Glycerin
Glycerol
Other name:glycerin,glycerine
CAS Number: 56-81-5
EINECS No. 200-289-5
Molecular Formula: C3H8O3
Molecular Weight: 92.09
Appearance colorless, transparent, odorless, thick liquid
Application medicine, food, daily chemical, petrochemical, paint.
Index name
Index
Grade
Super grade
Top grade
First grade
Second grade
Chroma ≤
20
20
30
70
Assay % ≥
99.5
98.5
98
95
Density (20 C)g/ml ≥
1.2598
1.2572
1.2559
1.2481
Chloride Assay (as Cl, %)≤
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
3
Heavy metals Assay (as Pb, mg/kg) ≤
5
5
5
5
As (as As, mg/kg) ≤
2
2
2
2
Packaging :
250KG/Drum,20MT/20FCL
Other name:glycerin,glycerine
CAS Number: 56-81-5
EINECS No. 200-289-5
Molecular Formula: C3H8O3
Molecular Weight: 92.09
Appearance colorless, transparent, odorless, thick liquid
Application medicine, food, daily chemical, petrochemical, paint.
Index name
Index
Grade
Super grade
Top grade
First grade
Second grade
Chroma ≤
20
20
30
70
Assay % ≥
99.5
98.5
98
95
Density (20 C)g/ml ≥
1.2598
1.2572
1.2559
1.2481
Chloride Assay (as Cl, %)≤
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
3
Heavy metals Assay (as Pb, mg/kg) ≤
5
5
5
5
As (as As, mg/kg) ≤
2
2
2
2
Packaging :
250KG/Drum,20MT/20FCL
Main Products
Alcohols,plastic raw materials,Detergent raw materials and other