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Main Group Metal & Metalloid Compounds (Al, Sn, Pb, Bi, Sb, Ga, In)

Ammonium pentaborate, GR 99%+

ARAvailable on request

Ammonium pentaborate, GR 99%+ (CAS 12046-03-6) supplier Zemixal. Lab and bulk packs, batch COA, fast global delivery. Packs from 500 g.

Pack sizes
Ammonium pentaborate, GR 99%+ product illustration
CAS number12046-03-6
Formula(NH4)2B10O16.8H2O
Molar mass544.3 g/mol
Physical formCrystalline
HS code28402090
Purity≥99%

About Ammonium pentaborate, GR 99%+

Researchers and plant chemists source Ammonium pentaborate, GR 99%+ from Zemixal for routine and specialised work. Identity at a glance (AR): CAS 12046-03-6, formula (NH4)2B10O16.8H2O and molar mass 544.3 g/mol. It is described as white powder or crystals or crystalline powder.

Typical applications

  • Textile processing
  • Flame retardants

Storage and safety notes

Hazard communication follows GHS (Warning: H315, H319 and H335). Our SDS lists exposure controls and first-aid measures.

Order it in 500 g, 5 kg and 25 kg packs or ask for a bulk quotation. You receive a batch certificate of analysis and a 16-section SDS with each order. Request pricing online and we confirm availability, documentation and freight to your country.

Typical uses

  • Textile processing
  • Flame retardants

Applications

Grade guides

Specifications and identifiers

Specifications of Ammonium pentaborate, GR 99%+
Product nameAmmonium pentaborate, GR 99%+
Catalogue numberZX-014195
CAS number12046-03-6
Molecular formula(NH4)2B10O16.8H2O
Molar mass544.3 g/mol
GradeAR
Purity / assay≥99%
Physical formCrystalline
AppearanceWhite powder or crystals or crystalline powder
HS code28402090
SynonymsDiammonium decaborate, Ammonium penta-borate

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

Safety and GHS hazards

GHS07 Irritant or harmful
Irritant or harmful

Signal word Warning

  • H315Causes skin irritation
  • H319Causes serious eye irritation
  • H335May cause respiratory irritation

Precautionary statements P261, P305 + P351 + P338

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 Ammonium pentaborate, GR 99%+
500 gQuoted on request
5 kgQuoted on request
25 kgQuoted on request

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

Questions about Ammonium pentaborate, GR 99%+

Which CAS number identifies Ammonium pentaborate, GR 99%+?
Ammonium pentaborate, GR 99%+ is registered under CAS 12046-03-6. You may also see it listed as Diammonium decaborate, Ammonium penta-borate. Our catalogue number for this item is ZX-014195.
What are the formula and molar mass of Ammonium pentaborate, GR 99%+?
For Ammonium pentaborate, GR 99%+, its formula is (NH4)2B10O16.8H2O and its molar mass is 544.3 g/mol.
What grade and pack sizes are available for Ammonium pentaborate, GR 99%+?
This listing is AR grade with ≥99% purity. Standard packs are 500 g, 5 kg, 25 kg. Larger quantities and custom packing can be quoted on request.
Which documents come with Ammonium pentaborate, GR 99%+?
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 Ammonium pentaborate, GR 99%+ to my country?
Yes. Because Ammonium pentaborate, GR 99%+ 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.

Other grades with CAS 12046-03-6

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