1,1-二乙基-2-硒基脲
- 中文名称：
- 1,1-二乙基-2-硒基脲
- 中文别名：
-
- 英文名称：
- Selenourea,N,N-diethyl-
- 英文别名：
- N,N-diethyl-1-λ1-selanylmethanimidamide;
N,N-Diethyl-selenoharnstoff;
USAF B-100;
UREA,1,1-DIETHYL-2-SELENO;
Selenourea,N,N-diethyl;
1,1-Diethylamino-selenoharnstoff;
1,1-Diethyl-2-selenourea;
EINECS 225-855-9;
N,N-diethyl-selenourea;
N,N-Diaethyl-selenoharnstoff
- CAS No.：
- 5117-17-9
- 分 子 式：
-
C5H12N2Se
- 分 子 量：
- 179.15
- 精确分子量：
- 179.00900
- PSA：
- 27.09000
- EINECS：
- 225-855-9
- InChI：
- The Key: ZHILTVUWDGCQFD-UHFFFAOYSA-N3
- 安全术语：
- Poison by intraperitoneal route. See also SELENIUM COMPOUNDS. When heated to decomposition it emits very toxic fumes of NOx and Se.
- 分子结构式：
-
- SDS：
- 查看
1,1-二乙基-2-硒基脲 毒理性
CHEMICAL IDENTIFICATION
- RTECS NUMBER :
- YS9450000
- CHEMICAL NAME :
- Urea, 1,1-diethyl-2-seleno-
- CAS REGISTRY NUMBER :
- 5117-17-9
- BEILSTEIN REFERENCE NO. :
- 1747733
- LAST UPDATED :
- 199712
- DATA ITEMS CITED :
- 24
- MOLECULAR FORMULA :
- C5-H12-N2-Se
- MOLECULAR WEIGHT :
- 179.15
- WISWESSER LINE NOTATION :
- ZVN-SE-2 &-SE- 2
HEALTH HAZARD DATA
ACUTE TOXICITY DATA
- TYPE OF TEST :
- LD50 - Lethal dose, 50 percent kill
- ROUTE OF EXPOSURE :
- Intraperitoneal
- SPECIES OBSERVED :
- Rodent - mouse
- DOSE/DURATION :
- 10 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: AD277-689
*** REVIEWS ***
ACGIH TLV-TWA 0.2 mg(Se)/m3
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 0.2 mg(Se)/m3
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:
3,224,1971
OSHA PEL (Gen Indu):8H TWA 0.2 mg(Se)/m3
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 0.2 mg(Se)/m3
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 0.2 mg(Se)/m3
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 0.2 mg(Se)/m3
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-ARAB Republic of Egypt:TWA 0.2 mg(Se)/m3 JAN 1993
OEL-AUSTRALIA:TWA 0.2 mg(Se)/m3 JAN 1993
OEL-BELGIUM:TWA 0.2 mg(Se)/m3 JAN 1993
OEL-DENMARK:TWA 0.1 mg(Se)/m3 JAN 1993
OEL-FINLAND:TWA 0.1 mg(Se)/m3;STEL 0.3 mg(Se)/m3 JAN 1993
OEL-GERMANY:TWA 0.1 mg(Se)/m3 JAN 1993
OEL-HUNGARY:STEL 0.1 mg(Se)/m3 JAN 1993
OEL-THE NETHERLANDS:TWA 0.2 mg(Se)/m3 JAN 1993
OEL-THE PHILIPPINES:TWA 0.2 mg(Se)/m3 JAN 1993
OEL-POLAND:TWA 0.1 mg(Se)/m3 JAN 1993
OEL-SWEDEN:TWA 0.1 mg(Se)/m3 JAN 1993
OEL-SWITZERLAND:TWA 0.1 mg(Se)/m3 JAN 1993
OEL-TURKEY:TWA 0.2 mg(Se)/m3 JAN 1993
OEL-UNITED KINGDOM:TWA 0.1 mg(Se)/m3 JAN 1993
OEL IN BULGARIA, COLOMBIA, JORDAN, KOREA check ACGIH TLV
OEL IN NEW ZEALAND, SINGAPORE, VIETNAM check ACGIH TLV
1,1-二乙基-2-硒基脲 海关数据
中国海关编码：2931900090
- 概述：
- 2931900090. 其他有机-无机化合物. 增值税率:17.0%. 退税率:13.0%. 监管条件:AB(入境货物通关单,出境货物通关单). 最惠国关税:6.5%. 普通关税:30.0%
- 摘要/Summary：
- 2931900090. other organo-inorganic compounds. VAT:17.0%. Tax rebate rate:13.0%. Supervision conditions:AB(certificate of inspection for goods inward,certificate of inspection for goods outward). MFN tariff:6.5%. General tariff:30.0%
