trichlorobutene

物化性质

密度：

1.285g/cm3

沸点：

174.6ºC at 760mmHg

闪点：

91.7ºC

折射率：

1.47

蒸汽压：

1.6mmHg at 25°C

存储条件/存储方法：

库房通风低温干燥,与食品、氧化剂、碱类分开储运

安全信息

密度：

1.285g/cm3

沸点：

174.6ºC at 760mmHg

闪点：

91.7ºC

折射率：

1.47

蒸汽压：

1.6mmHg at 25°C

存储条件/存储方法：

库房通风低温干燥,与食品、氧化剂、碱类分开储运

毒理性

CHEMICAL IDENTIFICATION

RTECS NUMBER :

EM9046000

CHEMICAL NAME :

1-Butene, 2,3,4-trichloro-

CAS REGISTRY NUMBER :

2431-50-7

BEILSTEIN REFERENCE NO. :

1745897

LAST UPDATED :

199801

DATA ITEMS CITED :

6

MOLECULAR FORMULA :

C4-H5-Cl3

MOLECULAR WEIGHT :

159.44

WISWESSER LINE NOTATION :

G2UYG1G

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 :

341 mg/kg

TOXIC EFFECTS :

Details of toxic effects not reported other than lethal dose value

REFERENCE :

GISAAA Gigiena i Sanitariya. For English translation, see HYSAAV. (V/O Mezhdunarodnaya Kniga, 113095 Moscow, USSR) V.1- 1936- Volume(issue)/page/year: 46(1),92,1981 ** OTHER MULTIPLE DOSE TOXICITY DATA **

TYPE OF TEST :

TCLo - Lowest published toxic concentration

ROUTE OF EXPOSURE :

Inhalation

SPECIES OBSERVED :

Rodent - rat

DOSE/DURATION :

2500 ppb/6H/13W-I

TOXIC EFFECTS :

Sense Organs and Special Senses (Olfaction) - effect, not otherwise specified Lungs, Thorax, or Respiration - changes in lung weight Blood - changes in serum composition (e.g. TP, bilirubin, cholesterol)

REFERENCE :

NTIS** National Technical Information Service. (Springfield, VA 22161) Formerly U.S. Clearinghouse for Scientific & Technical Information. Volume(issue)/page/year: OTS0546198 ** TUMORIGENIC DATA **

TYPE OF TEST :

TCLo - Lowest published toxic concentration

ROUTE OF EXPOSURE :

Inhalation

SPECIES OBSERVED :

Rodent - rat

DOSE/DURATION :

2 ppm/6H/85W-I

TOXIC EFFECTS :

Tumorigenic - equivocal tumorigenic agent by RTECS criteria Sense Organs and Special Senses (Olfaction) - tumors

REFERENCE :

NTIS** National Technical Information Service. (Springfield, VA 22161) Formerly U.S. Clearinghouse for Scientific & Technical Information. Volume(issue)/page/year: OTS0555038 *** OCCUPATIONAL EXPOSURE LIMITS *** OEL-GERMANY;Carcinogen JAN 1993

海关数据

中国海关编码：2903299090

概述：

HS: 2903299090. 其他无环烃的不饱和氯化衍生物. 增值税率:17.0%. 退税率:9.0%. 监管条件:无. 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

摘要/Summary：

2903299090 other unsaturated chlorinated derivatives of acyclic hydrocarbons。Supervision conditions:None。VAT:17.0%。Tax rebate rate:9.0%。MFN tariff:5.5%。General tariff:30.0%