Click Here for 5% Off Your First Aladdin Purchase!

Silicon Standard - SP, high purity , CAS No.7440-21-3(powder)

  • PureSpectra™
  • Spectrum pure
Item Number
S108978
Grouped product items
SKUSizeAvailabilityPrice Qty
S108978-10g
10g
Available within 4-8 weeks(?)
Items will be manufactured post-order and can take 4-8 weeks. Thank you for your patience!
$9.90
S108978-50g
50g
Available within 4-8 weeks(?)
Items will be manufactured post-order and can take 4-8 weeks. Thank you for your patience!
$19.90
S108978-100g
100g
Available within 4-8 weeks(?)
Items will be manufactured post-order and can take 4-8 weeks. Thank you for your patience!
$30.90
S108978-500g
500g
Available within 4-8 weeks(?)
Items will be manufactured post-order and can take 4-8 weeks. Thank you for your patience!
$93.90

Basic Description

Synonyms7440-21-3|Si|Silicon|Silicone|Silicon powder|Z4152N8IUI|90337-93-2|DTXSID0051441|CHEBI:27573|MFCD00085311|Silicon metal|SILICON (II)|SILICON [II]|SILICON (MART.)|SILICON [MART.]|Defoamer S-10|silicio|Silicon dust|MFCD00011228|Silicon, elemental|Silicon po
Specifications & PurityPureSpectra™, Spectrum pure
Shipped InNormal
GradePureSpectra™, Spectrum pure

Names and Identifiers

IUPAC Name silicon
INCHI InChI=1S/Si
InChi Key XUIMIQQOPSSXEZ-UHFFFAOYSA-N
Canonical SMILES [Si]
Isomeric SMILES [Si]
WGK Germany 2
RTECS VW0400000
PubChem CID 5461123
UN Number 1346
Molecular Weight 28.09

Certificates

Certificate of Analysis(COA)

Enter Lot Number to search for COA:

To view the certificate results,please click on a Lot number.For Lot numbers from past orders,please use our order status section

5 results found

Lot NumberCertificate TypeDateItem
K1805032Certificate of AnalysisSep 12, 2022 S108978
A2220123Certificate of AnalysisFeb 12, 2022 S108978
A2220459Certificate of AnalysisFeb 12, 2022 S108978
A2220460Certificate of AnalysisFeb 12, 2022 S108978
A2220461Certificate of AnalysisFeb 12, 2022 S108978

Chemical and Physical Properties

Boil Point(°C)2355°C
Melt Point(°C)1410°C

Safety and Hazards(GHS)

Pictogram(s) GHS02
Signal Warning
Hazard Statements

H315:Causes skin irritation

H319:Causes serious eye irritation

H335:May cause respiratory irritation

Precautionary Statements

P261:Avoid breathing dust/fume/gas/mist/vapors/spray.

P305+P351+P338:IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses if present and easy to do - continue rinsing.

WGK Germany 2
RTECS VW0400000

Related Documents

Solution Calculators