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3-乙氧基-1,2-丙二醇

3-乙氧基-1,2-丙二醇名称

[ CAS 号 ]:
1874-62-0

[ 中文名 ]:
3-乙氧基-1,2-丙二胺

[ 英文名 ]:
3-ETHOXY-1,2-PROPANEDIOL

[中文别名 ]:

3-乙氧基-1,2-丙二醇

[英文别名 ]:

3-ethoxy-propane-1,2-diol
MFCD00009989
1,2-Propanediol, 3-ethoxy-
Glycerol 1-ethyl ether
1,2-Propanediol,3-ethoxy
1-Ethoxy-2,3-propanediol
O1-Aethyl-glycerin
1-monoethyl ether of glycerol
EINECS 217-503-8
3-Ethoxypropane-1,2-diol

3-乙氧基-1,2-丙二醇物理化学性质

[ 密度 ]:
1.1±0.1 g/cm3

[ 沸点 ]:
241.0±20.0 °C at 760 mmHg

[ 分子式 ]:
C₅H₁₂O₃

[ 分子量 ]:
120.147

[ 闪点 ]:
99.5±21.8 °C

[ 精确质量 ]:
120.078644

[ PSA ]:
49.69000

[ LogP ]:
-0.77

[ 外观性状 ]:
液体;Colorless to Light yellow clear liquid

[ 蒸汽压 ]:
0.0±1.1 mmHg at 25°C

[ 折射率 ]:
1.444

[ 储存条件 ]:
室温，干燥，密封

3-乙氧基-1,2-丙二醇MSDS

3-乙氧基-1,2-丙二醇毒性和生态

CHEMICAL IDENTIFICATION

RTECS NUMBER :: TY6400000

CHEMICAL NAME :: 1,2-Propanediol, 3-ethoxy-

CAS REGISTRY NUMBER :: 1874-62-0

BEILSTEIN REFERENCE NO. :: 1734312

LAST UPDATED :: 199612

DATA ITEMS CITED :: 6

MOLECULAR FORMULA :: C5-H12-O3

MOLECULAR WEIGHT :: 120.17

WISWESSER LINE NOTATION :: Q1YQ1O2

HEALTH HAZARD DATA

ACUTE TOXICITY DATA

TYPE OF TEST :: Standard Draize test

ROUTE OF EXPOSURE :: Administration onto the skin

SPECIES OBSERVED :: Rodent - rabbit

REFERENCE :: AMIHBC AMA Archives of Industrial Hygiene and Occupational Medicine. (Chicago, IL) V.2-10, 1950-54. For publisher information, see AEHLAU. Volume(issue)/page/year: 2,574,1950

TYPE OF TEST :: Standard Draize test

ROUTE OF EXPOSURE :: Administration into the eye

SPECIES OBSERVED :: Rodent - rabbit

REFERENCE :: AMIHBC AMA Archives of Industrial Hygiene and Occupational Medicine. (Chicago, IL) V.2-10, 1950-54. For publisher information, see AEHLAU. Volume(issue)/page/year: 2,574,1950 ** ACUTE TOXICITY DATA **

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

ROUTE OF EXPOSURE :: Oral

SPECIES OBSERVED :: Rodent - mouse

DOSE/DURATION :: 9350 mg/kg

TOXIC EFFECTS :: Peripheral Nerve and Sensation - flaccid paralysis without anesthesia (usually neuromuscular blockage) Behavioral - altered sleep time (including change in righting reflex) Lungs, Thorax, or Respiration - respiratory depression

REFERENCE :: FEPRA7 Federation Proceedings, Federation of American Societies for Experimental Biology. (Bethesda, MD) V.1-46, 1942-87. Volume(issue)/page/year: 8,477,1949

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

ROUTE OF EXPOSURE :: Subcutaneous

SPECIES OBSERVED :: Rodent - mouse

DOSE/DURATION :: >2523 mg/kg

TOXIC EFFECTS :: Peripheral Nerve and Sensation - flaccid paralysis without anesthesia (usually neuromuscular blockage) Behavioral - muscle weakness

REFERENCE :: JPETAB Journal of Pharmacology and Experimental Therapeutics. (Williams & Wilkins Co., 428 E. Preston St., Baltimore, MD 21202) V.1- 1909/10- Volume(issue)/page/year: 93,470,1948

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

ROUTE OF EXPOSURE :: Oral

SPECIES OBSERVED :: Mammal - species unspecified

DOSE/DURATION :: >5 gm/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: 39(4),86,1974 *** NIOSH STANDARDS DEVELOPMENT AND SURVEILLANCE DATA *** NIOSH OCCUPATIONAL EXPOSURE SURVEY DATA : NOES - National Occupational Exposure Survey (1983) NOES Hazard Code - X7974 No. of Facilities: 43 (estimated) No. of Industries: 1 No. of Occupations: 3 No. of Employees: 2917 (estimated)

3-乙氧基-1,2-丙二醇安全信息

[ 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 ]:
Eyeshields;full-face respirator (US);Gloves;multi-purpose combination respirator cartridge (US);type ABEK (EN14387) respirator filter

[ 危害码 (欧洲) ]:
Xi: Irritant;

[ 风险声明 (欧洲) ]:
R36

[ 安全声明 (欧洲) ]:
S24-S26

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

[ RTECS号 ]:
TY6400000

[ 海关编码 ]:
2909499000

3-乙氧基-1,2-丙二醇合成路线

3-乙氧基-1,2-丙二醇上下游产品

3-乙氧基-1,2-丙二醇上游产品

3-乙氧基-1,2-丙二醇下游产品

3-乙氧基-1,2-丙二醇海关

[ 海关编码 ]: 2909499000

[ 中文概述 ]:
2909499000 其他醚醇及其卤化、磺化、硝化或亚硝化衍生物. 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

[ Summary ]:
2909499000. ether-alcohols and their halogenated, sulphonated, nitrated or nitrosated derivatives. VAT:17.0%. Tax rebate rate:9.0%. . MFN tariff:5.5%. General tariff:30.0%

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