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Sodium selenite pentahydrate, BP, EP grade
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Fine chemicals

Sodium selenite pentahydrate, BP, EP grade (CAS 26970-82-1) is part of the biochemicals and general lab reagents category of our fine chemicals catalogue, with ≥ 98.5% purity. Available in 25 g, 50 g, 100 g, 250 g, 500 g; other quantities on request.

Biochemicals and general lab reagents

Fine chemical · EP · BP grade

Sodium selenite pentahydrate, BP, EP grade

Synonyms: Sodium selenite pentahydrate, Selenious acid, disodium salt, pentahydrate, Sodium selenite pentahydate, disodium selenite pentahydrate, sodium selenite hydrate, Sodium selenite (Na2SeO3) pentahydrate, disodium selenite hydrate, sodium selenite--water (1/5)

Cat. No.
F-B0355-25G
CAS
26970-82-1
Formula
Na2SeO3·5H2O
Molecular weight
263.01 g/mol
Purity
≥ 98.5%
Storage
Room temperature (+20 °C)

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Pack size
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Pack sizes and prices

CodePack sizePrice
F-B0355-25G25 g
F-B0355-50G50 g
F-B0355-100G100 g
F-B0355-250G250 g
F-B0355-500G500 g

Product data

Cat. No.F-B0355
CAS26970-82-1
EC number233-267-9
MDL numberMFCD00149173
FormulaNa2SeO3·5H2O
Molecular weight263.01 g/mol
Purity≥ 98.5%
StorageRoom temperature (+20 °C)
Customs code (HS)2842901090
Pack sizes25 g, 50 g, 100 g, 250 g, 500 g

Safety

Hazard pictograms

Acute toxicity
Acute toxicity
Hazardous to the environment
Hazardous to the environment

Hazard statements

  • H300Fatal if swallowed.
  • H317May cause an allergic skin reaction.
  • H331Toxic if inhaled.
  • H411Toxic to aquatic life with long lasting effects.
  • EUH031Contact with acids liberates toxic gas.

Precautionary statements

P261, P273, P280, P301+P310, P302+P352, P304+P340, P311

Transport

Dangerous goods for transport: UN 2630, class 6.1, packing group I.

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What you receive

Certificate of analysis

Lot certificate of analysis, on request with the order.

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Frequently asked questions

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