Nano Si3n4 Powder Silicon Nitride CAS 12033-89-5

Product Details
Environmental Protection: Yes
Function: Flame Resistance, Heat Resistance
Appearance: Powder
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Number of Employees
12
Year of Establishment
2015-01-04
  • Nano Si3n4 Powder Silicon Nitride CAS 12033-89-5
  • Nano Si3n4 Powder Silicon Nitride CAS 12033-89-5
  • Nano Si3n4 Powder Silicon Nitride CAS 12033-89-5
  • Nano Si3n4 Powder Silicon Nitride CAS 12033-89-5
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Basic Info.

Model NO.
SH-SI
Color
Grey
CAS No.
12033-89-5
Formula
Si3n4
Einecs
234-796-8
Certification
ISO9001
Transport Package
25kgs/Fiber Drum
Specification
90% Min
Trademark
SH
Origin
China
HS Code
28500090
Production Capacity
10mt/Month

Product Description

Product Name: Silicon nitride powder 
Synonyms: Silicon nitride,
CAS: 12033-89-5
MF: Si3N4
MW: 140.2833
EINECS: 234-796-8


Application: The silicon nitride powder is an important raw material for sintering silicon ceramics, as well as synthesis sialon powder and sintering sialon ceramics.

Specification: 
ITEM TEST RESULTS METHOD
α-phase content (%) 92.8 XRD
S.S.A (m 2 /g) 9.8 N 2 Absorption Specific Surface Area
D 50 (μm) 0.7 Laser Particle Size Analyzer
O (%) 1.1 Oxygen Analyzer
Fe (ppm) 51 ICP-OES
Al (ppm) 127
Ca (ppm) 8

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