Product Name: Alginic acid
CAS No.: 9005-32-7
Molecular Fomula: (C6H8O6)n
Appearance:Pale yellowish powder
alginic acid cas 9005-32-7
描述
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 inEthanol, 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
Used as an intermediate for pharmaceuticals
Alginic acid Storage
keep low-temperature and keep drying
Alginic acid Shelf life
12 month with package
Alginic acid Package Size and Picture
25kg/drum
