Specifications
Glycerine is essentially used in production of soaps, stearic acid, metallic soaps of stearic acid, fatty amines and gms etc.
Glycerine is essentially used in production of soaps, stearic acid, metallic soaps of stearic acid, fatty amines and gms etc.
It is the refined glycerol produced from water containing sweet water generated by saponification, hydrolysis or transesterification of animal or vegetable oils and fats.
Structural Formula: CH2-OH
CH-OH
CH2-OH
Molecular Weight: 92.09 (according to 1987 international atomic weight)
1. Executive Standard:
1) The PRC national standard GBB206-91 is implemented in production of industrial glycerol
2) The Chinese Pharmacopoeia is implemented in production of medical glycerol
2. Packaging: 250kg/drum
3. Technical Requirements
1) Properties: Colorless or slightly yellow transparent and viscous liquid.
2) Physiochemical Indexes: Conform with the following table
|
Index name |
Index |
|
Grade |
Super grade |
Top grade |
First grade |
Second grade |
|
Chroma ≤ |
20 |
20 |
30 |
70 |
|
Assay % ≥ |
99.5 |
98.5 |
98.0 |
95.0 |
|
Density20centigradeg/m ≥ |
1.2598 |
1.2572 |
1.2559 |
1.2481 |
|
Chloride Assay ≤ |
0.001 |
0.001 |
0.01 |
0.05 |
|
Sulfating Ash (%) ≤ |
0.01 |
0.01 |
0.01 |
0.01 |
|
Acidity or Alkalinity (mmol/100g)≤ |
0.064 |
0.064 |
0.1 |
0.3 |
|
Saponification equivalent (mmol/100g) ≤ |
0.64 |
0.64 |
1.0 |
3.0 |
|
Heavy metals Assay (as Pb, mg/kg≤ |
5 |
5 |
5 |
5 |
|
As (as As, mg/kg)≤ |
2 |
2 |
2 |
2 |
We stick to the principle of "quality first, service first, continuous improvement and innovation to meet the customers" for the management and "zero defect, zero complaints" as the quality objective. To perfect our service, we provide the products with the good quality at the reasonable price.
Our company has always insisted on relying quality to seek survival, benefit to seek development. Use fine after-sale service to meet the needs of consumers. Honesty and credit. Products are sold well all over the country. Warmly welcome all fields of friends to visit our company and negotiate trade. Ourbusiness scope is Tin ingots, Zinc and other metal, chemicals, plastic products, etc.
We sincerely welcome new and old customers at home and abroad. Let us work together to develop the international market.
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