Nickel sulfide
- CAS No.
- 12035-72-2
- Chemical Name:
- Nickel sulfide
- Synonyms
- Heazlewoodite;nickelsulphide;(sulfanylidene-;nickelsubsulfide;heazlewoodite[qr];nickelsubsulphide;nickelsulfide[qr];trinickeldisulfide;nickelsulfide(3:2);trinickeldisulphide
- CBNumber:
- CB0499147
- Molecular Formula:
- Ni3S2
- Molecular Weight:
- 240.21
- MOL File:
- 12035-72-2.mol
- MSDS File:
- SDS
- Modify Date:
- 2023/5/30 13:40:49
| Melting point | 797℃ |
|---|---|
| Density | 5.8 g/mL at 25 °C(lit.) |
| form | Powder |
| color | Black |
| Water Solubility | Soluble in water(0,00735 g/L at 20°C). |
| Exposure limits |
ACGIH: TWA 0.1 mg/m3; TWA 0.2 mg/m3 NIOSH: IDLH 10 mg/m3; TWA 0.015 mg/m3 |
| CAS DataBase Reference | 12035-72-2 |
| EPA Substance Registry System | Nickel subsulfide (12035-72-2) |
SAFETY
Risk and Safety Statements
| Symbol(GHS) |    GHS07,GHS08,GHS09 |
|||||||||
|---|---|---|---|---|---|---|---|---|---|---|
| Signal word | Danger | |||||||||
| Hazard statements | H317-H341-H350i-H372-H410 | |||||||||
| Precautionary statements | P202-P260-P273-P280-P302+P352-P308+P313 | |||||||||
| Hazard Codes | T,N | |||||||||
| Risk Statements | 49-43-51/53-68-50/53-48/23-20 | |||||||||
| Safety Statements | 53-45-61-60 | |||||||||
| RIDADR | UN 3077 9/PG 3 | |||||||||
| WGK Germany | 2 | |||||||||
| RTECS | QR9800000 | |||||||||
| TSCA | Yes | |||||||||
| HazardClass | 9 | |||||||||
| PackingGroup | III | |||||||||
| HS Code | 28309090 | |||||||||
| NFPA 704 |
|
Nickel sulfide price More Price(3)
| Manufacturer | Product number | Product description | CAS number | Packaging | Price | Updated | Buy |
|---|---|---|---|---|---|---|---|
| Sigma-Aldrich(India) | 343226 | Nickel sulfide 99.7% trace metals basis, ?150?mesh | 12035-72-2 | 25G | ₹19928.83 | 2022-06-14 | Buy |
| ALFA India | ALF-035661-18 | Nickel sulfide, 99.9% (metals basis) | 12035-72-2 | 50g | ₹29209 | 2022-05-26 | Buy |
| ALFA India | ALF-035661-09 | Nickel sulfide, 99.9% (metals basis) | 12035-72-2 | 10g | ₹10423 | 2022-05-26 | Buy |
Nickel sulfide Chemical Properties,Uses,Production
Chemical Properties
yellowish; naturally occurring nickel mineral [KIR81] [CRC10]
Uses
Nickel sulfide was implanted in mice, to induce the growth of malignant fibrous histiocytomas.
Production Methods
Nickel subsulfide can be prepared by a direct reaction between nickel and sulfur at a temperature over 300C. This process makes it possible to prepare the purest preparation in the form of a brittle melt or monocrystals. The largest industrial source of nickel subsulfide is the metallurgic process of nickel matte smelting. Nickel matte consists of nickel subsulfide and some quantities of iron and copper sulfides. It is an intermediate product in nickel metallurgy regardless of the type of the processed ores.
General Description
Pale yellowish-bronze metallic-lustrous crystals or shiny gold-green (metallic) crystalline powder.
Air & Water Reactions
NICKEL SULFIDE -150 MESH 99.7% is sensitive to prolonged exposure to air. Insoluble in water.
Reactivity Profile
Inorganic sulfides, such as NICKEL SULFIDE -150 MESH 99.7%, are generally basic and therefore incompatible with acids. Many of these compounds are reducing agents and therefore react vigorously with oxidizing agents, including inorganic oxoacids, organic peroxides and epoxides. Simple salts of sulfides (such as sodium, potassium, and ammonium sulfide) react vigorously with acids to release hydrogen sulfide gas.
Fire Hazard
Flash point data for NICKEL SULFIDE -150 MESH 99.7% are not available. NICKEL SULFIDE -150 MESH 99.7% is probably combustible.
Safety Profile
Confirmed carcinogen with experimental carcinogenic, neoplastigenic, tumorigenic, and teratogenic data. Poison by intraperitoneal and intratracheal routes. An experimental teratogen. Other experimental reproductive effects. Human mutation data reported. When heated to decomposition it emits toxic fumes of SOx. See also NICKEL COhlPOUNDS and SULFIDES.
| Supplier | Tel | Country | ProdList | Advantage | Inquiry |
|---|---|---|---|---|---|
| Alfa Aesar | 1 800 209 7001 | Maharashtra, India | 6913 | 58 | Inquiry |
| Central Drug House(P) Ltd. | 91-11-49404040 | New Delhi, India | 6160 | 58 | Inquiry |
| career henan chemical co | +86-0371-86658258 +8613203830695 | China | 29826 | 58 | Inquiry |
| Shaanxi Didu New Materials Co. Ltd | +86-89586680 +86-13289823923 | China | 9003 | 58 | Inquiry |
| LEAPCHEM CO., LTD. | +86-852-30606658 | China | 43348 | 58 | Inquiry |
| Shanghai Acmec Biochemical Technology Co., Ltd. | +undefined18621343501 | China | 33350 | 58 | Inquiry |
| Aladdin Scientific | +1-+1(833)-552-7181 | United States | 52927 | 58 | Inquiry |
| HUNAN CHEMFISH SCIENTIFIC CO.,LTD | +86-0731-85567275 13021512891 | China | 6935 | 58 | Inquiry |
| Shaanxi Xihua Chemical Industry Co., Ltd | 17691182729 15529505138 | China | 9966 | 58 | Inquiry |
| VI Semiconductor Materials Group Co. Ltd | 0825-7889799 18982573852 | China | 209 | 58 | Inquiry |
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