PPG-3 甲醚
- 中文名称:
- PPG-3 甲醚
- 中文别名:
- PPG-3 甲醚;
Α-甲基-Ω-羟基聚[氧(甲基-1,2-亚乙基)];
聚丙二醇单甲醚;
聚丙二醇单甲醚(PPG-3 甲醚)
- 英文名称:
- Poly[oxy(methyl-1,2-ethanediyl)],a-methyl-w-hydroxy-
- 英文别名:
- 2-(2-Methoxypropoxy)-1-propanol;
Polyoxy(methyl-1,2-ethanediyl), .alpha.-methyl-.omega.-hydroxy-;
Polypropylenglykolmonomethylether;
alpha-methyl-omega-hydroxypoly-(oxy(methyl-1,2-ethanediyl));
Poly[oxy(methyl-1,2-ethanediyl)], α-methyl-ω-hydroxy-;
polypropylene glycol monomethyl ether;
Dowfroth 250;
PPG-3 METHYL ETHER
- CAS No.:
- 37286-64-9
- 分 子 式:
-
(C3H6O)nCH4O
- 分 子 量:
- 0
- 精确分子量:
- 148.11000
- PSA:
- 38.69000
- 安全术语:
- Mildly toxic by ingestion. When heated to decomposition it emits acrid smoke and irritating fumes. See also GLYCOL ETHERS.
- 分子结构式:
-
- SDS:
- 查看
PPG-3 甲醚 物化性质
- 密度:
- 0.955g/cm3
- 沸点:
- 203.3ºC at 760mmHg
- 闪点:
- 76.7ºC
PPG-3 甲醚 毒理性
CHEMICAL IDENTIFICATION
- RTECS NUMBER :
- TR4690000
- CHEMICAL NAME :
- Poly(oxy(methyl-1,2-ethanediyl)),
alpha-methyl-omega-hydroxy-
- CAS REGISTRY NUMBER :
- 37286-64-9
- LAST UPDATED :
- 199710
- DATA ITEMS CITED :
- 5
- WISWESSER LINE NOTATION :
- /*1Y*O1/
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 :
- 48700 uL/kg
- TOXIC EFFECTS :
- Details of toxic effects not reported other than lethal dose value
- REFERENCE :
- UCDS** Union Carbide Data Sheet. (Union Carbide Corp., 39 Old Ridgebury
Rd., Danbury, CT 06817) Volume(issue)/page/year: 6/13/1960
- TYPE OF TEST :
- LD50 - Lethal dose, 50 percent kill
- ROUTE OF EXPOSURE :
- Administration onto the skin
- SPECIES OBSERVED :
- Rodent - rabbit
- DOSE/DURATION :
- >20 mL/kg
- TOXIC EFFECTS :
- Details of toxic effects not reported other than lethal dose value
- REFERENCE :
- UCDS** Union Carbide Data Sheet. (Union Carbide Corp., 39 Old Ridgebury
Rd., Danbury, CT 06817) Volume(issue)/page/year: 6/13/1960
*** NIOSH STANDARDS DEVELOPMENT AND SURVEILLANCE DATA ***
NIOSH OCCUPATIONAL EXPOSURE SURVEY DATA :
NOES - National Occupational Exposure Survey (1983)
NOES Hazard Code - X9067
No. of Facilities: 6 (estimated)
No. of Industries: 1
No. of Occupations: 1
No. of Employees: 47 (estimated)
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