Merck
All Photos(1)

Documents

Safety Information

4750-OP

Millipore

Glycerol

Omnipur®

Sign Into View Organizational & Contract Pricing

Synonym(s):
Glycerol, 1,2,3-Propanetriol, Glycerine, 1,2,3-Propanetriol, Glycerin
Linear Formula:
HOCH2CH(OH)CH2OH
CAS Number:
Molecular Weight:
92.09
Beilstein:
635685
MDL number:

vapor density

3.1 (vs air)

Quality Level

vapor pressure

<1 mmHg ( 20 °C)

Assay

≥99%

form

viscous liquid

autoignition temp.

698 °F

manufacturer/tradename

Calbiochem®

storage condition

OK to freeze

technique(s)

electrophoresis: suitable

color

colorless

refractive index

n20/D 1.474 (lit.)

pH

~5 (20 °C, 100 g/L)

bp

182 °C/20 mmHg (lit.)

mp

20 °C (lit.)

density

1.25 g/mL (lit.)

shipped in

ambient

SMILES string

OCC(O)CO

InChI

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

InChI key

PEDCQBHIVMGVHV-UHFFFAOYSA-N

Looking for similar products? Visit Product Comparison Guide

Related Categories

Compare Similar Items

View Full Comparison

Show Differences

1 of 4

This Item
49770G627949767
Glycerol Omnipur&#174;

4750-OP

Glycerol

-
Glycerol puriss. p.a., ACS reagent, anhydrous, dist., &#8805;99.5% (GC)

49770

Glycerol

Essential Grade
Glycerol BioXtra, &#8805;99% (GC)

G6279

Glycerol

Premium Grade
Glycerol BioUltra, for molecular biology, anhydrous, &#8805;99.5% (GC)

49767

Glycerol

Premium Grade
Quality Level

100

Quality Level

200

Quality Level

200

Quality Level

200

technique(s)

electrophoresis: suitable

technique(s)

electrophoresis: suitable

technique(s)

-

technique(s)

-

form

viscous liquid

form

viscous liquid

form

viscous liquid

form

viscous liquid

vapor density

3.1 (vs air)

vapor density

3.1 (vs air)

vapor density

3.1 (vs air)

vapor density

3.1 (vs air)

refractive index

n20/D 1.474 (lit.)

refractive index

n20/D 1.474 (lit.)

refractive index

n20/D 1.474 (lit.)

refractive index

n20/D 1.474 (lit.)

General description

Molecular Biology Grade.

A260 (0.05 M, water): ≤0.07 AU
A280 (0.05 M, water): ≤0.02 AU
Assay: ≥99%
Density at 25°C: 1.260-1.263 g/ml
DNAse: none detected
Identification: To pass test
Phosphatase: none detected
Protease: none detected
RNAse: none detected





Intended for laboratory and manufacturing use only. Not for drug, food, or household use.

Application

Glycerol is used both in sample preparation and gel formation for polyacrylamide gel electrophoresis. Glycerol (5-10%) increases the density of a sample so that the sample will layer at the bottom of a gel′s sample well. Glycerol is also used to aid in casting gradient gels and as a protein stabilizer and storage buffer component.

Warning

Toxicity: Irritant (B)

Legal Information

CALBIOCHEM is a registered trademark of Merck KGaA, Darmstadt, Germany
OMNIPUR is a registered trademark of Merck KGaA, Darmstadt, Germany

Storage Class Code

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


Regulatory Listings

Regulatory Listings are mainly provided for chemical products. Only limited information can be provided here for non-chemical products. No entry means none of the components are listed. It is the user’s obligation to ensure the safe and legal use of the product.

FSL

Flammable liquids
Type 3 petroleums
Hazardous rank III
Water soluble liquid


Certificates of Analysis (COA)

Search for Certificates of Analysis (COA) by entering the products Lot/Batch Number. Lot and Batch Numbers can be found on a product’s label following the words ‘Lot’ or ‘Batch’.

Already Own This Product?

Documents related to the products that you have purchased in the past have been gathered in the Document Library for your convenience.

Visit the Document Library

Difficulty Finding Your Product Or Lot/Batch Number?

Product numbers are combined with Pack Sizes/Quantity when displayed on the website (example: T1503-25G). Please make sure you enter ONLY the product number in the Product Number field (example: T1503).

Example:

T1503
Product Number
-
25G
Pack Size/Quantity

Additional examples:

705578-5MG-PW

PL860-CGA/SHF-1EA

MMYOMAG-74K-13

1000309185

enter as 1.000309185)

Having trouble? Feel free to contact Technical Service for assistance.

Lot and Batch Numbers can be found on a product's label following the words 'Lot' or 'Batch'.

Aldrich Products

  • For a lot number such as TO09019TO, enter it as 09019TO (without the first two letters 'TO').

  • For a lot number with a filling-code such as 05427ES-021, enter it as 05427ES (without the filling-code '-021').

  • For a lot number with a filling-code such as STBB0728K9, enter it as STBB0728 without the filling-code 'K9'.

Not Finding What You Are Looking For?

In some cases, a COA may not be available online. If your search was unable to find the COA you can request one.

Request COA

Customers Also Viewed

Slide 1 of 5

1 of 5

Glycerol ReagentPlus&#174;, &#8805;99.0% (GC)

Sigma-Aldrich

G7757

Glycerol

Glycerol BioUltra, for molecular biology, anhydrous, &#8805;99.5% (GC)

Sigma-Aldrich

49767

Glycerol

Glycerol anhydrous for synthesis

Sigma-Aldrich

8.18709

Glycerol

Glycerol &#8805;99.5%

Sigma-Aldrich

G9012

Glycerol

Our team of scientists has experience in all areas of research including Life Science, Material Science, Chemical Synthesis, Chromatography, Analytical and many others.

Contact Technical Service