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BGC ID: 350304763467-7

Silicon

Identify Properties Safty Suppliers 7 Links ☰

Identify Properties Safty Suppliers 7 Links

CAS 7440-21-3

Formula H4Si

MDL MFCD00085311

Catalog #	Product (Catalog #)	Unit	Price (US$)	Quantity
350304763467	Silicon (350304763467)		on request	+ -

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Identify

Synonyms:

silicon 100 ; kdb 0.1 ; kdb 20 ; phc20 ; si002015 ; silicon ; silgrain ; si002012 ; feb 450d ; silicon metal ; silgrain hq ; sicomill grade 2 ; sicomill 4c-p ; hexsil ; 111> ; biosilicon ; silicium ; hgh600 ; silgrain standard ; silicon element ; metasilicon 325a ; si 1059 ; si002011 ; jt 02 ; silso ; si003077 ; kr 1 ; kdb 10 ; aldrich 267414-25g ; si002050 ; gko 3516a ; sharp 80w ; polysilicon ; cz-n polished wafer ; polyeristalline silicon powder ; kdb 0.5 ; si(100) wafer ; si007908 ; 4fy ; si007915

CAS:

7440-21-3

EINECS:

231-130-8

Molecular Formula:

H4Si

MDL:

MFCD00085311

SMILES:

[Si]

Properties

Molecular Weight:

28.08 g·mol−1

Density:

2.33 g/mL at 25 °C(lit.)

Melting point:

1410 °C(lit.)

Boiling point:

2355 °C(lit.)

Solubility:

insoluble in water

Physical Description:

grey lustrous solid or grey powder

Safety Information

Hazard Symbols: F, T

Europe standard Hazard pictograms, code and definition

Hazard Classes:

4.1

Hazardous Substances Data:

Non-Regulated Material ¹

Risk Codes:

11 (R)

Safety Codes:

26-36/37-45-7/9-33-16-36 (S)

WGK Germany:

RID / ADR:

UN 2922 8 / PG 2

RTECS:

VW0400000

Storage temperature:

Flammables area

Suppliers

Global Silicon Suppliers : USA (3) Germany (1) P.R.China (3)

Supplier	Phone	Fax	Country	Inquiry contact
Anderson & Steinssen Inc	+1 206 556 7669	+1 425 5299207	USA	REQUEST
Atlantic Equipment Engineers, Div. Micron Metals, Inc.	+1-201-384-5606	+1-201-387-0291	USA	REQUEST
Fox Chemicals GmbH	+49 7240 927151	+49 7240 927150	Germany	REQUEST
Leap Chem Co., Ltd	+852-30606658		P.R.China	REQUEST
Lori Industry Co., Ltd	+86-13011713125	+86-13011713125	P.R.China	REQUEST
Santa Cruz Biotechnology, Inc.			USA	REQUEST
Xingrui Industry Co., Limited	+86-531-88980365	+86-531-88980365	P.R.China	REQUEST

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Links

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