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Silicon powder - nanopowder,99.9% metals basis,20-60nm, high purity , CAS No.7440-21-3(powder)

  • ≥99.9% metals basis
  • 20-60nm
Item Number
S130843
Grouped product items
SKUSizeAvailabilityPrice Qty
S130843-1g
1g
In stock
$69.90
S130843-5g
5g
Available within 4-8 weeks(?)
Items will be manufactured post-order and can take 4-8 weeks. Thank you for your patience!
$244.90
S130843-25g
25g
In stock
$855.90
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View related series
Inorganic and metal nanomaterials

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 & Purity≥99.9% metals basis, 20-60nm
Storage TempArgon charged
Shipped InNormal

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

8 results found

Lot NumberCertificate TypeDateItem
D2415285Certificate of AnalysisMar 13, 2024 S130843
C2409109Certificate of AnalysisFeb 20, 2024 S130843
C2409110Certificate of AnalysisFeb 20, 2024 S130843
C2409111Certificate of AnalysisFeb 20, 2024 S130843
E2304500Certificate of AnalysisJun 28, 2022 S130843
G2220790Certificate of AnalysisJun 28, 2022 S130843
G2220791Certificate of AnalysisJun 28, 2022 S130843
G2220891Certificate of AnalysisJun 28, 2022 S130843

Chemical and Physical Properties

SensitivityMoisture sensitive；air sensitive
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

 SDS

 Specification Sheet

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