BGC » Chemicals A-Z » Silicon nitride (alpha Si3N4)

BGC ID: 952953351969-29

Silicon nitride (alpha Si3N4)

Identify Properties Safty Prices Suppliers 1 Links ☰

Identify Properties Safty Prices Suppliers 1 Links

CAS 12033-89-5

Formula N4Si3

MDL MFCD00011230

Catalog #	Product (Catalog #)	Unit	Price (US$)	Quantity
952953351969	Silicon nitride (alpha Si3N4) (952953351969)		on request	+ -

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Identify

Synonyms:

silicon nitrid ; e 05 ; e 05 (nitride) ; silicon (iv) nitride ; si3n4 b7 ; silicon nitride (si3n4) ; e 10 ; si3n4 m11 ; silicon nitride ; silicon(IV) nitride ; e 10 (nitride)

CAS:

12033-89-5

EINECS:

234-796-8

Molecular Formula:

N4Si3

MDL:

MFCD00011230

Properties

Molecular Weight:

140.28 g·mol−1

Density:

3.44 g/mL at 25 °C(lit.)

Melting point:

1900 °C

Physical Description:

slightly beige powder

Safety Information

Hazard Symbols: Xi

Europe standard Hazard pictograms, code and definition

Hazard Classes:

Risk Codes:

37 (R)

Safety Codes:

22-24/25 (S)

WGK Germany:

Prices

As an extract from the researched prices for Silicon nitride (alpha Si3N4) there are currently shown 30 prices in the last 11 years for CAS equal products. This small overview is intended to serve as a guide and trend.
Prices are in USD and range in year 2016 from USD 596.00 for 1 kg to USD 75.00 per 25 g in 2022 .

Referenced last detected Prices

CAS Product
Size	Last Price	Quantity

SILICON NITRIDE, powder
25 g	$75.00	+ -

Silicon(IV) nitride; 99.3% (metals basis), typically 90% beta phase, -325 Mesh Powder
50 g	$171.00	+ -

Silicon(IV) nitride, alpha phase; 99.9% (metals basis), <1 Micron Powder
100 g	$231.00	+ -

Silicon(IV) nitride; 99.3% (metals basis), typically 90% beta phase, -325 Mesh Powder
250 g	$429.00	+ -

Last price review [2022-07-08]

Suppliers

Global Silicon nitride (alpha Si3N4) Suppliers : P.R.China (1)

Supplier	Phone	Fax	Country	Inquiry contact
Xingrui Industry Co., Limited	+86-531-88980365	+86-531-88980365	P.R.China	REQUEST

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Important - Draw attention to

Cyclopentane

Liaoning Yufeng Chemical Co.,Ltd

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