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正十四烷基硫酸钠

正十四烷基硫酸钠用途

十四烷基硫酸钠是一种洗涤剂硬化剂,广泛用于治疗食管静脉曲张和静脉曲张[1]。

正十四烷基硫酸钠名称

[ CAS 号 ]:
1191-50-0

[ 中文名 ]:
十四烷基磺酸钠

[ 英文名 ]:
Tetradecyl sulfate sodium

[中文别名 ]:

[英文别名 ]:

sodium tetradecyl sulfates
sodium n-tetradecyl sulfate
sodium tetradecyl sulphate
stds
tesaponk14
EINECS 214-737-2
XLT4 AGAR SUPPLEMENT
Natriumtetradecylsulfat
MFCD00007468
TETRADECYLSODIUMSULPHATE

正十四烷基硫酸钠生物活性

[ 描述 ]:

十四烷基硫酸钠是一种洗涤剂硬化剂,广泛用于治疗食管静脉曲张和静脉曲张[1]。

[ 相关类别 ]:

研究领域 >> 心血管疾病

信号通路 >> 其他 >> 其他

[参考文献]

[1]. Tan KT, et al. Percutaneous sodium tetradecyl sulfate sclerotherapy for peripheral venous vascular malformations: a single-center experience. J Vasc Interv Radiol. 2007;18(3):343-351.

正十四烷基硫酸钠物理化学性质

[ 熔点 ]:
199 °C

[ 分子式 ]:
C₁₄H₂₉NaO₄S

[ 分子量 ]:
316.43200

[ 精确质量 ]:
316.16800

[ PSA ]:
74.81000

[ LogP ]:
5.24510

[ 外观性状 ]:
白色固体

[ 储存条件 ]:
室温，密闭，干燥

[ 稳定性 ]:
Stable. Incompatible with strong oxidizing agents.

正十四烷基硫酸钠MSDS

正十四烷基硫酸钠毒性和生态

CHEMICAL IDENTIFICATION

RTECS NUMBER :: XB8660000

CHEMICAL NAME :: 1-Tetradecanol, hydrogen sulfate, sodium salt

CAS REGISTRY NUMBER :: 1191-50-0

LAST UPDATED :: 199710

DATA ITEMS CITED :: 9

MOLECULAR FORMULA :: C14-H29-O4-S.Na

MOLECULAR WEIGHT :: 316.48

WISWESSER LINE NOTATION :: WSQO14 &-NA-

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 :: 342 mg/kg

TOXIC EFFECTS :: Behavioral - somnolence (general depressed activity) Behavioral - changes in motor activity (specific assay) Vascular - regional or general arteriolar or venous dilation

REFERENCE :: JAPMA8 Journal of the American Pharmaceutical Association, Scientific Edition. (Washington, DC) V.29-49, 1940-60. For publisher information, see JPMSAE. Volume(issue)/page/year: 42,283,1953

TYPE OF TEST :: LD50 - Lethal dose, 50 percent kill

ROUTE OF EXPOSURE :: Intravenous

SPECIES OBSERVED :: Rodent - mouse

DOSE/DURATION :: 56 mg/kg

TOXIC EFFECTS :: Details of toxic effects not reported other than lethal dose value

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#00154 ** REPRODUCTIVE DATA **

TYPE OF TEST :: TDLo - Lowest published toxic dose

ROUTE OF EXPOSURE :: Intratesticular

DOSE :: 400 mg/kg

SEX/DURATION :: male 1 day(s) pre-mating

TOXIC EFFECTS :: Reproductive - Fertility - male fertility index (e.g. # males impregnating females per # males exposed to fertile nonpregnant females)

REFERENCE :: FESTAS Fertility and Sterility. (American Fertility Soc., 608 13th Ave. S, Birmingham, AL 35282) V.1- 1950- Volume(issue)/page/year: 24,884,1973

TYPE OF TEST :: TDLo - Lowest published toxic dose

ROUTE OF EXPOSURE :: Unreported

DOSE :: 2 mg/kg

SEX/DURATION :: female 14 day(s) pre-mating

TOXIC EFFECTS :: Reproductive - Fertility - female fertility index (e.g. # females pregnant per # sperm positive females; # females pregnant per # females mated)

REFERENCE :: JRPFA4 Journal of Reproduction and Fertility. (Biochemical Soc. Book Depot, POB 32, Commerce Way, Colchester, Essex CO2 8HP, UK) V.1- 1960- Volume(issue)/page/year: 68,257,1983

TYPE OF TEST :: TDLo - Lowest published toxic dose

ROUTE OF EXPOSURE :: Intravaginal

DOSE :: 2500 ug/kg

SEX/DURATION :: female 1 day(s) pre-mating

TOXIC EFFECTS :: Reproductive - Fertility - female fertility index (e.g. # females pregnant per # sperm positive females; # females pregnant per # females mated)

REFERENCE :: JRPFA4 Journal of Reproduction and Fertility. (Biochemical Soc. Book Depot, POB 32, Commerce Way, Colchester, Essex CO2 8HP, UK) V.1- 1960- Volume(issue)/page/year: 68,257,1983 *** NIOSH STANDARDS DEVELOPMENT AND SURVEILLANCE DATA *** NIOSH OCCUPATIONAL EXPOSURE SURVEY DATA : NOHS - National Occupational Hazard Survey (1974) NOHS Hazard Code - 82210 No. of Facilities: 740 (estimated) No. of Industries: 12 No. of Occupations: 17 No. of Employees: 4436 (estimated) NOES - National Occupational Exposure Survey (1983) NOES Hazard Code - 82210 No. of Facilities: 1855 (estimated) No. of Industries: 31 No. of Occupations: 43 No. of Employees: 40158 (estimated) No. of Female Employees: 10922 (estimated)

正十四烷基硫酸钠安全信息

[ 符号 ]:

GHS07

[ 信号词 ]:
Warning

[ 危害声明 ]:
H315-H319-H335

[ 警示性声明 ]:
P261-P305 + P351 + P338

[ 个人防护装备 ]:
dust mask type N95 (US);Eyeshields;Gloves

[ 危害码 (欧洲) ]:
Xi

[ 风险声明 (欧洲) ]:
36/37/38

[ 安全声明 (欧洲) ]:
S26

[ 危险品运输编码 ]:
NONH for all modes of transport

[ WGK德国 ]:
2

[ RTECS号 ]:
XB8660000

[ 海关编码 ]:
2920909090

正十四烷基硫酸钠合成路线

正十四烷基硫酸钠海关

[ 海关编码 ]: 2920909090

[ 中文概述 ]:
2920909090 其他无机酸酯（不包括卤化氢的酯）（包括其盐及它们的卤化，磺化，硝化和亚硝化衍生物）。监管条件:无。增值税率:17.0%。退税率:9.0%。最惠国关税:6.5%。普通关税:30.0%

[ 申报要素 ]: 品名, 成分含量, 用途

[ Summary ]:
2920909090 esters of other inorganic acids of non-metals (excluding esters of hydrogen halides) and their salts; their halogenated, sulphonated, nitrated or nitrosated derivatives。Supervision conditions:None。VAT:17.0%。Tax rebate rate:9.0%。MFN tariff:6.5%。General tariff:30.0%

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