溴化铊
溴化铊用途
用于制造药物。
溴化铊名称
[ CAS 号 ]:
7789-40-4
[ 中文名 ]:
溴化铊(I)
[ 英文名 ]:
Thallium bromide
[中文别名 ]:
[英文别名 ]:
- THALLIUM BROMIDE
- THALLIUM (OUS) BROMIDE
- Thalliam bromide
- thalliumbromide(tlbr)
- KRS 5
- THALLOUS BROMIDE
- MFCD00011273
- THALLIUM(+1)BROMIDE
- TlBr
- EINECS 232-163-0
溴化铊物理化学性质
[ 密度 ]:
7.5 g/mL at 25 °C(lit.)
[ 沸点 ]:
815 °C
[ 熔点 ]:
>300 °C(lit.)
[ 分子式 ]:
BrTl
[ 分子量 ]:
284.28700
[ 精确质量 ]:
283.89300
[ LogP ]:
0.84560
[ 外观性状 ]:
beads
[ 储存条件 ]:
库房通风低温干燥,与碱、酸类、食品添加剂分开存放
[ 水溶解性 ]:
不同温度(℃)时每100毫升水中的溶解克数: 2.2×10-2/30℃;3.2×10-2/10℃;4.8×10-2/20℃;6.8×10-2/30℃;9.7×10-2/40℃ 0.117g/60℃
溴化铊MSDS
溴化铊毒性和生态
CHEMICAL IDENTIFICATION
- RTECS NUMBER :
- XG3850000
- CHEMICAL NAME :
- Thallium bromide
- CAS REGISTRY NUMBER :
- 7789-40-4
- LAST UPDATED :
- 199712
- DATA ITEMS CITED :
- 24
- MOLECULAR FORMULA :
- Br-Tl
- MOLECULAR WEIGHT :
- 284.28
HEALTH HAZARD DATA
ACUTE TOXICITY DATA
- TYPE OF TEST :
- LDLo - Lowest published lethal dose
- ROUTE OF EXPOSURE :
- Oral
- SPECIES OBSERVED :
- Rodent - rat
- DOSE/DURATION :
- 35 mg/kg
- TOXIC EFFECTS :
- Details of toxic effects not reported other than lethal dose value
- REFERENCE :
- 85GMAT "Toxicometric Parameters of Industrial Toxic Chemicals Under Single Exposure," Izmerov, N.F., et al., Moscow, Centre of International Projects, GKNT, 1982 Volume(issue)/page/year: -,110,1982
- TYPE OF TEST :
- LDLo - Lowest published lethal dose
- ROUTE OF EXPOSURE :
- Oral
- SPECIES OBSERVED :
- Rodent - mouse
- DOSE/DURATION :
- 29 mg/kg
- TOXIC EFFECTS :
- Details of toxic effects not reported other than lethal dose value
- REFERENCE :
- YAKUD5 Gekkan Yakuji. Pharmaceuticals Monthly. (Yakugyo Jihosha, Inaoka Bldg., 2-36 Jinbo-cho, Kanda, Chiyoda-ku, Tokyo 101, Japan) V.1- 1959- Volume(issue)/page/year: 22,291,1980
- TYPE OF TEST :
- LDLo - Lowest published lethal dose
- ROUTE OF EXPOSURE :
- Subcutaneous
- SPECIES OBSERVED :
- Rodent - mouse
- DOSE/DURATION :
- 29 mg/kg
- TOXIC EFFECTS :
- Behavioral - somnolence (general depressed activity) Gastrointestinal - hypermotility, diarrhea Nutritional and Gross Metabolic - weight loss or decreased weight gain
- REFERENCE :
- TPKVAL Toksikologiya Novykh Promyshlennykh Khimicheskikh Veshchestv. Toxicology of New Industrial Chemical Substances. For English translation, see TNICS*. (Izdatel'stvo Meditsina, Moscow, USSR) No.1- 1961- Volume(issue)/page/year: 2,94,1961 *** REVIEWS *** ACGIH TLV-TWA 0.1 mg(Tl)/m3 (skin) DTLVS* The Threshold Limit Values (TLVs) and Biological Exposure Indices (BEIs) booklet issues by American Conference of Governmental Industrial Hygienists (ACGIH), Cincinnati, OH, 1996 Volume(issue)/page/year: TLV/BEI,1997 *** U.S. STANDARDS AND REGULATIONS *** OSHA PEL (Gen Indu):8H TWA 0.1 mg(Tl)/m3 (skin) CFRGBR Code of Federal Regulations. (U.S. Government Printing Office, Supt. of Documents, Washington, DC 20402) Volume(issue)/page/year: 29,1910.1000,1994 OSHA PEL (Construc):8H TWA 0.1 mg(Tl)/m3 (skin) CFRGBR Code of Federal Regulations. (U.S. Government Printing Office, Supt. of Documents, Washington, DC 20402) Volume(issue)/page/year: 29,1926.55,1994 OSHA PEL (Shipyard):8H TWA 0.1 mg(Tl)/m3 (skin) CFRGBR Code of Federal Regulations. (U.S. Government Printing Office, Supt. of Documents, Washington, DC 20402) Volume(issue)/page/year: 29,1915.1000,1993 OSHA PEL (Fed Cont):8H TWA 0.1 mg(Tl)/m3 (skin) CFRGBR Code of Federal Regulations. (U.S. Government Printing Office, Supt. of Documents, Washington, DC 20402) Volume(issue)/page/year: 41,50-204.50,1994 *** OCCUPATIONAL EXPOSURE LIMITS *** OEL-AUSTRALIA:TWA 0.1 mg(Tl)/m3;Skin JAN 1993 OEL-BELGIUM:TWA 0.1 mg(Tl)/m3;Skin JAN 1993 OEL-DENMARK:TWA 0.1 mg(Tl)/m3;Skin JAN 1993 OEL-FINLAND:TWA 0.1 mg(Tl)/m3;Skin JAN 1993 OEL-FRANCE:TWA 0.1 mg(Tl)/m3 JAN 1993 OEL-GERMANY:TWA 0.1 mg(Tl)/m3 JAN 1993 OEL-THE NETHERLANDS:TWA 0.1 mg(Tl)/m3;Skin JAN 1993 OEL-THE PHILIPPINES:TWA 0.1 mg(Tl)/m3;Skin JAN 1993 OEL-SWITZERLAND:TWA 0.1 mg(Tl)/m3;Skin JAN 1993 OEL-THAILAND:TWA 0.1 mg(Tl)/m3 JAN 1993 OEL-TURKEY:TWA 0.1 mg(Tl)/m3;Skin JAN 1993 OEL-UNITED KINGDOM:TWA 0.1 mg(Tl)/m3;Skin JAN 1993 OEL IN BULGARIA, COLOMBIA, JORDAN, KOREA check ACGIH TLV OEL IN NEW ZEALAND, SINGAPORE, VIETNAM check ACGIH TLV *** NIOSH STANDARDS DEVELOPMENT AND SURVEILLANCE DATA *** NIOSH OCCUPATIONAL EXPOSURE SURVEY DATA : NOES - National Occupational Exposure Survey (1983) NOES Hazard Code - X7238 No. of Facilities: 7 (estimated) No. of Industries: 1 No. of Occupations: 1 No. of Employees: 1445 (estimated) No. of Female Employees: 230 (estimated)
溴化铊安全信息
[ 符号 ]:
GHS06, GHS08, GHS09
[ 信号词 ]:
Danger
[ 危害声明 ]:
H300 + H330-H373-H411
[ 警示性声明 ]:
P260-P264-P273-P284-P301 + P310-P310
[ 个人防护装备 ]:
dust mask type N95 (US);Eyeshields;Faceshields;Gloves;type P2 (EN 143) respirator cartridges
[ 危害码 (欧洲) ]:
T+:Verytoxic;N:Dangerous for the environment;
[ 风险声明 (欧洲) ]:
R26/28;R33;R51/53
[ 安全声明 (欧洲) ]:
S13-S28-S45-S61
[ 危险品运输编码 ]:
UN 1707 6.1/PG 2
[ WGK德国 ]:
3
[ RTECS号 ]:
XG3850000
[ 包装等级 ]:
II
[ 危险类别 ]:
6.1
溴化铊上下游产品
溴化铊上游产品
溴化铊下游产品
溴化铊制备
在亚铊溶液(例如高氯酸盐、硝酸盐或硫酸盐溶液)中加含溴离子的水溶液(例如HBr溶液)可析出TlBr。用沸水煮几次以纯化产物,然后吸滤、干燥,并把它储存在暗的干燥器里。它在常压和低于熔点(460℃)时升华,也可在氮气流中蒸馏提纯。
相关化工产品/化学物质:
推荐生产厂家/供应商:
公司名:上海化源世纪贸易有限公司
区域:上海市普陀区
价格:
联系人:徐经理
产品详情:溴化铊
公司名:上海阿拉丁生化科技股份有限公司
区域:上海市浦东新区
价格:
¥789.0/10g
¥需询单/1g
¥需询单/1g
¥需询单/1g
联系人:阿拉丁
产品详情:溴化铊
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溴化铊相关知识
2019-07-20 21:29:40
溴化铊为淡黄色固体,等轴晶系,具有氯化铯型晶体结构。密度7.463g/cm³(18℃)。熔点459℃。沸点819℃。遇光由浅灰色变为黑色。加热在熔点以下升华,熔解而不分解。溴化铊用于制造药物。但是溴化铊有如下的危害:1)健康危害:铊及其化合物为强烈的神经毒,对肝肾有损害。急性中毒:表现有恶心、呕吐...
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