二(三(对甲氧基苯基)膦)氯化汞络合物
- 中文名称：
- 二(三(对甲氧基苯基)膦)氯化汞络合物
- 中文别名：
-
- 英文名称：
- Mercury,dichlorobis[tris(4-methoxyphenyl)phosphine-P]-, (T-4)- (9CI)
- 英文别名：
- dichloromercury,tris(4-methoxyphenyl)phosphanium;
Mercury,dichlorobis[tris(4-methoxyphenyl)phosphine-P]-, (T-4)- (9CI)
- CAS No.：
- 74039-80-8
- 分 子 式：
-
C42H42Cl2HgO6P2
- 分 子 量：
- 976.27
- 精确分子量：
- 978.17000
- PSA：
- 82.56000
- InChI：
- The Key: LKTKPXWPXSVRJF-UHFFFAOYSA-L3
- 安全术语：
- Poison by intravenous route. See also MERCURY COMPOUNDS, INORGANIC; MERCURY COMPOUNDS, ORGANIC and CHLORIDES. When heated to decomposition it emits very toxic vapors of POx, Cl−, and Hg.
- 分子结构式：
-
- SDS：
- 查看
二(三(对甲氧基苯基)膦)氯化汞络合物 物化性质
- 沸点：
- 457.8ºC at 760 mmHg
- 闪点：
- 287.3ºC
- 存储条件/存储方法：
- 库房通风低温干燥,与氧化剂、酸类分开存放
二(三(对甲氧基苯基)膦)氯化汞络合物 毒理性
CHEMICAL IDENTIFICATION
- RTECS NUMBER :
- SZ3770000
- CAS REGISTRY NUMBER :
- 74039-80-8
- LAST UPDATED :
- 199712
- DATA ITEMS CITED :
- 21
- MOLECULAR FORMULA :
- C42-H42-O6-P2.Cl2-Hg
- MOLECULAR WEIGHT :
- 976.27
- WISWESSER LINE NOTATION :
- 1OR DPR DO1&R DO1 2 &.HG-G2
HEALTH HAZARD DATA
ACUTE TOXICITY DATA
- TYPE OF TEST :
- LD50 - Lethal dose, 50 percent kill
- ROUTE OF EXPOSURE :
- Intravenous
- SPECIES OBSERVED :
- Rodent - mouse
- DOSE/DURATION :
- 180 mg/kg
- REFERENCE :
- CSLNX* U.S. Army Armament Research & Development Command, Chemical Systems
Laboratory, NIOSH Exchange Chemicals. (Aberdeen Proving Ground, MD 21010)
Volume(issue)/page/year: NX#02645
*** REVIEWS ***
ACGIH TLV-TWA 0.1 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
*** 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
