니켈 치환황화물
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니켈 치환황화물 속성
- 녹는점
- 797℃
- 밀도
- 5.8 g/mL at 25 °C(lit.)
- 물리적 상태
- 가루
- 색상
- 검은색
- 수용성
- 물에 용해됩니다(20°C에서 0,00735g/L).
- 노출 한도
- ACGIH: TWA 0.1 mg/m3; TWA 0.2 mg/m3
NIOSH: IDLH 10 mg/m3; TWA 0.015 mg/m3
- CAS 데이터베이스
- 12035-72-2
안전
- 위험 및 안전 성명
- 위험 및 사전주의 사항 (GHS)
| 위험품 표기 | T,N | ||
|---|---|---|---|
| 위험 카페고리 넘버 | 49-43-51/53-68-50/53-48/23-20 | ||
| 안전지침서 | 53-45-61-60 | ||
| 유엔번호(UN No.) | UN 3077 9/PG 3 | ||
| WGK 독일 | 2 | ||
| RTECS 번호 | QR9800000 | ||
| TSCA | Yes | ||
| 위험 등급 | 9 | ||
| 포장분류 | III | ||
| HS 번호 | 28309090 | ||
| 유해 물질 데이터 | 12035-72-2(Hazardous Substances Data) | ||
| 기존화학 물질 | KE-34714 | ||
| 유해화학물질 필터링 | 97-1-130 | ||
| 함량 및 규제정보 | 물질구분: 유독물질; 혼합물(제품)함량정보: 산화니켈 및 황화니켈류[Nickel oxide; 1313-99-1, 11099-02-8, 12035-36-8, 1314-06-3/Nickel sufide; 16812-54-7, 11113-75-0, 12035-72-2]와 그 중 하나를 0.1% 이상 함유한 혼합물 |
니켈 치환황화물 C화학적 특성, 용도, 생산
화학적 성질
yellowish; naturally occurring nickel mineral [KIR81] [CRC10]용도
Nickel sulfide was implanted in mice, to induce the growth of malignant fibrous histiocytomas.생산 방법
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.일반 설명
Pale yellowish-bronze metallic-lustrous crystals or shiny gold-green (metallic) crystalline powder.공기와 물의 반응
NICKEL SULFIDE -150 MESH 99.7% is sensitive to prolonged exposure to air. Insoluble in water.반응 프로필
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.화재위험
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.니켈 치환황화물 준비 용품 및 원자재
원자재
준비 용품
니켈 치환황화물 공급 업체
글로벌( 43)공급 업체
| 공급자 | 전화 | 이메일 | 국가 | 제품 수 | 이점 |
|---|---|---|---|---|---|
| Hubei xin bonus chemical co. LTD | 86-13657291602 |
linda@hubeijusheng.com | CHINA | 22968 | 58 |
| career henan chemical co | +86-0371-86658258 +8613203830695 |
factory@coreychem.com | China | 29822 | 58 |
| Shaanxi Didu New Materials Co. Ltd | +86-89586680 +86-13289823923 |
1026@dideu.com | China | 8672 | 58 |
| LEAPCHEM CO., LTD. | +86-852-30606658 |
market18@leapchem.com | China | 43348 | 58 |
| Shanghai Acmec Biochemical Technology Co., Ltd. | +undefined18621343501 |
product@acmec-e.com | China | 33350 | 58 |
| Aladdin Scientific | +1-+1(833)-552-7181 |
sales@aladdinsci.com | United States | 52927 | 58 |
| SHANGHAI KEAN TECHNOLOGY CO., LTD. | +8613817748580 |
cooperation@kean-chem.com | China | 40068 | 58 |
| Alfa Aesar | 400-6106006 |
saleschina@alfa-asia.com | China | 30132 | 84 |
| Beijing HwrkChemical Technology Co., Ltd | 010-89508211 18501085097 |
sales.bj@hwrkchemical.com | China | 8415 | 55 |
| BeiJing Hwrk Chemicals Limted | 0757-86329057 18934348241 |
sales4.gd@hwrkchemical.com | China | 14067 | 55 |