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Sodium tetraborate decahydrate
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Fine chemicals

Sodium tetraborate decahydrate (CAS 1303-96-4) is part of the buffers and solutions category of our fine chemicals catalogue, with ≥ 99.5% purity. Available in 250 g, 500 g, 1 kg, 5 kg; other quantities on request.

Buffers and solutions

Fine chemical

Sodium tetraborate decahydrate

Synonyms: Borax decahydrate, Sodium borate decahydrate, Borax (B4Na2O7.10H2O), Sodium pyroborate decahydrate, Antipyonin, Borascu, Boricin, Solubor

Cat. No.
F-T0143-250G
CAS
1303-96-4
Formula
Na2B4O7·10H2O
Molecular weight
381.37 g/mol
Purity
≥ 99.5%
Storage
Room temperature (+20 °C)

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Pack size
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Pack sizes and prices

CodePack sizePrice
F-T0143-250G250 g
F-T0143-500G500 g
F-T0143-1KG1 kg
F-T0143-5KG5 kg

Product data

Cat. No.F-T0143
CAS1303-96-4
EC number215-540-4
MDL numberMFCD00149193
FormulaNa2B4O7·10H2O
Molecular weight381.37 g/mol
Purity≥ 99.5%
StorageRoom temperature (+20 °C)
Customs code (HS)2840199000
Pack sizes250 g, 500 g, 1 kg, 5 kg

Safety

Hazard pictograms

Harmful, irritant
Harmful, irritant
Health hazard
Health hazard

Hazard statements

  • H319Causes serious eye irritation.
  • H360May damage fertility or the unborn child.

Precautionary statements

P280, P305+P351+P338, P337+P313

Transport

Not classified as dangerous goods for transport.

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Frequently asked questions

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