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Sodium Alginate
Sodium Alginate is the white crystal whose appearance and smell are similar to sugar. In the food industry, Sodium Alginate has the functions of stabilization, hydration, thickening and emulsification. In the pharmaceutical industry, it can be used as dental impression material, ointment, tablets and their preparation, and hemostat. In agriculture, Sodium Alginate can be used as seed treatment, insecticides and anti-viral materials. It also can be used in resin coating, rubber cream agent, water treatment and so on. As a leading food additives and food ingredients supplier in China, we can provide you with high quality Sodium Alginate. |
Specifications of Sodium Alginate:
| Name | Sodium Alginate food grade |
| CAS No. | 9005-38-3 |
| Chemical Formula | |
| Specification | The supplier's export standard |
| Packing | In 25kg bags |
| Functional use | Thickener |
| Items | Specifications |
| Appearance | white or yellowish granular or powder |
| Viscosity (1% solution) | 300 - 500 mpa.s |
| Assay(on dry basis) | 98.0% min |
| Loss on drying(105oC, 2hr) | 15% max |
| PH | 6.0 - 7.5 |
| Heavy metals(as Pb) | 0.004% max |
| Lead(Pb) | 0.001% max |
| Arsenic(As) | 0.0003% max |
| Ash | 18 - 24% |
| Particle size | 40 mesh: 100% pass |
| Total plate count | 2000/g max |
| Yeasts and moulds | 100/g max |
| Pathogens germs | absence |
| S. aureus | Negative |
| Pseudomonas aeruginosa | Negative |
| Salmonella sp. | Negative |
| C. perfringens | Negative |
Sodium Alginate