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Sorbitol Powder and Sorbitol 70% Liquid Solution CAS 50-70-4
Product Name: |
Sorbitol Powder |
Sorbitol 70% Liquid Solution |
Synonyms: |
Sorbitolum |
Sorbitol Solution 70% Sorbitolum liquidum cristallisabile, Sorbitolum liquidum non cristallisabile, |
Types: |
------- |
Sorbitol Crystallizing Sorbitol Non-Crystallising |
Characteristics: |
A white or almost white, crystalline powder. It shows polymorphism. |
Clear and colorless liquid, miscible with water |
CAS Number: |
50-70-4 |
|
Assay |
97%~102%, usually 98% Min |
68%~72% |
Formula: |
C6H14O6 |
|
Structure: |
|
|
Package: |
25Kg/Bag or Drum |
250 kg/ plastic drum |
Main Index: Sorbitol Powder
Items |
TEST BASE USP26 |
Measurement |
Assay |
98.0% Min |
99.65% |
Reducing sugar |
≤0.3% |
0.16% |
Total sugar |
≤4.0% |
1.53% |
Residue on ignition |
≤0.10% |
0.02% |
Heave metals |
≤0.001% |
＜0.001% |
Arsenic |
≤0.00005% |
＜0.00005% |
Chloride |
≤0.001% |
＜0.001% |
Loss on Drying |
≤1.0%% |
0.55% |
Main Index: Sorbitol 70% Solution(BP, USP)
Test Items |
Specs |
Results |
Appearance |
Colorless, syrupy liquid |
Colorless, syrupy liquid |
Dry substance % |
≥ 70 |
70.7 |
Water content % |
≤ 30 |
29.3 |
Refractive index(20°C ) |
≥1.4575 |
1.4605 |
Specific gravity(20°C )g/ml |
≥1.290 |
1.303 |
D-Sorbitol % |
71-83(as dry substance) |
75.83 |
D-Mannitol % |
≤2.0 |
1.69 |
Resistivity µs/cm |
≤ 10 |
0.22 |
Reducing sugars % |
≤ 0.15 |
0.14 |
Total sugars % |
6.0-10.0 |
8.01 |
Nickel (mg/kg) |
≤ 1.0 |
<1.0 |
Iron (mg/kg) |
≤ 1.0 |
<1.0 |
Chloride (mg/kg) |
≤ 10 |
<10 |
Sulphate (mg/kg) |
≤ 20 |
<20 |
Heavy metals(Pb) |
≤ 1.0 |
<1.0 |
Arsenic |
≤ 1.0 |
<1.0 |
Sulphated ash % |
≤ 0.10 |
<0.10 |
Fungus numbers |
≤ 100 |
≤ 100 |
PH |
5.0-7.5 |
5.91 |
Resist experiment |
-18°C 48h Non-crystal |
-18°C 48h Non-crystal |
