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BGC ID: 350304763467-7

Silicon

Identify Properties Safty Prices Suppliers 9 Links ☰

Identify Properties Safty Prices Suppliers 9 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

Prices

In the last 9 years, 2 prices are shown for »Silicon« as an example. This short excerpt serves as a guide and can be used as trend information. The shown prices are given in USD and range in year 2017 from USD 44.00 for 50g to USD 48.00 per 5g in 2021 .

Last detected Price

Size	Availability	Last Price	Quantity
5 g	on request	$48.00	+ -

Last price review [2021-11-21]

Suppliers

Global Silicon Suppliers : USA (3) Germany (1) P.R.China (5)

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.	+1 214-902-3910		USA	REQUEST
Shandong Minglang Chemical Co., Ltd	+86-13220566916	+86 531 58990167	P.R.China	REQUEST
Xiamen Equation Chemical Co.,Ltd	+86 592 6515854	+86 592 6515854	P.R.China	REQUEST
Xingrui Industry Co., Limited	+86-531-88980365	+86-531-88980365	P.R.China	REQUEST

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Links

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