Refined Glycerine 99.5% 99.7% 99.9% (CAS: 56-81-5)

• Classification: Aromatic Alcohol
• Appearance: Liquid
• Type: 1°(Primary Alcohol)
• Hydroxyl No.: Monohydroxy
• Classifications: Alcohol
• Application: Basic Organic Chemicals
• Model NO.: A
• Mf: C3h8o3
• Grade Standard: Food Grade, Industrial Grade, Reagent Grade
• Transport Package: Drum
• Specification: 250kg
• Trademark: None
• Origin: China
• Production Capacity: 50000

Product Description

Refined Glycerine 99.5% - USP/BP Grade

Name: Clycerine Purity 99.5% Min	Index
Appearance of Solution	Clear, colourless
Identification	Pass
Glycerol Content (%)	99.5 Min
Specific Gravity (25ºC/25ºC)	1.2606 Min
Colour APHA	10 Max
Fatty Acids & Esters (as Na2O) (%)	0.025 Max
Chlorides (ppm)	10 Max
Residue on Ignition (%)	0.01 Max
Sulphates (%)	0.002 Max
Heavy Metals (ppm)	5 Max
Chlorinated Compound (ppm)	30 Max
Water (%)	0.5 Max
Diethylene Glycol (%)	0.1 Max
Ethylene glycol (%)	0.1 Max
Individual Impurities (%)	0.1 Max
Total Impurities (%)	1 Max
Aldehydes & Reducing Substances	5 Max
Acidity / Alkalinity (ml 0.1M NaOH)	0.2 Max
Refractive Indes (n20D)	1.470 - 1.475
Sugars	Negative

Product details

 

Glycerin

 

Alias:1,2,3-propanetriol; 1,2,3-Trihydroxypropane; D-glycerol; glycyl alcohol; Glycerin mist; glyceritol; Glycerol; L-glycerol; Polyhydric alcohols; Propanetriol; trihydroxypropane; Glycerine; propane-1,1,1-triol

CAS No.: 56-81-5

Structural formula:

 

Standard: GB/T13206-2011

 

Properties and Uses

Properties: Colorless or yellowish transparent sticky liquid. No suspension and peculiar smell.

Uses: widely used in cosmetics, food emulsifier and food industry as additive.