나트륨 텔루리트
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나트륨 텔루리트 속성
- 용해도
- 산성 용액(약간 용해됨), 물(약간 용해됨, 초음파처리)
- 물리적 상태
- 가루
- 색상
- 하얀색
- 수용성
- 물에 용해됩니다.
- Merck
- 14,8685
- 노출 한도
- ACGIH: TWA 0.1 mg/m3
NIOSH: IDLH 25 mg/m3; TWA 0.1 mg/m3
- 안정성
- 안정적인. 강한 산화제와 호환되지 않습니다.
- CAS 데이터베이스
- 10102-20-2(CAS DataBase Reference)
안전
- 위험 및 안전 성명
| 위험품 표기 | T | ||
|---|---|---|---|
| 위험 카페고리 넘버 | 23/24/25 | ||
| 안전지침서 | 22-36/37/39-45 | ||
| 유엔번호(UN No.) | UN 3288 6.1/PG 2 | ||
| WGK 독일 | 3 | ||
| RTECS 번호 | WY2450000 | ||
| TSCA | Yes | ||
| 위험 등급 | 6.1 | ||
| 포장분류 | II | ||
| HS 번호 | 28429090 | ||
| 유해 물질 데이터 | 10102-20-2(Hazardous Substances Data) | ||
| 독성 | LD50 in rats (mg/kg): 56.78 i.p., 55.85 i.v.; in rabbits (mg/kg): 104 orally (Venugopal, Luckey) | ||
| 기존화학 물질 | KE-12405 |
나트륨 텔루리트 C화학적 특성, 용도, 생산
화학적 성질
Sodium tellurite is a white crystalline solid.용도
Disodium Tellurite is an effector towards the thyroid hormone system due to it being of a similar group to selenium. Tellurium accumulates in the thyroid gland and influences the zinc thyroid level. I t is also damaging towards DNA in TK6 human lymphoblastoid cells.일반 설명
White crystals. Used in bacteriology and medicine.공기와 물의 반응
Water soluble.반응 프로필
SODIUM TELLURITE is a weak reducing agent.위험도
Toxic by ingestion.건강위험
The material is both an oral and dermal toxic hazard. The material is toxic by ingestion. Oral ingestion of tellurium compounds is generally regarded as extremely toxic. The probable oral lethal dose is 5-50 mg/kg or between 7 drops and 1 teaspoonful for a 70 kg (150 pound) person. Tellurium compounds are regarded as super toxic for skin exposures.화재위험
When heated to decomposition, SODIUM TELLURITE emits toxic fumes of tellurium and sodium monoxide.Safety Profile
Human poison by ingestion and parenteral routes. Experimental poison by ingestion, intravenous, and intraperitoneal routes. Human systemic effects by ingestion: coma; dyspnea; nausea or vomiting. Human mutation data reported. When heated to decomposition it emits toxic fumes of Te and Na2O. See also TELLURIUM.잠재적 노출
Used in bacteriology and medicine. Formerly used as pesticide.운송 방법
UN3284 Tellurium compound, n.o.s., Hazard Class: 6.1; Labels: 6.1-Poisonous materials, Technical Name Required. UN2811 Toxic solids, organic, n.o.s., Hazard Class: 6.1; Labels: 6.1-Poisonous materials, Technical Name Required.비 호환성
A weak reducing agent. Incompatible with oxidizers (chlorates, nitrates, peroxides, permanganates, perchlorates, chlorine, bromine, fluorine, etc.); contact may cause fires or explosions. Keep away from alkaline materials, strong bases, strong acids, oxoacids, epoxides, cadmium, halogens. Reaction with oxidizers may generate heat and products that may be flammable, combustible, or otherwise reactive.나트륨 텔루리트 준비 용품 및 원자재
원자재
준비 용품
나트륨 텔루리트 공급 업체
글로벌( 115)공급 업체
| 공급자 | 전화 | 이메일 | 국가 | 제품 수 | 이점 |
|---|---|---|---|---|---|
| career henan chemical co | +86-0371-86658258 +8613203830695 |
sales@coreychem.com | China | 29888 | 58 |
| Hubei xin bonus chemical co. LTD | 86-13657291602 |
linda@hubeijusheng.com | CHINA | 22968 | 58 |
| Chongqing Chemdad Co., Ltd | +86-023-6139-8061 +86-86-13650506873 |
sales@chemdad.com | China | 39916 | 58 |
| Hefei TNJ Chemical Industry Co.,Ltd. | +86-0551-65418671 +8618949823763 |
sales@tnjchem.com | China | 34571 | 58 |
| changzhou huayang technology co., ltd | +8615250961469 |
2571773637@qq.com | China | 9827 | 58 |
| Alfa Chemistry | |
Info@alfa-chemistry.com | United States | 24072 | 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 | 57511 | 58 |
| Aladdin Scientific | +1-+1(833)-552-7181 |
sales@aladdinsci.com | United States | 52927 | 58 |