Alginic Acid CAS 9005-32-7
20
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Description
Alginic acid
Alginic acid Quick Details
Product Name: Alginic acid
CAS No.: 9005-32-7
Molecular Fomula: (C6H8O6)n
Chemical Structure:
Appearance: pale yellowish powder
Alginic acid Typical Properties
| APPEARANCE | pale yellowish powder |
| VISCOSITY (CPS) | 20 |
| CARBOXYL GROUP% | 20 |
| ACID VALUE | 274 |
| SOLUBILITY | Slightly soluble in
Ethanol, no Slightly soluble in water |
| LOSS ON DRYING(%) | 12.0 |
| PH | 2.40 |
| IGNITION RESIDUE(%) | 4.0 |
| SULPHATE ASH(%) | 3.7 |
| MOLYSITE (%) | CONFORM |
| CHLORIDE (%) | CONFORM |
| HEAVY METALS(AS Pb) | CONFORM |
| ARSENIC | CONFORM |
| Microbial test | CONFORM |
| Total plate count | |
| E.Coli. | Negative |
| Salmonella | Negative |
Alginic acid Application
1. Mainly used in the pharmaceutical industry as the main raw material emulsifier for the production of Gaiweiping and PSS. Protect colloid. It is a pharmaceutical excipient used as a binder, disintegrant, thickener, and suspending agent for tablets.
2. Stabilizer; thickener; emulsifier; gel forming agent. It can be used as a thickening stabilizer for ice cream, sauce, jam, mayonnaise, soup, bread, cake, whipped cream, raw noodles, dry noodles and instant noodles,etc.; frozen food thawing regulator, soft drink suspending agent; baking Food coating agent; emulsifier for pudding and spray-dried cream powder.
3. In the pharmaceutical industry, it is used in the manufacture of gastrointestinal drugs, as well as excipients, disintegrants, binders and stabilizers for tablets; commonly used as stabilizers, thickeners, and emulsifiers in food and cosmetics Wait. In application, it is generally processed into sodium salt.
Alginic acid Storage
keep low-temperature and keep drying
Alginic acid Shelf life
12 month with package
Alginic acid Packaging
25kg/drum or 25kg/bag