Glycerol Cas 56 81 5

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Company Profile

Nantong Reform Petrol Chemical Co.,Ltd

By certification [File Integrity]

Contact: reform(Mr.)  




Area: Jiangsu

Address: Jiangsu

Website: http://www.chemreform.com/ http://reform.cz-yh.com/

Product details

Synonyms: Propanediol, 1,2,3-propanediol, Glycyl alcohol; 1,2,3-Trihydroxypropane; Glycerine

Molecular Formula: C3H8O3

CAS NO: 56-81-5

EINECS NO: 200-289-5


Physical State: Liquid

Color: Clear

Odor: faint odor

PH: Not available.

Vapor Pressure: .0025 mm Hg @ 5

Viscosity: Not available.

Boiling Point: 290 deg C

Freezing/Melting Point: 20 deg F

Autoignition Temperature: 400 deg C ( 752.00 deg F)

Flash Point: 193 deg C ( 379.40 deg F)

Explosion Limits, lower: 1.1

Explosion Limits, upper: Not available.

Decomposition Temperature: 290 C

Solubility in water: Miscible in water. Insol. in chloroform,

Specific Gravity/Density: 1.2610g/cm3 @ 20C 

Quality Standards:

Color, Hazen  ≦20
Glycerin content % ≧99.5
Sulfate ash %  ≦0.01
Acidity mmol/100g ≦0.1
Saponification equivalent mmol/100g ≦1.0


1 Manufacture of nitroglycerin, alkyd resin and epoxy resin.

2 In medicine, for the preparation of various preparations, solvents, hygroscopic agents, anti-freeze agents and sweeteners, with external ointment or suppository. 

3 Used in the paint industry to make a variety of alkyd resin, polyester resin, glyceride ether and epoxy resin.

4 Used in the textile and printing and dyeing industry to make lubricants, hygroscopic agents, fabric anti-wrinkle shrink treatment agents, diffuser and osmosis.

5 Used as a sweetener in the food industry, tobacco agent hygroscopic agent and solvent.

6 It has a wide range of uses in papermaking, cosmetics, tanning, photography, printing, metal processing, electrical materials, rubber and other industries .

7 Used as antifreeze for vehicle and aircraft fuels and oil fields

Safety Information:

Packing Group: II

Hazard class: 6.1

Customs Code: 2907 11000

Hazard Shipping Code: UN 28216.1 / PG2

WGKGermany: 2

Hazard class code: R23/24/25; R34; R40; R48/20/21 / 22; R68

Safety statement: S26-S36/37/39-S45-S36/37-S28A-S28-S24/ 25-S1/2-S36-S16

Hazard Symbols: T: Toxic; C: Corrosive;