glycerine - glycerol suppliers

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$1,100.00 - $1,250.00 / Tons | 10 Ton/Tons (Min. Order)
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Overview
Quick Details
Classification:
Alcohol
CAS No.:
56-81-5
Other Names:
Glycerol
MF:
C3H8O3
EINECS No.:
200-289-5
Place of Origin:
Henan, China (Mainland)
Grade Standard:
Agriculture Grade, Electron Grade, Food Grade, Medicine Grade, Reagent Grade
Purity:
99.7%min
Appearance:
Colorless Transparent Liquid
Application:
Food / Medical
Brand Name:
QJ
Model Number:
99.5%
Product name:
Glycerin
other name:
Glycerol
Form:
Liquid
Free sample:
Available
Certification:
SGS or BV
Warranty:
2 years
Water solubility:
500g/L ( 20 C)
Melting point:
18.6
Storage condition:
2-8 ° C
Port:
China Main port
Supply Ability
Supply Ability:
1200 Ton/Tons per Month
Packaging & Delivery
Packaging Details
250 kg drum or as customers' requirement
Port
China main port

              glycerine - glycerol suppliers

1.Prodution Description of Glycerin 99.5%:

Glycerin known as industrial glycerin, pure glycerol is a colorless, odorless, viscous liquid with a sweet taste. Boiling point of 290 ℃, melting point 17.9 ℃, relative density of 1.2613. Infinitely miscible with water, dried over anhydrous industrial glycerin has a strong water absorption.

 

Product Name: Glycerin
Chemical Name: Glycerol 
Molecular Formula: C3H6O3

Characters: colorless, odorless, transparent, viscous liquid, sweet, moisture absorption, flammability, low toxicity

2.Specification of Glycerin 99.5%:

    
 

Method

Specified Range

Typical values

Relative density 20 /20°C2

ISO 2099 (Part 2) : 1972

1.2623 min

1.2632

Refractive index n20D2

APAG-GL-006 : 1988

1.4731 min

1.4737

Glycerine content %1

APAG-GL-009 : 1988

99.5 min

99.8

Colour APHA1

ASTM D1209 : 1993

10 max

2.5

Fatty acids & esters 1

(ml 0.5N NaOH/50g)

USP XXllI : 1995

1.0 max

0.14

Sulphated ash %2

USP XXllI : 1995

0.01 max

0.004

Chlorides ppm Cl2

USP XXllI : 1995

10 max

<  10

Heavy metals ppm Pb2

USP XXlIl (Mtd 1) : 1995

5 max

<    5

Chlorinated compounds ppm Cl2

USP XXllI : 1995

30 max

<  30

Arsenic ppm2

USP XXllI : 1995

1.5 max

< 1.5

Sulphate ppm2

USP XXllI : 1995

20 max

<  20

 

3.Application of Glycerin 99.5%:

Usage:is useful in a variety of applications, glycerol is used as a solvent, plasticizer and humectant. In polyacrylamide gel electrophoresis, glycerol is used in sample preparation and gel formation. At a concentration of 5-10%, glycerol is used to increase the density of a sample so that it will layer at the bottom of a sample well. Additional uses include as an aid in casting gradient gels, a protein stabilizer and storage buffer component.

4.Package and shipment:

Packing:250kg/drum

Lead time:3-5days