Pregelatinized Starch
■ Chemical Description
-- Pregelatinized Starch
■ CAS No. 9005-84-9
■ Molecular and Structural Formula C12H22O11
■ Characteristics
-- White powders, no smell, tasteless;
-- Insoluble in Organic solvents; parts dissoluble in cold water
■ Specification
No |
Tests |
Specificaiton |
1 |
PH |
4.5-7.0 |
2 |
Loss on drying% |
≤14.0 |
3 |
Ash% |
≤0.5 |
4 |
Iron% |
≤0.002 |
5 |
Sulfur dioxide% |
≤0.008 |
6 |
Oxide% |
≤0.002 |
■ Application
--used as the adjuvant of solid medicine preparation;
--Used as diluting agent, disintegrating agent in capsules;
■ Packaging and Storage
--Packed in 25, 50 kg fiber or plastic drum, inner lined with PE bags;
--Stored in dry place at room temperature;
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