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320005

Glycerol

Name: Glycerol
Brand: ALDRICH

ACS reagent, ≥99.5%

Synonym(s):

1,2,3-Propanetriol, Glycerin

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About This Item

Linear Formula:

HOCH₂CH(OH)CH₂OH

CAS Number:

56-81-5

Molecular Weight:

92.09

EC Number:

200-289-5

UNSPSC Code:

50161901

PubChem Substance ID:

329753945

Beilstein/REAXYS Number:

635685

MDL number:

MFCD00004722

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Properties

grade

ACS reagent

Quality Level

200

vapor density

3.1 (vs air)

vapor pressure

<1 mmHg ( 20 °C)

assay

≥99.5%

autoignition temp.

698 °F

expl. lim.

2.6-11.3 % (lit.)

impurities

H₂SO₄, passes test (darkened), subst. darkened by H₂SO₄, passes test, ≤0.003% Chlorinated cpds., ≤0.05% fatty acid esters (butyric acid), ≤0.5% water

ign. residue

≤0.005%

color

APHA: ≤10

refractive index

n20/D 1.474 (lit.)

bp

182 °C/20 mmHg

mp

20 °C (lit.)

density

1.25 g/mL (lit.)

anion traces

sulfate (SO₄^2-): ≤0.001%

cation traces

heavy metals: ≤2 ppm

SMILES string

OCC(O)CO

InChI

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

InChI key

PEDCQBHIVMGVHV-UHFFFAOYSA-N

Description

Other Notes

Contains acrolein, glucose

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Storage Class

10 - Combustible liquids

wgk

WGK 1

flash_point_f

390.2 °F - Pensky-Martens closed cup

flash_point_c

199 °C - Pensky-Martens closed cup

ppe

Eyeshields, Gloves

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Printed Flexible Plastic Microchip for Viral Load Measurement through Quantitative Detection of Viruses in Plasma and Saliva.

Hadi Shafiee et al.

Scientific reports, 5, 9919-9919 (2015-06-06)

We report a biosensing platform for viral load measurement through electrical sensing of viruses on a flexible plastic microchip with printed electrodes. Point-of-care (POC) viral load measurement is of paramount importance with significant impact on a broad range of applications