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API Reference Standards

Sodium peroxoborate

Reference StandardAvailable on request

Buy Sodium peroxoborate (CAS 7632-04-4) from Zemixal: BNaO3, COA and SDS with every lot, worldwide shipping. Packs from 10 mg.

Pack sizes
Sodium peroxoborate chemical structure
CAS number7632-04-4
FormulaBNaO3
Molar mass81.8 g/mol
Physical formSolid
HS code38229090
InChIKeyYKLJGMBLPUQQOI-UHFFFAOYSA-M
IUPAC namesodium oxidooxy(oxo)borane

About Sodium peroxoborate

Sodium peroxoborate is part of the Zemixal API Reference Standards range. Identity at a glance (Reference Standard): CAS 7632-04-4, formula BNaO3 and molar mass 81.8 g/mol. It is handled as a solid.

Common uses in the lab and plant

  • Identification & assay
  • Method development & validation
  • QC reference material

Storage and safety notes

It carries the GHS signal word Danger (H272, H302, H318 and H331), so wear gloves and eye protection and work with good ventilation.

Order it in 10 mg, 25 mg, 50 mg and 100 mg packs or ask for a bulk quotation. Each lot travels with a certificate of analysis with characterisation data. Add it to your quote list and our team replies with price, lead time and shipping options within one business day.

Typical uses

  • Identification & assay
  • Method development & validation
  • QC reference material

Applications

Specifications and identifiers

Specifications of Sodium peroxoborate
Product nameSodium peroxoborate
Catalogue numberZX-046452
CAS number7632-04-4
IUPAC namesodium oxidooxy(oxo)borane
Molecular formulaBNaO3
Molar mass81.8 g/mol
Exact mass81.9838
GradeReference Standard
Physical formSolid
H-bond donors / acceptors0 / 3
Topological polar surface area49.4 Ų
HS code38229090
InChIKeyYKLJGMBLPUQQOI-UHFFFAOYSA-M
SMILESB(=O)O[O-].[Na+]
PubChem CID517072
SynonymsDexol, Perboric acid (HBO3), sodium salt, Perboric acid (HBO(O2)), sodium salt, Sodium peroxoborate, anhydrous, Sodium perborate (NaBO3), Sodium Perborate, Sodium perborate (BaBO3), sodium per borate, Sodium oxoboraneperoxolate, Perboric acid (HBO(O2)), sodium salt (1:1), Sodium peroxoborate, anhydrous [UN3247] [Oxidizer]

Lot values are stated on the batch certificate of analysis. Ask for a typical COA with your quotation.

Safety and GHS hazards

GHS03 Oxidising
Oxidising
GHS05 Corrosive
Corrosive
GHS06 Acute toxicity
Acute toxicity
GHS08 Health hazard
Health hazard

Signal word Danger

  • H272May intensify fire, oxidizer
  • H302Harmful if swallowed
  • H318Causes serious eye damage
  • H331Toxic if inhaled
  • H335May cause respiratory irritation

Precautionary statements P203, P210, P220, P261, P264, P264 + P265, P270, P271, P280, P301 + P317, P304 + P340, P305 + P354 + P338, P316, P317, P318, P319, P321, P330, P370 + P378, P403 + P233, P405, P501

Classification summarised from public GHS notifications. It can vary with grade and concentration, so always follow the SDS supplied with your lot.

Pack sizes

Pack sizes of Sodium peroxoborate
10 mgQuoted on request
25 mgQuoted on request
50 mgQuoted on request
100 mgQuoted on request

Need a different size? Bulk drums and custom packing are quoted on request through the quote form on this page.

Questions about Sodium peroxoborate

Which CAS number identifies Sodium peroxoborate?
Sodium peroxoborate is registered under CAS 7632-04-4. You may also see it listed as Dexol, Perboric acid (HBO3), sodium salt, Perboric acid (HBO(O2)), sodium salt. Our catalogue number for this item is ZX-046452.
What are the formula and molar mass of Sodium peroxoborate?
For Sodium peroxoborate, its formula is BNaO3 and its molar mass is 81.8 g/mol. The systematic (IUPAC) name is sodium oxidooxy(oxo)borane. InChIKey YKLJGMBLPUQQOI-UHFFFAOYSA-M lets you match it in any structure database.
What grade and pack sizes are available for Sodium peroxoborate?
This listing is Reference Standard grade. Standard packs are 10 mg, 25 mg, 50 mg, 100 mg. Larger quantities and custom packing can be quoted on request.
Which documents come with Sodium peroxoborate?
Each lot ships with a batch certificate of analysis and a 16-section GHS safety data sheet. A typical COA or specification sheet can be shared with the quotation before you order.
Can Zemixal ship Sodium peroxoborate to my country?
Yes. Because Sodium peroxoborate is classed as hazardous, it travels in UN-approved packaging as dangerous goods under IATA or IMDG rules, with the export paperwork your broker needs.

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