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Merck

D215554

Sigma-Aldrich

一缩二丙二醇

99%, mixture of isomers

别名:

DPG, 二(2-羟丙基)醚

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About This Item

线性分子式:
HOC3H6OC3H6OH
CAS号:
分子量:
134.17
Beilstein:
1698372
EC號碼:
MDL號碼:
分類程式碼代碼:
12352100
PubChem物質ID:
NACRES:
NA.22

蒸汽密度

4.6 (vs air)

品質等級

蒸汽壓力

<0.01 mmHg ( 20 °C)

化驗

99%

形狀

liquid

折射率

n20/D 1.441 (lit.)

密度

1.023 g/mL at 25 °C (lit.)

SMILES 字串

CC(O)COCC(C)O.CC(O)COC(C)CO.CC(CO)OC(C)CO

InChI

1S/C6H14O3/c1-3-5(7)9-6(8)4-2/h5-8H,3-4H2,1-2H3

InChI 密鑰

QYSXYAURTRCDJU-UHFFFAOYSA-N

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應用

二丙二醇可用作TEMPO介导的苯乙烯活性自由基分散聚合的溶剂。

包裝

塑料瓶包装

儲存類別代碼

10 - Combustible liquids

水污染物質分類(WGK)

WGK 1

閃點(°F)

266.0 °F - closed cup

閃點(°C)

130 °C - closed cup

個人防護裝備

Eyeshields, Gloves


历史批次信息供参考:

分析证书(COA)

Lot/Batch Number

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访问文档库

Seung-Hyun Jun et al.
Polymers, 11(6) (2019-06-15)
In the skincare field, water-dispersed bacterial cellulose nanofibers synthesized via an oxidation reaction using 2,2,6,6-tetramethyl-1-piperidine-N-oxy radical (TEMPO) as a catalyst are promising bio-based polymers for engineered green materials because of their unique properties when applied to the surface of the
Florencio Villester Arce et al.
The Journal of toxicological sciences, 44(1), 1-11 (2019-01-11)
Cosmetics containing rhododendrol (RD) were voluntarily recalled after incidents of leukoderma related to their use. Users reported using up to five different RD-containing products by layered application. In this study, we investigated the effects of layered application, formulations, and their
Solvent effect on TEMPO-mediated living free radical dispersion polymerization of styrene.
Shim S E, et al.
Polymer, 45(14), 4731-4739 (2004)
Florencio Arce et al.
International journal of pharmaceutics, 578, 119186-119186 (2020-03-01)
Finite dose experiments represent clinical use wherein depletion of dose, evaporation of excipients, and gradual change in vehicle composition may occur. In the present study, we attempted a mathematical approach for predicting skin permeation and concentration of a cosmetic active
Patricia Carlisle et al.
Journal of biomedical materials research. Part B, Applied biomaterials, 107(5), 1491-1503 (2018-09-29)
At least 26% of recent battlefield injuries are to the craniomaxillofacial (CMF) region. Recombinant human bone morphogenetic protein 2 (rhBMP-2) is used to treat CMF open fractures, but several complications have been associated with its use. This study tested the

实验方案

99%; Glycerol, ≥99.5%; Tetraethylene glycol, 99%

Global Trade Item Number

货号GTIN
D215554-25G4061837637797
D215554-3KG4061833561737
D215554-500G4061833561744

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