硫酸汞
硫酸汞用途
1.用于从黄铜矿中提取黄金及白银。
2.用于乙炔制乙醛的催化剂。电池电解液。通用试剂，用于巴比妥及胱氨酸测定。也用于制药工业。
3. 用作分析试剂，如测定化学耗氧量时消除氯离子的干扰。定氮时用作催化剂。
硫酸汞名称
[ CAS 号 ]:
7783-35-9
[ 中文名 ]:
硫酸汞(II)
[ 英文名 ]:
Mercuric sulfate
[中文别名 ]:
[英文别名 ]:
- EINECS 231-992-5
- mercury(ii) sulfate
- MFCD00011047
硫酸汞物理化学性质
[ 密度 ]:
6.47
[ 沸点 ]:
330ºC at 760 mmHg
[ 熔点 ]:
°Cd ec.)
[ 分子式 ]:
FeO4S
[ 分子量 ]:
151.90800
[ 精确质量 ]:
151.88700
[ PSA ]:
88.64000
[ 外观性状 ]:
白色晶体或粉末
[ 储存条件 ]:
库房通风低温干燥,与食品分开储运
[ 稳定性 ]:
Unstable. Incompatible with strong acids. Light and heat sensitive.
硫酸汞MSDS
硫酸汞毒性和生态
CHEMICAL IDENTIFICATION
- RTECS NUMBER :
- OX0500000
- CAS REGISTRY NUMBER :
- 7783-35-9
- LAST UPDATED :
- 199712
- DATA ITEMS CITED :
- 28
- MOLECULAR FORMULA :
- O4-S.Hg
- MOLECULAR WEIGHT :
- 296.65
- WISWESSER LINE NOTATION :
- HG S-O4
HEALTH HAZARD DATA
ACUTE TOXICITY DATA
- TYPE OF TEST :
- LD50 - Lethal dose, 50 percent kill
- ROUTE OF EXPOSURE :
- Oral
- SPECIES OBSERVED :
- Rodent - rat
- DOSE/DURATION :
- 57 mg/kg
- TOXIC EFFECTS :
- Details of toxic effects not reported other than lethal dose value
- REFERENCE :
- NTIS** National Technical Information Service. (Springfield, VA 22161) Formerly U.S. Clearinghouse for Scientific & Technical Information. Volume(issue)/page/year: PB214-270
- TYPE OF TEST :
- LD50 - Lethal dose, 50 percent kill
- ROUTE OF EXPOSURE :
- Administration onto the skin
- SPECIES OBSERVED :
- Rodent - rat
- DOSE/DURATION :
- 625 mg/kg
- TOXIC EFFECTS :
- Details of toxic effects not reported other than lethal dose value
- REFERENCE :
- GTPZAB Gigiena Truda i Professional'nye Zabolevaniya. Labor Hygiene and Occupational Diseases. (V/O Mezhdunarodnaya Kniga, 113095 Moscow, USSR) V.1-36, 1957-1992. For publisher information, see MTPEEI Volume(issue)/page/year: 25(7),27,1981
- TYPE OF TEST :
- LD50 - Lethal dose, 50 percent kill
- ROUTE OF EXPOSURE :
- Oral
- SPECIES OBSERVED :
- Rodent - mouse
- DOSE/DURATION :
- 25 mg/kg
- TOXIC EFFECTS :
- Details of toxic effects not reported other than lethal dose value
- REFERENCE :
- GTPZAB Gigiena Truda i Professional'nye Zabolevaniya. Labor Hygiene and Occupational Diseases. (V/O Mezhdunarodnaya Kniga, 113095 Moscow, USSR) V.1-36, 1957-1992. For publisher information, see MTPEEI Volume(issue)/page/year: 25(7),27,1981
- TYPE OF TEST :
- LD50 - Lethal dose, 50 percent kill
- ROUTE OF EXPOSURE :
- Intraperitoneal
- SPECIES OBSERVED :
- Rodent - mouse
- DOSE/DURATION :
- 6300 ug/kg
- REFERENCE :
- GTPZAB Gigiena Truda i Professional'nye Zabolevaniya. Labor Hygiene and Occupational Diseases. (V/O Mezhdunarodnaya Kniga, 113095 Moscow, USSR) V.1-36, 1957-1992. For publisher information, see MTPEEI Volume(issue)/page/year: 25(7),27,1981 *** REVIEWS *** ACGIH TLV-TWA 0.025 mg(Hg)/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 ACGIH TLV-Not classifiable as a human carcinogen 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 *** MSHA STANDARD-air:TWA 0.05 mg(Hg)/m3 DTLWS* "Documentation of the Threshold Limit Values for Substances in Workroom Air," Supplements. For publisher information, see 85INA8. Volume(issue)/page/year: 3,22,1973 *** OCCUPATIONAL EXPOSURE LIMITS *** OEL-AUSTRALIA:TWA 0.05 mg(Hg)/m3;Skin JAN 1993 OEL-BELGIUM:TWA 0.05 mg(Hg)/m3;Skin JAN 1993 OEL-DENMARK:TWA 0.05 mg(Hg)/m3 JAN 1993 OEL-FINLAND:TWA 0.05 mg(Hg)/m3 JAN 1993 OEL-FRANCE:TWA 0.05 mg(Hg)/m3 JAN 1993 OEL-GERMANY:TWA 0.01 ppm (0.1 mg(Hg)/m3) JAN 1993 OEL-HUNGARY:TWA 0.02 mg(Hg)/m3;STEL 0.04 mg(Hg)/m3 JAN 1993 OEL-JAPAN:TWA 0.05 mg(Hg)/m3 JAN 1993 OEL-THE NETHERLANDS:TWA 0.05 mg(Hg)/m3;STEL 0.15 mg(Hg)/m3 JAN 1993 OEL-THE PHILIPPINES:TWA 0.05 mg(Hg)/m3 JAN 1993 OEL-POLAND:TWA 0.01 mg(Hg)/m3 JAN 1993 OEL-RUSSIA:TWA 0.05 mg(Hg)/m3;STEL 0.01 mg(Hg)/m3 JAN 1993 OEL-SWEDEN:TWA 0.05 mg(Hg)/m3 JAN 1993 OEL-THAILAND:STEL 0.05 mg(Hg)/m3 JAN 1993 OEL-UNITED KINGDOM:TWA 0.05 mg(Hg)/m3;STEL 0.15 mg(Hg)/m3 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 RECOMMENDED EXPOSURE LEVEL (REL) : NIOSH REL TO MERCURY, ARYL AND INORGANIC-air:CL 0.1 mg/m3 (Sk) REFERENCE : NIOSH* National Institute for Occupational Safety and Health, U.S. Dept. of Health, Education, and Welfare, Reports and Memoranda. Volume(issue)/page/year: DHHS #92-100,1992 NIOSH OCCUPATIONAL EXPOSURE SURVEY DATA : NOHS - National Occupational Hazard Survey (1974) NOHS Hazard Code - 80303 No. of Facilities: 441 (estimated) No. of Industries: 12 No. of Occupations: 6 No. of Employees: 1541 (estimated) NOES - National Occupational Exposure Survey (1983) NOES Hazard Code - 80303 No. of Facilities: 476 (estimated) No. of Industries: 11 No. of Occupations: 10 No. of Employees: 7270 (estimated) No. of Female Employees: 4708 (estimated)
硫酸汞安全信息
[ 符号 ]:
GHS06, GHS08, GHS09
[ 信号词 ]:
Danger
[ 危害声明 ]:
H300 + H310 + H330-H373-H410
[ 警示性声明 ]:
Missing Phrase - N15.00950417-P260-P262-P280-P302 + P352 + P310-P304 + P340 + P310
[ 个人防护装备 ]:
Eyeshields;Faceshields;full-face particle respirator type N100 (US);Gloves;respirator cartridge type N100 (US);type P1 (EN143) respirator filter;type P3 (EN 143) respirator cartridges
[ 危害码 (欧洲) ]:
T+:Verytoxic;N:Dangerous for the environment;
[ 风险声明 (欧洲) ]:
R26/27/28;R33;R50/53
[ 安全声明 (欧洲) ]:
S13-S28-S45-S60-S61-S36/37-S26-S23-S53-S36/37/39-S30
[ 危险品运输编码 ]:
UN 1645 6.1/PG 2
[ WGK德国 ]:
3
[ RTECS号 ]:
OX0500000
[ 包装等级 ]:
II
[ 危险类别 ]:
6.1
硫酸汞制备
1.由氧化汞黄和硫酸溶液反应，经蒸发浓缩、冷却、过滤，制得硫酸汞。
2.使汞与过量的浓硫酸共热，可以生成硫酸汞。向100mL浓硫酸中加入约50g汞，在通风柜中加热，反复蒸发，使汞全部反应，并继续加热一段时间，即生成硫酸汞。将生成物置于古氏坩埚上，迅速用3.5mol/L的硫酸洗涤，并抽吸至完全干燥。
3.将氧化汞溶入稀硫酸中，可制得硫酸汞。将16mL浓硫酸加入到145mL水中配制成稀硫酸溶液，在不断搅拌下向硫酸溶液中加入30g黄色的氧化汞HgO。等氧化汞溶解完之后，将1g活性炭加入到该溶液中，进行充分搅拌后过滤。蒸发滤液，并将生成的硫酸汞结晶用瓷勺捞出，在布氏漏斗中抽干。然后使产品在300～400℃的温度下干燥，直至成为完全干燥的颗粒状，最后移入深色瓶中保存。
硫酸汞文献
Chem. Commun. (Camb.) (17) , 2238-40, (2005)
Barium sulfate nanotubes perform excellently in supporting sulfates (Pt(SO4)2, HgSO4, Ce(SO4)2 and Pb(SO4)2) for low temperature catalytic conversion of methane to methanol under strongly acidic condi...
[Morphological manifestations of the toxic effect of uni- and bivalent mercury compounds during repeated peroral administration].Vrach. Delo (9) , 107-9, (1983)
[A case of granulomatous reaction to tattooing].
Minerva Chir. 42(8) , 747-9, (1987)
相关化工产品/化学物质：
推荐生产厂家/供应商：
公司名：泰兴市久鑫生物科技有限公司
区域：泰州市泰兴市
价格：
￥150.0/100g
联系人：姚先生
产品详情：硫酸汞
公司名：上海吉至生化科技有限公司
区域：上海市奉贤区
价格：
￥98.0/25g
￥258.0/100g
联系人：刘佳
产品详情：硫酸汞
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：
￥1245.0/500g
￥92.0/25g
￥271.0/100g
￥需询单/1g
联系人：阿拉丁李高志
产品详情：硫酸汞
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相关化合物
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