十二烷基苯磺酸

十二烷基苯磺酸是导电聚合物的掺杂剂,也是氨基交联涂料的强酸催化剂。

[ 描述 ]:

[ 相关类别 ]:

[ 密度 ]:
1.06 g/mL at 20 °C(lit.)

[ 沸点 ]:
82 °C

[ 熔点 ]:
10°C

[ 分子式 ]:
C₁₈H₃₀O₃S

[ 分子量 ]:
326.49400

[ 闪点 ]:
85 °F

[ 精确质量 ]:
326.19200

[ PSA ]:
62.75000

[ LogP ]:
6.47750

[ 外观性状 ]:
棕色或黄褐色的固体

[ 折射率 ]:
n20/D 1.51

[ 储存条件 ]:
2-8°C

[ 稳定性 ]:
Stable. Hygroscopic. Incompatible with bases, oxidizing agents, metals.

[ 水溶解性 ]:
water, alcohols, glycol ethers, glycols, esters, ketones, aromatic and aliphatic hydrocarbons: soluble

详细MSDS(安全技术说明书)

CHEMICAL IDENTIFICATION

RTECS NUMBER :

DB6600000

CHEMICAL NAME :

Benzenesulfonic acid, dodecyl-

CAS REGISTRY NUMBER :

27176-87-0

LAST UPDATED :

199710

DATA ITEMS CITED :

7

MOLECULAR FORMULA :

C18-H30-O3-S

MOLECULAR WEIGHT :

326.54

WISWESSER LINE NOTATION :

WSR&O12

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 :

650 mg/kg

TOXIC EFFECTS :

Details of toxic effects not reported other than lethal dose value

REFERENCE :

ARTODN Archives of Toxicology. (Springer-Verlag, Heidelberger Pl. 3, D-1000 Berlin 33, Fed. Rep. Ger.) V.32- 1974- Volume(issue)/page/year: 32,245,1974 *** REVIEWS *** TOXICOLOGY REVIEW ARTODN Archives of Toxicology. (Springer-Verlag, Heidelberger Pl. 3, D-1000 Berlin 33, Fed. Rep. Ger.) V.32- 1974- Volume(issue)/page/year: 32,245,1974 *** U.S. STANDARDS AND REGULATIONS *** EPA FIFRA 1988 PESTICIDE SUBJECT TO REGISTRATION OR RE-REGISTRATION FEREAC Federal Register. (U.S. Government Printing Office, Supt. of Documents, Washington, DC 20402) V.1- 1936- Volume(issue)/page/year: 54,7740,1989 *** NIOSH STANDARDS DEVELOPMENT AND SURVEILLANCE DATA *** NIOSH OCCUPATIONAL EXPOSURE SURVEY DATA : NOHS - National Occupational Hazard Survey (1974) NOHS Hazard Code - 81668 No. of Facilities: 19806 (estimated) No. of Industries: 116 No. of Occupations: 77 No. of Employees: 232020 (estimated) NOES - National Occupational Exposure Survey (1983) NOES Hazard Code - 81668 No. of Facilities: 31090 (estimated) No. of Industries: 215 No. of Occupations: 151 No. of Employees: 540098 (estimated) No. of Female Employees: 153385 (estimated)

[ 符号 ]:

GHS02, GHS05, GHS07

[ 信号词 ]:
Danger

[ 危害声明 ]:
H226-H302-H314-H336

[ 警示性声明 ]:
P261-P280-P305 + P351 + P338-P310

[ 危害码 (欧洲) ]:
C:Corrosive

[ 风险声明 (欧洲) ]:
R10;R22;R34

[ 安全声明 (欧洲) ]:
S26-S36/37/39-S45-S16

[ 危险品运输编码 ]:
UN 2924 3/PG 3

[ WGK德国 ]:
2

[ RTECS号 ]:
DB6600000

[ 包装等级 ]:
III

[ 危险类别 ]:
8

[ 海关编码 ]:
3402110000

1.氯代烷或α - 烯烃与苯缩合,制得十二烷基苯,用三氧化硫或发烟硫酸等试剂将十二烷基苯磺化得十二烷基苯磺酸。

[ 海关编码 ]: 3402110000

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