질산크롬
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질산크롬 속성
- 녹는점
- 60 °C(lit.)
- 밀도
- 1.00 g/mL at 20 °C
- 증기압
- 1Pa at 20℃
- 용해도
- very soluble in H2O
- 물리적 상태
- 수정 덩어리
- 색상
- 진한 보라색에서 검정색까지
- 수용성
- 녹는
- Merck
- 13,2246
- LogP
- -3 at 20℃
- CAS 데이터베이스
- 13548-38-4(CAS DataBase Reference)
안전
- 위험 및 안전 성명
- 위험 및 사전주의 사항 (GHS)
| 위험품 표기 | O,Xi,C | ||
|---|---|---|---|
| 위험 카페고리 넘버 | 8-36/38-34-20-37-35 | ||
| 안전지침서 | 17-26-36-45-36/37/39-23 | ||
| 유엔번호(UN No.) | UN 2720 5.1/PG 3 | ||
| WGK 독일 | 2 | ||
| RTECS 번호 | GB6300000 | ||
| F 고인화성물질 | 9 | ||
| 위험 등급 | 5.1 | ||
| 포장분류 | III | ||
| HS 번호 | 2834298000 | ||
| 독성 | mouse,LD50,intraperitoneal,110mg/kg (110mg/kg),Sangyo Igaku. Japanese Journal of Industrial Health. Vol. 20, Pg. 590, 1978. | ||
| 기존화학 물질 | KE-06019 |
| 그림문자(GHS): |
 
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| 신호 어: | Warning | ||||||||||||||||||||||||||||||||||||||||||
| 유해·위험 문구: |
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| 예방조치문구: |
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질산크롬 C화학적 특성, 용도, 생산
화학적 성질
Chromium nitrate is a crystalline substance, variously stated to be green brown or purple and existing in various hydrated forms.용도
Catalyst, corrosion inhibitor.정의
ChEBI: An inorganic nitrate salt consisting of chromium and nitrate in which the ratio of chromium (in the +3 oxidation state) to nitrate is 1:3위험도
May ignite organic materials on contact; may be explosive when shocked or heated; powerful oxidizer. Very toxic.Safety Profile
Poison by intraperitoneal route. Moderately toxic by subcutaneous and ingestion routes. Mutation data reported. Questionable carcinogen. When heated to decomposition it emits toxic fumes of NOx and Cr.잠재적 노출
Chromium nitrate is used in the preparation of chrome catalysts, in textile printing operations; and as a corrosion inhibitor. Used to make other chemicals.운송 방법
UN2720 Chromium nitrate, Hazard Class: 5.1; Labels: 5.1-OxidizerPurification Methods
Filter off the salt and wash it with CCl4 in a closed system under N2, and dry it in vacuo. It is very soluble in H2O, EtOAc and Me2SO but insoluble in *C6H6, CCl4 and CHCl3. The deliquescent powder reacts vigorously with Et2O. [Addison & Chapman J Chem Soc 539 1964.] Cr(VI) ions are carcinogenic as they cause DNA breaks, and Cr(III) ions affect DNA synthesis.비 호환성
This chemical is a strong oxidizer. Contact with reducing agents; fuels, ethers, and other flammable and combustible materials cause a fire and explosion hazard. Violent reaction with many compounds, including reducing agents; alcohols, chemically active metals; combustible materials, strong acids, alkaline earth sulfides, aluminum carbides, aluminum, amines, calcium sulfide, carbides, chlorine trifluoride, glycerin, hydrides, hydrochloric acid, hydrogen peroxide, hydrogen sulfide, hydroxylamine, magnesium, metal powders, metal sulfides, molybdenum, phenylhydrazine, phosphorous red/friction, phosphorous trichloride, silicon, sulfides, sulfur, sulfur Chromium Nitrate 845 dioxide, sulfur/friction, sulfuric acid, tungsten, hydrogen trisulfide폐기물 처리
Precipitate chromium as the hydroxide. Dewater the sludge and dispose of in singlepurpose dumps.질산크롬 준비 용품 및 원자재
원자재
준비 용품
질산크롬 공급 업체
글로벌( 121)공급 업체
| 공급자 | 전화 | 이메일 | 국가 | 제품 수 | 이점 |
|---|---|---|---|---|---|
| Henan Tianfu Chemical Co.,Ltd. | +86-0371-55170693 +86-19937530512 |
info@tianfuchem.com | China | 21691 | 55 |
| career henan chemical co | +86-0371-86658258 |
sales@coreychem.com | China | 29914 | 58 |
| Hubei xin bonus chemical co. LTD | 86-13657291602 |
linda@hubeijusheng.com | CHINA | 22968 | 58 |
| Shandong chuangyingchemical Co., Ltd. | 18853181302 |
sale@chuangyingchem.com | CHINA | 5909 | 58 |
| Chongqing Chemdad Co., Ltd | +86-023-61398051 +8613650506873 |
sales@chemdad.com | China | 39916 | 58 |
| SIMAGCHEM CORP | +86-13806087780 |
sale@simagchem.com | China | 17367 | 58 |
| SINOPRO.CO.LTD | 0082-42-721-7177 |
michael@sinopro.co.kr | South Korea | 298 | 58 |
| Hubei Ipure Biology Co., Ltd | +8613367258412 |
ada@ipurechemical.com | China | 10326 | 58 |
| Hefei TNJ Chemical Industry Co.,Ltd. | 0551-65418671 |
sales@tnjchem.com | China | 34572 | 58 |
| HONG KONG IPURE BIOLOGY CO.,LIMITED | 86 18062405514 18062405514 |
ada@ipurechemical.com | CHINA | 3465 | 58 |