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15524

Sigma-Aldrich

Glycerol solution

puriss., meets analytical specification of Ph. Eur., BP, 84-88%

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Synonym(s):
1,2,3-Propanetriol
Linear Formula:
HOCH2CH(OH)CH2OH · aq
CAS Number:
Molecular Weight:
92.09 (anhydrous basis)
Beilstein:
635685
EC Number:
MDL number:
PubChem Substance ID:
NACRES:
NA.22

vapor density

3.1 (vs air)

vapor pressure

<1 mmHg

grade

puriss.

Assay

84-88%

form

liquid

quality

meets analytical specification of Ph. Eur., BP

expl. lim.

2.6-11.3 %

impurities

acidity or alkalinity, in accordance
aldehyde, complies
ester, complies
impurities A and related substances (GC), complies
residual solvents, complies
sugar, complies
≤0.0005% heavy metals (as Pb)
≤0.003% halogene compounds (as Cl)
12-16% water (Karl Fischer)

ign. residue

≤0.01% (as SO4)

refractive index

n20/D 1.449-1.455

pH

5.5-8

bp

182 °C/20 mmHg (lit.)

density

1.252 g/mL at 25 °C (lit.)

anion traces

chloride (Cl-): ≤10 mg/kg

suitability

complies for appearance of solution

SMILES string

OCC(O)CO

InChI

1S/C3H8O3/c4-1-3(6)2-5/h3-6H,1-2H2

InChI key

PEDCQBHIVMGVHV-UHFFFAOYSA-N

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This Item
911046911038G9012
Glycerol solution puriss., meets analytical specification of Ph.&nbsp;Eur., BP, 84-88%

Sigma-Aldrich

15524

Glycerol solution

Essential Grade
Glycerol BioRenewable, &#8805;99.5%

Sigma-Aldrich

911046

Glycerol

-
Glycerol BioRenewable, ACS reagent, &#8805;99.5%

Sigma-Aldrich

911038

Glycerol

-
Glycerol &#8805;99.5%

Sigma-Aldrich

G9012

Glycerol

-
vapor pressure

<1 mmHg

vapor pressure

<1 mmHg ( 20 °C)

vapor pressure

<1 mmHg ( 20 °C)

vapor pressure

<1 mmHg ( 20 °C)

grade

puriss.

grade

-

grade

-

grade

-

assay

84-88%

assay

≥99.5%

assay

≥99.5%

assay

≥99.5%

form

liquid

form

liquid

form

liquid

form

viscous liquid

expl. lim.

2.6-11.3 %

expl. lim.

-

expl. lim.

-

expl. lim.

-

Storage Class Code

10 - Combustible liquids

WGK

WGK 3

Flash Point(C)

160 °C - closed cup


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Forney CF and Brandl DG.
HortTechnology, 2(1), 52-54 (1992)
Use of renewables for the production of chemicals: Glycerol oxidation over carbon supported gold catalysts.
Demirel S, et al.
Applied Catalysis. B, Environmental, 70(1), 637-643 (2007)
Liquid phase oxidation of glycerol over carbon supported gold catalysts.
Demirel-Gulen S, et al.
Catalysis Today, 102, 166-172 (2005)
Enhanced photocatalytic H2 production from glycerol solution over ZnO/ZnS core/shell nanorods prepared by a low temperature route.
Sang HX, et al.
International Journal of Hydrogen Energy, 37(2), 1348-1355 (2012)
Shelley L Forrest et al.
The Journal of comparative neurology, 522(17), 3900-3927 (2014-07-22)
Artemin is a member of the glial cell line-derived neurotrophic factor (GDNF) family that has been strongly implicated in development and regeneration of autonomic nerves and modulation of nociception. Whereas other members of this family (GDNF and neurturin) primarily target

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