질산 토륨
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질산 토륨 속성
- 녹는점
- decomposes at 500℃ [CRC10]
- 용해도
- very soluble in H2O, ethanol
- 색상
- hygroscopic white plates
- 수용성
- g/100g H2O: 186(0°C), 187(10°C), 191(20°C) [LAN05]; 추가 용해도 데이터는 [SIE94]에 있습니다.
- Merck
- 13,9454
- 안정성
- 안정적인. 물에 노출되면 분해됩니다. 약한 방사성(방사능 3300Bq/g)입니다. 환원제와 호환되지 않습니다.
- CAS 데이터베이스
- 13823-29-5(CAS DataBase Reference)
안전
- 위험 및 안전 성명
- 위험 및 사전주의 사항 (GHS)
| 위험품 표기 | O,Xn,R,N | ||
|---|---|---|---|
| 위험 카페고리 넘버 | 8-22-33-36/37/38-51/53 | ||
| 안전지침서 | 36/37/39-45-61 | ||
| 유엔번호(UN No.) | 2915 | ||
| RTECS 번호 | XO6825000 | ||
| 위험 등급 | 7 | ||
| 유해 물질 데이터 | 13823-29-5(Hazardous Substances Data) | ||
| 기존화학 물질 | KE-25929 |
| 그림문자(GHS): |
   
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| 신호 어: | Danger | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| 유해·위험 문구: |
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| 예방조치문구: |
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질산 토륨 C화학적 특성, 용도, 생산
화학적 성질
white solid용도
Reagent for determination of fluorine, thoriated tungsten filaments.일반 설명
A white crystalline mass. Mildly toxic. Not combustible but accelerates burning of combustible materials. May explode in a fire if in large quantities or if the combustible material is finely divided. Toxic oxides of nitrogen are produced in fires. Mildly radioactive. Radioactive materials emit certain rays detectable only by instruments. Minimal radiation hazard in transport. No protective shielding for packages is required.공기와 물의 반응
Somewhat soluble in water.반응 프로필
Thorium nitrate is soluble in water and very soluble in alcohol (ethanol) and acids and is not combustible but accelerates burning of combustible materials. Thorium nitrate is highly reactive and incompatible with combustible materials, organic materials, and finely powdered metals. It may explode in a fire if in large quantities or if the combustible material is finely divided. Toxic oxides of nitrogen are produced in fires. Thorium nitrate, on contact with oxidising agent, oxidisable materials, and combustible and/or organic materials, causes fire and chemical hazards and violent explosion.Mixtures of metal/nonmetal nitrates with alkyl esters may explode, owing to the formation of alkyl nitrates; mixtures a nitrate with phosphorus, tin (II) chloride. or other reducing agents may react explosively [Bretherick 1979 p. 108-109]. With water forms a weak solution of nitric acid, the reaction is not hazardous.
위험도
Dangerous fire and explosion risk in contact with organic materials, strong oxidizing agent. Radioactive.건강위험
Compound has low chemical toxicity, but alpha emission is expected to constitute a hazard if a fairly large amount is inhaled or ingested. Dust may irritate eyes and cause diffuse dermatitis. Beta and gamma emission is small.Safety Profile
Poison by intraperitoneal, intravenous, and intratracheal routes. Moderately toxic by ingestion. Experimental reproductive effects. Radioactive. An oxidizing material; when in contact with readily combustible substances will cause violent combustion or ignition. When heated to decomposition it emits toxic fumes of NOx. See also THORIUM and NITRATES.질산 토륨 준비 용품 및 원자재
원자재
준비 용품
질산 토륨 공급 업체
글로벌( 108)공급 업체
| 공급자 | 전화 | 이메일 | 국가 | 제품 수 | 이점 |
|---|---|---|---|---|---|
| Henan Tianfu Chemical Co.,Ltd. | +86-0371-55170693 +86-19937530512 |
info@tianfuchem.com | China | 21695 | 55 |
| Hubei Jusheng Technology Co.,Ltd. | 18871490254 |
linda@hubeijusheng.com | CHINA | 28180 | 58 |
| Hubei xin bonus chemical co. LTD | 86-13657291602 |
linda@hubeijusheng.com | CHINA | 22968 | 58 |
| Chongqing Chemdad Co., Ltd | +86-023-61398051 +8613650506873 |
sales@chemdad.com | China | 39916 | 58 |
| career henan chemical co | +86-0371-86658258 15093356674; |
factory@coreychem.com | China | 29826 | 58 |
| Qiuxian Baitai New Material Co., LTD | +8618330912755 |
sale2@hbyalin.com | China | 1677 | 58 |
| ANHUI WITOP BIOTECH CO., LTD | +8615255079626 |
eric@witopchemical.com | China | 23556 | 58 |
| Siyang Liaoning Biochemical Products Co. Ltd | +8615221114306 |
2594582574@qq.com | China | 574 | 58 |
| Baoji Guokang Healthchem co.,ltd | +8615604608665 15604608665 |
dominicguo@gk-bio.com | CHINA | 9427 | 58 |
| CD Chemical Group Limited | +8615986615575 |
info@codchem.com | China | 20356 | 58 |
질산 토륨 관련 검색:
이산화 토륨 질산 토륨
Ceric ammonium nitrate
Dimethyl maleate
Cerium Nitrate
EUROPIUM(III) SULFATE HYDRATE
Tantalum(V) chloride
Ferric nitrate
CERIUM(III) NITRATE HEXAHYDRATE
Ferric nitrate nonahydrate
Erbium(III) nitrate pentahydrate
Cobaltous nitrate hexahydrate
NICLOFOLAN
Nitrazine Yellow
Isosorbide dinitrate
Sodium nitroprusside dihydrate
Lanthanum(III) nitrate hexahydrate
ZIRCONIUM DINITRATE OXIDE