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283282

Sigma-Aldrich

二丙二醇甲醚，异构体混合物

97%

别名:

二丙二醇单甲醚

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About This Item

线性分子式:
CH3OC3H6OC3H6OH
CAS号:
34590-94-8
分子量:
148.20
EC 号:
252-104-2
MDL编号:
MFCD19707082
UNSPSC代码:
12162002
NACRES:
NA.23

蒸汽压

0.4 mmHg ( 25 °C)

质量水平

200

方案

97%

表单

liquid

折射率

n20/D 1.422 (lit.)

沸点

190 °C (lit.)

密度

0.938 g/mL at 25 °C

SMILES字符串

O(C(CO)C)CC(OC)C

InChI

1S/C7H16O3/c1-6(4-8)10-5-7(2)9-3/h6-8H,4-5H2,1-3H3

InChI key

CUDYYMUUJHLCGZ-UHFFFAOYSA-N

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相关类别

储存分类代码

10 - Combustible liquids

WGK

WGK 1

闪点(°F)

167.0 °F - closed cup

闪点(°C)

75 °C - closed cup

个人防护装备

Eyeshields, Gloves, multi-purpose combination respirator cartridge (US)

历史批次信息供参考:

分析证书(COA)

Lot/Batch Number
STBL4744
STBL0326
STBK7532
STBK6999
STBK6437

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S Fairhurst et al.
Toxicology, 57(2), 209-215 (1989-07-17)
The subacute percutaneous toxicity of dipropylene glycol monomethyl ether (DPM) in male rats dosed 5 days/week for 4 weeks under both occluded and unoccluded conditions has been assessed and compared to the percutaneous toxicity of ethylene glycol monomethyl ether (EGM).
T D Landry et al.
Fundamental and applied toxicology : official journal of the Society of Toxicology, 4(4), 612-617 (1984-08-01)
Fischer 344 rats (10/sex/exposure concentration) and New Zealand White rabbits (7/sex/exposure concentration) were exposed to 0, 15, 50, or 200 ppm (0, 91, 303, or 1212 mg/m3) of dipropylene glycol monomethyl ether (DPGME) for 6 hr/day, 5 days/week for 13
Bob Muir et al.
Journal of chromatography. A, 1038(1-2), 183-187 (2004-07-06)
Factorial design (FD) was applied in order to develop an optimised method for the detection of chemical warfare (CW) agent simulant compounds on Porapak Q. Application of FD allowed study of the adsorption/desorption mechanism of analytes. Di(propylene glycol) monomethyl ether
[Anti-adhesive solutions, better knowledge for better use].
Grégory Gaudillot et al.
Soins; la revue de reference infirmiere, (702)(702), 23-27 (2006-02-25)
S O Hansson
Risk analysis : an official publication of the Society for Risk Analysis, 17(2), 227-236 (1997-04-01)
The use of critical effects in the determination of occupational exposure limits (OELs) in Sweden is subjected to a statistical study. Many of the present OELs are high in relation to known no-effect levels and effect levels, and the degree
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