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Documentos

24-6170

Sigma-Aldrich

1,2-Propanediol

SAJ special grade, ≥99.0%

Sinônimo(s):

Propylene glycol

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About This Item

Fórmula linear:
CH3CH(OH)CH2OH
Número CAS:
57-55-6
Peso molecular:
76.09
Beilstein:
1340498
Número CE:
200-338-0
Número MDL:
MFCD00064272
Código UNSPSC:
12352001
ID de substância PubChem:
329752720

grau

SAJ special grade

densidade de vapor

2.62 (vs air)

pressão de vapor

0.08 mmHg ( 20 °C)

Ensaio

≥99.0%

forma

viscous liquid

temperatura de autoignição

779 °F

Lim. expl.

12.5 %

disponibilidade

available only in Japan

índice de refração

n20/D 1.432 (lit.)

pb

187 °C (lit.)

pf

−60 °C (lit.)

densidade

1.036 g/mL at 25 °C (lit.)

cadeia de caracteres SMILES

CC(O)CO

InChI

1S/C3H8O2/c1-3(5)2-4/h3-5H,2H2,1H3

chave InChI

DNIAPMSPPWPWGF-UHFFFAOYSA-N

Procurando produtos similares? Visita Guia de comparação de produtos

Código de classe de armazenamento

10 - Combustible liquids

Classe de risco de água (WGK)

WGK 3

Ponto de fulgor (°F)

217.4 °F - closed cup

Ponto de fulgor (°C)

103 °C - closed cup

Equipamento de proteção individual

Eyeshields, Gloves

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Gai Ling Li et al.
Journal of controlled release : official journal of the Controlled Release Society, 84(1-2), 49-57 (2002-10-26)
To achieve a therapeutical effect of the anti-Parkinson's drug R-apomorphine via iontophoresis delivery, enhancement strategies in vitro were explored using three structurally related enhancers, lauric acid (LA), dodecyltrimethylammonium bromide (DTAB) and Laureth-3 oxyethylene ether (C(12)EO(3)). Human stratum corneum and shed
R S Rajasenan et al.
Toxicology and applied pharmacology, 135(1), 89-99 (1995-11-01)
Engrafting components of human immune systems in severe combined immunodeficient (SCID) mice has been utilized to investigate the pathogenesis of several human autoimmune diseases and may provide a model for studying idiosyncratic drug toxicity. The purpose of this investigation was
C Fernandez et al.
Journal of pharmaceutical and biomedical analysis, 24(1), 155-165 (2000-12-07)
The aim of this study was to determine the skin penetration of benzophenone-3 in vitro and in vivo in order to investigate a possible influence of formulation. Six different vehicles, three solvents and three different emulsion types were evaluated in
Rong-Yao Wang et al.
Physical chemistry chemical physics : PCCP, 15(9), 3313-3319 (2013-01-31)
Understanding the role of kinetics in fiber network microstructure formation is of considerable importance in engineering gel materials to achieve their optimized performances/functionalities. In this work, we present a new approach for kinetic-structure analysis for fibrous gel materials. In this
H K Vaddi et al.
Journal of pharmaceutical sciences, 91(7), 1639-1651 (2002-07-13)
The respective alcoholic terpenes carvacrol, linalool, and alpha-terpineol were used at 5% w/v in propylene glycol (PG) to increase the in vitro permeation of haloperidol (HP) through human skin. The possible enhancement mechanism was then elucidated with HP-stratum corneum (SC)
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