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Technical Ceramics, Carbides & Nitrides

Boron carbide, <10 μm, 98%

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Order Boron carbide, <10 μm, 98% (CAS 12069-32-8) online at Zemixal: CB4, COA and SDS with every lot, worldwide shipping.

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Boron carbide, <10 μm, 98% chemical structure
CAS number12069-32-8
FormulaCB4
Molar mass55.3 g/mol
Physical formPowder
HS code28499010
Purity98%
InChIKeyINAHAJYZKVIDIZ-UHFFFAOYSA-N
IUPAC name2,3,4,5-tetraboratetracyclo[2.1.0.01,3.02,5]pentane

About Boron carbide, <10 μm, 98%

Boron carbide, <10 μm, 98% sits in our technical Ceramics, Carbides & Nitrides section and ships worldwide from stock or short lead time. Identity at a glance (98%): CAS 12069-32-8, formula CB4 and molar mass 55.3 g/mol. Typical appearance is powder.

Common uses in the lab and plant

  • Advanced ceramics
  • Wear-resistant coatings
  • High-temperature applications

Handling and storage

Physical constants on file: density 2.5 g/cm3. It carries the GHS signal word Danger (H360), so wear gloves and eye protection and work with good ventilation.

Standard pack sizes are 50 g, 500 g and 1 kg, and custom quantities are quoted on request. You receive a batch certificate of analysis and a 16-section SDS with each order. Add it to your quote list and our team replies with price, lead time and shipping options within one business day.

Typical uses

  • Advanced ceramics
  • Wear-resistant coatings
  • High-temperature applications

Applications

Specifications and identifiers

Specifications of Boron carbide, <10 μm, 98%
Product nameBoron carbide, <10 μm, 98%
Catalogue numberZX-017519
CAS number12069-32-8
IUPAC name2,3,4,5-tetraboratetracyclo[2.1.0.01,3.02,5]pentane
Molecular formulaCB4
Molar mass55.3 g/mol
Exact mass56.0372
Purity / assay98%
Physical formPowder
AppearancePowder
Density2.5 g/cm3
H-bond donors / acceptors0 / 0
Topological polar surface area0 Ų
HS code28499010
InChIKeyINAHAJYZKVIDIZ-UHFFFAOYSA-N
SMILESB12B3C14B2B43
PubChem CID123279
SynonymsCarbon tetraboride, Boron carbide (B4C), Norbide, Nano Boron carbide, Boron carbide 98%, Boron carbide 99%, Boron carbide F1500, Nanometric boron carbide, B4-C, Boron carbide - 10um particle size, Boron carbide B4C GRADE HP (H?gan?s), Boron carbide B4C GRADE HS (H?gan?s)

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

Safety and GHS hazards

GHS08 Health hazard
Health hazard

Signal word Danger

  • H360May damage fertility or the unborn child

Precautionary statements P203, P280, P318, 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 Boron carbide, <10 μm, 98%
50 gQuoted on request
500 gQuoted on request
1 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 Boron carbide, <10 μm, 98%

Which CAS number identifies Boron carbide, <10 μm, 98%?
Boron carbide, <10 μm, 98% is registered under CAS 12069-32-8. You may also see it listed as Carbon tetraboride, Boron carbide (B4C), Norbide. Our catalogue number for this item is ZX-017519.
What are the formula and molar mass of Boron carbide, <10 μm, 98%?
For Boron carbide, <10 μm, 98%, its formula is CB4 and its molar mass is 55.3 g/mol. The systematic (IUPAC) name is 2,3,4,5-tetraboratetracyclo[2.1.0.01,3.02,5]pentane. InChIKey INAHAJYZKVIDIZ-UHFFFAOYSA-N lets you match it in any structure database.
What grade and pack sizes are available for Boron carbide, <10 μm, 98%?
This listing is 98% purity. Standard packs are 50 g, 500 g, 1 kg. Larger quantities and custom packing can be quoted on request.
Which documents come with Boron carbide, <10 μm, 98%?
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 Boron carbide, <10 μm, 98% to my country?
Yes. Because Boron carbide, <10 μm, 98% 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 12069-32-8

All 11 grades

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