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Technical Ceramics, Carbides & Nitrides

Carborandum powder 16/240 Grit

Available on request

Carborandum powder 16/240 Grit (CAS 409-21-2) supplier Zemixal: CSi, COA and SDS with every lot, worldwide shipping. Catalogue no. ZX-017546.

Pack sizes
Carborandum powder 16/240 Grit chemical structure
CAS number409-21-2
FormulaCSi
Molar mass40.1 g/mol
Physical formPowder
HS code28500020
InChIKeyHBMJWWWQQXIZIP-UHFFFAOYSA-N
IUPAC namemethanidylidynesilanylium

About Carborandum powder 16/240 Grit

Zemixal supplies Carborandum powder 16/240 Grit within its inorganic Chemicals, Metals & Advanced Materials portfolio. Identity at a glance: CAS 409-21-2, formula CSi and molar mass 40.1 g/mol. Typical appearance is powder.

Typical applications

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

Safe handling

Physical constants on file: melting point 2700 °C and density 3.22 g/mL at 25 °C. No GHS classification is recorded for this item, but handle it with normal laboratory care.

Standard pack sizes are 500 g, 5 kg, 25 kg and 4 x 25 kg, and custom quantities are quoted on request. 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

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

Applications

Specifications and identifiers

Specifications of Carborandum powder 16/240 Grit
Product nameCarborandum powder 16/240 Grit
Catalogue numberZX-017546
CAS number409-21-2
IUPAC namemethanidylidynesilanylium
Molecular formulaCSi
Molar mass40.1 g/mol
Exact mass39.9769
Physical formPowder
AppearancePowder
Melting point2700 °C
Density3.22 g/mL at 25 °C
H-bond donors / acceptors0 / 1
Topological polar surface area0 Ų
HS code28500020
InChIKeyHBMJWWWQQXIZIP-UHFFFAOYSA-N
SMILES[C-]#[Si+]
PubChem CID9863
SynonymsSilicon monocarbide, Silicon carbide (SiC), Carbon silicide, Green densic, Carbofrax M, Betarundum UF, Annanox CK, Betarundum ST-S, Crystolon 37, Crystolon 39, Betarundum ultrafine, Hitaceram SC 101

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

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 Carborandum powder 16/240 Grit
500 gQuoted on request
5 kgQuoted on request
25 kgQuoted on request
4 x 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 Carborandum powder 16/240 Grit

Which CAS number identifies Carborandum powder 16/240 Grit?
Carborandum powder 16/240 Grit is registered under CAS 409-21-2. You may also see it listed as Silicon monocarbide, Silicon carbide (SiC), Carbon silicide. Our catalogue number for this item is ZX-017546.
What are the formula and molar mass of Carborandum powder 16/240 Grit?
For Carborandum powder 16/240 Grit, its formula is CSi and its molar mass is 40.1 g/mol. The systematic (IUPAC) name is methanidylidynesilanylium. InChIKey HBMJWWWQQXIZIP-UHFFFAOYSA-N lets you match it in any structure database.
What grade and pack sizes are available for Carborandum powder 16/240 Grit?
The grade and assay are confirmed on the quotation and the batch COA. Standard packs are 500 g, 5 kg, 25 kg, 4 x 25 kg. Larger quantities and custom packing can be quoted on request.
Which documents come with Carborandum powder 16/240 Grit?
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 Carborandum powder 16/240 Grit to my country?
Yes. Because Carborandum powder 16/240 Grit 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 409-21-2

All 21 grades

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