hazardous Statement: H301-H331-H373-H410
Precaution Statement: P261-P273-P301 + P310-P311-P501
Revision Date:
21-Jul-2025
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