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Zirconium silicide

Zirconium silicide Structure
CAS No.
12039-90-6
Chemical Name:
Zirconium silicide
Synonyms
ZIRCONIUM SILICIDE;ZIRCONIUM DISILICIDE;zirconium(IV) silicide;ZIRCONIUM SILICIDE, 99.5%;ZIRCONIUM SILICIDE, POWDER;Zirconium Disilicide Powder;ZIRCONIUM SILICIDE, -325 MESH;Zirconium silicide powder(ZrSi2);99.5%(metalsbasisexcludingHf),Hf2-4%;Zirconium silicide ISO 9001:2015 REACH
CBNumber:
CB1739284
Molecular Formula:
Si2Zr
Molecular Weight:
147.4
MOL File:
12039-90-6.mol
Modify Date:
2024/5/20 15:54:10

Zirconium silicide Properties

Melting point 1790°C
Density 4.88 g/mL at 25 °C(lit.)
solubility insoluble in H2O, aqua regia; sHF
form Powder
color Gray
Specific Gravity 4.88
Resistivity 161 (ρ/μΩ.cm)
Water Solubility Insoluble in water. It is insoluble in acids, alkali and aqua regia.
Crystal Structure Orthorhombic
Exposure limits ACGIH: TWA 5 mg/m3; STEL 10 mg/m3
NIOSH: IDLH 25 mg/m3; TWA 5 mg/m3; STEL 10 mg/m3
CAS DataBase Reference 12039-90-6
EPA Substance Registry System Zirconium silicide (ZrSi2) (12039-90-6)

SAFETY

Risk and Safety Statements

Safety Statements  22-24/25
WGK Germany  3
TSCA  Yes
NFPA 704
0
0 0

Zirconium silicide Chemical Properties,Uses,Production

Chemical Properties

Gray solid. Soluble in hydrogen fluoride; insoluble in water and aqua regia.

Uses

Zirconium silicide (Zr3Si2) has been identified as promising material for the neutron reflector in a gas cooled reactor.

Zirconium silicide Preparation Products And Raw materials

Raw materials

Preparation Products

Global( 90)Suppliers
Supplier Tel Country ProdList Advantage Inquiry
Otto Chemie Pvt. Ltd. +91 9820041841 Mumbai, India 5873 58 Inquiry
Aritech Chemazone Private Limited +91-9034345475 Punjab, India 684 58 Inquiry
Nano Research Elements 08048372588Ext 365 Delhi, India 101 58 Inquiry
Hefei TNJ Chemical Industry Co.,Ltd. +86-0551-65418671 +8618949823763 China 34571 58 Inquiry
Dayang Chem (Hangzhou) Co.,Ltd. 571-88938639 +8617705817739 China 52861 58 Inquiry
Henan Alfa Chemical Co., Ltd +8618339805032 China 13183 58 Inquiry
Alfa Chemistry United States 24072 58 Inquiry
Shaanxi Didu New Materials Co. Ltd +86-89586680 +86-13289823923 China 8673 58 Inquiry
LEAP CHEM CO., LTD. +86-852-30606658 China 24738 58 Inquiry
Hebei Guanlang Biotechnology Co., Ltd. +8619930503259 China 18424 58 Inquiry

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