1,2,3,4,5,6,7,8-八甲基环四硅杂氮烷
- 中文名称：
- 1,2,3,4,5,6,7,8-八甲基环四硅杂氮烷
- 中文别名：
- 1,2,3,4,5,6,7,8-八甲基环四硅氮烷;
1,2,3,4,5,6,7,8-八甲基环四硅杂氮烷
- 英文名称：
- Cyclotetrasilazane,1,2,3,4,5,6,7,8-octamethyl-
- 英文别名：
- 1,2,3,4,5,6,7,8-octamethyl-1,3,5,7,2λ3,4λ3,6λ3,8λ3-tetrazatetrasilocane;
1,2,3,4,5,6,7,8-octamethyl-1,3,5,7,2;
1,2,3,4,5,6,7,8-Octamethyl-cyclotetrasilazan;
Cyclotetrasilazane,1,2,3,4,5,6,7,8-octamethyl;
1,2,3,4,5,6,7,8-Octamethylcyclotetrasilazane
- CAS No.：
- 2587-47-5
- 分 子 式：
-
C8H28N4Si4
- 分 子 量：
- 292.68
- 精确分子量：
- 292.13900
- PSA：
- 12.96000
- InChI：
- InChI=1/C8H28N4Si4/c1-9-13(5)10(2)15(7)12(4)16(8)11(3)14(9)6/h13-16H,1-8H33
- 安全术语：
- 分子结构式：
-
- SDS：
- 查看
1,2,3,4,5,6,7,8-八甲基环四硅杂氮烷 物化性质
- 沸点：
- 230.1°C at 760 mmHg
- 闪点：
- 92.9°C
- 折射率：
- 1.48
1,2,3,4,5,6,7,8-八甲基环四硅杂氮烷 安全信息
1,2,3,4,5,6,7,8-八甲基环四硅杂氮烷 毒理性
CHEMICAL IDENTIFICATION
- RTECS NUMBER :
- GZ4300000
- CHEMICAL NAME :
- Cyclotetrasilazane, 1,2,3,4,5,6,7,8-octamethyl-
- CAS REGISTRY NUMBER :
- 2587-47-5
- LAST UPDATED :
- 199612
- DATA ITEMS CITED :
- 2
- MOLECULAR FORMULA :
- C8-H28-N4-Si4
HEALTH HAZARD DATA
ACUTE TOXICITY DATA
- TYPE OF TEST :
- LD50 - Lethal dose, 50 percent kill
- ROUTE OF EXPOSURE :
- Oral
- SPECIES OBSERVED :
- Mammal - species unspecified
- DOSE/DURATION :
- 1 gm/kg
- TOXIC EFFECTS :
- Behavioral - muscle weakness
Cardiac - pulse rate
Lungs, Thorax, or Respiration - respiratory depression
- 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: 27(11),50,1983
** OTHER MULTIPLE DOSE TOXICITY DATA **
- TYPE OF TEST :
- TDLo - Lowest published toxic dose
- ROUTE OF EXPOSURE :
- Oral
- SPECIES OBSERVED :
- Mammal - species unspecified
- DOSE/DURATION :
- 29750 mg/kg/17W-I
- TOXIC EFFECTS :
- Related to Chronic Data - death
- 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: 27(11),50,1983
1,2,3,4,5,6,7,8-八甲基环四硅杂氮烷 海关数据
中国海关编码：2915900090
- 概述：
- 2915900090. 其他饱和无环一元羧酸及其酸酐（酰卤、过氧）化物、过氧酸及其卤化、硝化、磺化、亚硝化衍生物. 增值税率:17.0%. 退税率:9.0%. 监管条件:AB(入境货物通关单,出境货物通关单). 最惠国关税:5.5%. 普通关税:30.0%
- 申报要素：
- 品名, 成分含量, 用途
- 监管条件：
- A.入境货物通关单B.出境货物通关单
- 检验检疫：
- R.进口食品卫生监督检验S.出口食品卫生监督检验M.进口商品检验N.出口商品检验
- 摘要/Summary：
- 2915900090 other saturated acyclic monocarboxylic acids and their anhydrides, halides, peroxides and peroxyacids; their halogenated, sulphonated, nitrated or nitrosated derivatives VAT:17.0% Tax rebate rate:9.0% Supervision conditions:AB(certificate of inspection for goods inward,certificate of inspection for goods outward) MFN tariff:5.5% General tariff:30.0%
1,2,3,4,5,6,7,8-八甲基环四硅杂氮烷 上游产品
