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Thermo Scientific Chemicals

Silicon powder, crystalline, -325 mesh, 99.5% (metals basis)

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Silicon powder, crystalline, -325 mesh, 99.5% (metals basis)

Purity: 99.5% (metals basis)

CAS Number: 7440-21-3

UN Number: UN1346

Hazard Class: 4.1

Packing Group: III

Harmonized Tariff Code:  2804.69

Hazard Statements: H228

Flammable solid.

Precautionary Statements: P210-P280-P240-P241-P370+P378c

Keep away from heat/sparks/open flames/hot surfaces. - No smoking. Wear protective gloves/protective clothing/eye protection/face protection. Ground/bond container and receiving equipment. Use explosion-proof electrical/ventilating/lighting/ equipment. In case of fire: Use for extinction: CO2, sand, extinguishing powder.

Risk Phrases: 11

Flammable.

Safety Phrases: 33

Take precautionary measures against static discharges.

EINECS: 231-130-8

MDL: MFCD00085311

RTECS: VW0400000

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Product Detail
Thomas No.
C863W53
Mfr. No.
12681-09
Description
Silicon powder, crystalline, -325 mesh 10g UN1346
CAS Number
7440-21-3
Packaging Size
10 g
UN Number
UN1346
list price/quantitytotal
$0.00
Thomas No.
C863W54
Mfr. No.
12681-22
Description
Silicon powder, crystalline, -325 mesh 100g UN1346
CAS Number
7440-21-3
Packaging Size
100 g
UN Number
UN1346
list price/quantitytotal
$0.00
Thomas No.
C863W55
Mfr. No.
12681-36
Description
Silicon powder, crystalline, -325 mesh 500g UN1346
CAS Number
7440-21-3
Packaging Size
500 g
UN Number
UN1346
list price/quantitytotal
$0.00
$0.00 (0 Items)
Product is restricted and can only be purchased by customers with a web profile linked to a Thomas Business Account - Click here to login or create your web profile. If you do not have a Thomas Business Account, please Contact Us and someone will respond with details on how to apply for a business account with us.

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