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Sodium sulfite, anhydrous
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Fine chemicals

Sodium sulfite, anhydrous (CAS 7757-83-7) is part of the biochemicals and general lab reagents category of our fine chemicals catalogue, with ≥ 98% purity. Available in 250 g, 1 kg, 5 kg; other quantities on request.

Biochemicals and general lab reagents

Fine chemical

Sodium sulfite, anhydrous

Synonyms: Disodium sulfite, Sodium sulphite, Sulfurous acid, disodium salt, Natrium sulfurosum, Sulftech, Natriumsulfid, Natriumsulfit, Natrii sulphis

Cat. No.
F-B0359-250G
CAS
7757-83-7
Formula
Na2SO3
Molecular weight
126.04 g/mol
Purity
≥ 98%
Storage
Room temperature (+20 °C)

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Pack sizes and prices

CodePack sizePrice
F-B0359-250G250 g
F-B0359-1KG1 kg
F-B0359-5KG5 kg

Product data

Cat. No.F-B0359
CAS7757-83-7
EC number231-821-4
MDL numberMFCD00003503
FormulaNa2SO3
Molecular weight126.04 g/mol
Purity≥ 98%
StorageRoom temperature (+20 °C)
Customs code (HS)2832100000
Pack sizes250 g, 1 kg, 5 kg

Safety

Hazard statements

  • EUH031Contact with acids liberates toxic gas.

Transport

Not classified as dangerous goods for transport.

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Certificate of analysis

Lot certificate of analysis, on request with the order.

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