| Customization: | Available |
|---|---|
| CAS No.: | 9005-38-3 |
| Color: | Yellowish Powder or Granular |
|
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Company Name: Nanjing Jiayi Sunway Chemical Co., Ltd.
Product Name: Sodium Alginate
English Name: Sodium alginate (SA or NaAlg)
CAS: 9005-38-3
Molecular Formula: (C6H7NaO6)x
Molecular Weight: 216.12303
Uses: Ideal for the food industry, pharmaceutical industry, dentistry, and other industries.
| Specification | Standard | Result |
| Viscosity (mPa.s, 1% solution, 20°C) | As per need 200 CPS | Conforms |
| Viscosity (mPa.s, 1% solution, 20°C) | As per need 600 CPS | Conforms |
| Viscosity (mPa.s, 1% solution, 20°C) | As per need 800 CPS | Conforms |
| Viscosity (mPa.s, 1% solution, 20°C) | As per need 1000 CPS | Conforms |
| Assay (Dry Basis) % | 90.8-106 | 99.8% |
| Ph(1% Solution ) | 6.0-7.5 | 6.97 |
| Water insolubles (dry basis, %) | ≤ 0.6 | 0.13 |
| Loss on drying (105°C, 4h, %) | ≤ 15 | 12.6 |
| Total ash (%) | 18 - 27 | 22.26 |
| Lead (Pb) | ≤ 3 ppm | < 3 ppm |
| Arsenic (As) | ≤ 2 ppm | < 2 ppm |
| Mercury (Hg) | ≤ 1 ppm | < 1 ppm |
| Cadmium (Cd) | ≤ 1 ppm | < 1 ppm |
| Total Heavy metals (as Pb) | ≤ 10 ppm | < 10 ppm |
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