NICKEL SULFIDE
- CAS No.
- 16812-54-7
- Chemical Name:
- NICKEL SULFIDE
- Synonyms
- C017558;NICKELSULPHIDES;NICKEL(+2)SULFIDE;nickelmonosulfide;NICKEL(II)SULPHIDE;nickelsulfide(nis);NICKELMONO-SULPHIDE;BETA-NICKELSULPHIDE;NICKEL (II) SULFIDE;Nickel sulfide (2:1)
- CBNumber:
- CB3308266
- Molecular Formula:
- NiS
- Molecular Weight:
- 90.75
- MOL File:
- 16812-54-7.mol
- MSDS File:
- SDS
- Modify Date:
- 2023/10/17 17:11:56
| Melting point | 797°C |
|---|---|
| Density | 5,3 g/cm3 |
| solubility | insoluble in H2O |
| form | Powder |
| color | black |
| Specific Gravity | 5.3～5.65 |
| Water Solubility | 0.00036g/100mL H2O (18°C) [CRC10] |
| EPA Substance Registry System | Nickel sulfide (NiS) (16812-54-7) |
SAFETY
Risk and Safety Statements
| Symbol(GHS) |    GHS07,GHS08,GHS09 |
|---|---|
| Signal word | Danger |
| Hazard statements | H341-H350i-H372-H317-H410 |
| Precautionary statements | P261-P272-P280-P302+P352-P333+P313-P321-P363-P501-P201-P202-P281-P308+P313-P405-P501-P273-P391-P501-P260-P264-P270-P314-P501 |
| Hazard Codes | T,N |
| Risk Statements | 43-49-50/53 |
| Safety Statements | 45-53-61-60 |
| RIDADR | 2811 |
NICKEL SULFIDE Chemical Properties,Uses,Production
Chemical Properties
black powder(s); trig, yellow metallic luster; enthalpy of fusion 30.10 kJ/mol; can be formed by fusing Ni powder(s) and molten sulfur; other sulfides include Ni2S, 12137-08-5, Ni3S2, 12035-72-2 (heazlewoodite), NiS2, 12035-51-7, and Ni3S, 12137-12-1 (polydymite) [KIR81] [STR93] [CRC10] [JAN85]
Preparation
The black nickel sulphide precipitated from nickel(II) salt solutions by ammonium sulphide in neutral but not strongly acid solution is the so-called α-NiS ; it consists largely of amorphous Ni(SH,OH)2 when first precipitated. At low pH this crystallizes to give mainly the rhombohedral γ-NiS, while at higher pH the hexagonal β-NiS(Ni1-XS) crystallizes.
Safety Profile
Confirmed carcinogen with experimental carcinogenic and neoplastigenic data. Mutation data reported. When heated to decomposition it emits toxic fumes of SOx. See also NICKEL COMPOUNDS and SULFIDES.
NICKEL SULFIDE Preparation Products And Raw materials
Raw materials
Preparation Products
| Supplier | Tel | Country | ProdList | Advantage | Inquiry |
|---|---|---|---|---|---|
| S.K. CHEMICAL INDUSTRIES | +91-22-66370299 Ext 21 / 91-22-23437380 Ext 25 | New Delhi, India | 262 | 30 | Inquiry |
| Career Henan Chemica Co | +86-0371-86658258 +8613203830695 | China | 30253 | 58 | Inquiry |
| Henan Alfa Chemical Co., Ltd | +8618339805032 | China | 13467 | 58 | Inquiry |
| Shaanxi Didu New Materials Co. Ltd | +86-89586680 +86-13289823923 | China | 9003 | 58 | Inquiry |
| Aladdin Scientific | +1-+1(833)-552-7181 | United States | 57511 | 58 | Inquiry |
| ABCR GmbH & CO. KG | 49 721 95061 0 | Germany | 6846 | 75 | Inquiry |
| ProChem, Inc. | 815 398 1788 | United States | 1692 | 66 | Inquiry |
| Aikon International Limited | 025-66113011 18112977050 | China | 16028 | 58 | Inquiry |
| Bide Pharmatech Ltd. | 400-1647117 15221909166 | China | 41438 | 60 | Inquiry |
| Beijing Jin Ming Biotechnology Co., Ltd. | 010-60605840 15801484223; | China | 29778 | 58 | Inquiry |
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