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1,2-丙二醇二乙酸酯

1,2-丙二醇二乙酸酯用途

广泛用作油墨、油漆、塑料、香料等工业的溶剂，如汽车烤漆中作为迟延性溶剂及酚醛树脂烘烤涂料的溶剂

1,2-丙二醇二乙酸酯名称

[ CAS 号 ]:
623-84-7

[ 中文名 ]:
1,2-丙二醇二乙酸酯

[ 英文名 ]:
1,2-Propyleneglycol diacetate

[中文别名 ]:

[英文别名 ]:

UNII-5Z492UNF9O
1VOY1&1OV1
propane-1,2-diol diacetate
propylene glycol diacetate
propyleneacetate
α-Propylene glycol diacetate
EINECS 210-817-6
1,2-Propanediol, diacetate
Dowanol PGDA
propane-1,2-diacetate

1,2-丙二醇二乙酸酯物理化学性质

[ 密度 ]:
1.1±0.1 g/cm3

[ 沸点 ]:
189.1±13.0 °C at 760 mmHg

[ 熔点 ]:
-31 °C

[ 分子式 ]:
C₇H₁₂O₄

[ 分子量 ]:
160.168

[ 闪点 ]:
84.3±18.2 °C

[ 精确质量 ]:
160.073563

[ PSA ]:
52.60000

[ LogP ]:
0.29

[ 外观性状 ]:
透明无色透明液体

[ 蒸汽压 ]:
0.6±0.4 mmHg at 25°C

[ 折射率 ]:
1.416

[ 储存条件 ]:
2~8℃，干燥

1,2-丙二醇二乙酸酯MSDS

1,2-丙二醇二乙酸酯毒性和生态

CHEMICAL IDENTIFICATION

RTECS NUMBER :: TY4900000

CHEMICAL NAME :: 1,2-Propanediol, diacetate

CAS REGISTRY NUMBER :: 623-84-7

BEILSTEIN REFERENCE NO. :: 1768914

LAST UPDATED :: 199701

DATA ITEMS CITED :: 6

MOLECULAR FORMULA :: C7-H12-O4

MOLECULAR WEIGHT :: 160.19

WISWESSER LINE NOTATION :: 1OY1&1OV1

HEALTH HAZARD DATA

ACUTE TOXICITY DATA

TYPE OF TEST :: Standard Draize test

ROUTE OF EXPOSURE :: Administration onto the skin

SPECIES OBSERVED :: Human

REFERENCE :: 85DKA8 "Cutaneous Toxicity, Proceedings of the 3rd Conference, 1976," Drill, V.A., and P. Lazar, eds., New York, Academic Press, Inc. 1977 Volume(issue)/page/year: -,127,1977

TYPE OF TEST :: Standard Draize test

ROUTE OF EXPOSURE :: Administration into the eye

SPECIES OBSERVED :: Rodent - rabbit

REFERENCE :: AJOPAA American Journal of Ophthalmology. (Ophthalmic Pub. Co., 435 N. Michigan Ave., Suite 1415, Chicago, IL 60611) Series 3: V.1- 1918- Volume(issue)/page/year: 29,1363,1946 ** ACUTE TOXICITY DATA **

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

ROUTE OF EXPOSURE :: Oral

SPECIES OBSERVED :: Rodent - rat

DOSE/DURATION :: 13530 mg/kg

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

REFERENCE :: JIHTAB Journal of Industrial Hygiene and Toxicology. (Cambridge, MA) V.18-31, 1936-49. For publisher information, see AEHLAU. Volume(issue)/page/year: 23,259,1941

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

ROUTE OF EXPOSURE :: Oral

SPECIES OBSERVED :: Rodent - guinea pig

DOSE/DURATION :: 3420 mg/kg

TOXIC EFFECTS :: Behavioral - general anesthetic Gastrointestinal - other changes Kidney, Ureter, Bladder - other changes

REFERENCE :: JIHTAB Journal of Industrial Hygiene and Toxicology. (Cambridge, MA) V.18-31, 1936-49. For publisher information, see AEHLAU. Volume(issue)/page/year: 23,259,1941 *** NIOSH STANDARDS DEVELOPMENT AND SURVEILLANCE DATA *** NIOSH OCCUPATIONAL EXPOSURE SURVEY DATA : NOHS - National Occupational Hazard Survey (1974) NOHS Hazard Code - M2739 No. of Facilities: 112 (estimated) No. of Industries: 1 No. of Occupations: 4 No. of Employees: 2016 (estimated)

1,2-丙二醇二乙酸酯安全信息

[ 个人防护装备 ]:
Eyeshields;Gloves

[ 安全声明 (欧洲) ]:
S24/25

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

[ WGK德国 ]:
2

[ RTECS号 ]:
TY4900000

[ 海关编码 ]:
29153990

1,2-丙二醇二乙酸酯合成路线

1,2-丙二醇二乙酸酯上下游产品

1,2-丙二醇二乙酸酯上游产品

1,2-丙二醇二乙酸酯下游产品

1,2-丙二醇二乙酸酯海关

[ 海关编码 ]: 2915390090

[ 中文概述 ]:
2915390090. 其他乙酸酯. 增值税率:17.0%. 退税率:13.0%. 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

[ Summary ]:
2915390090. esters of acetic acid. VAT:17.0%. Tax rebate rate:13.0%. Supervision conditions:AB(certificate of inspection for goods inward,certificate of inspection for goods outward). MFN tariff:5.5%. General tariff:30.0%