Toxic
Environment Sodium selenite pentahydrate ≥99.0% (RT), Puriss. p.a., Fluka™
Supplier: Honeywell Chemicals
Certificates
About this item
CAS Number:26970-82-1
:
Formula:Na₂O₃Se·5H₂O
MDL Number:MFCD00149173
Melting Pt: Dec.
Storage Temperature:Ambient
EINECS:233-267-9
UN:2630
ADR:6.1,I
:263.01 g/mol
:GHS06
:GHS09
Specification Test Results
- Assay:99.0 - 101.0 %
- Calcium (Ca):max. 20 ppm
- Cadmium (Cd):max. 5 ppm
- Cobalt (Co):max. 5 ppm
- Chromium (Cr):max. 5 ppm
- Copper (Cu):max. 5 ppm
- Iron (Fe):max. 10 ppm
- Potassium (K):max. 50 ppm
- Magnesium (Mg):max. 5 ppm
- Manganese (Mn):max. 5 ppm
- Nickel (Ni):max. 5 ppm
- Lead (Pb):max. 5 ppm
- Zinc (Zn):max. 5 ppm
- Chloride (Cl):max. 50 ppm
- Total N:max. 50 ppm
- Selenate and sulfate (as SO₄):max. 50 ppm
Specification Test Results
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