Product Name: Sodium Alginate Powder
Appearance : White Powder
Package: 25 KG/BAG
Shelf life: 24 months
Storage: Kept in dry, cool, and shaded place with original packaging, avoid moisture, store at room temperature.
Specification Of Sodium Alginate
| Items | Standards |
| Appearance | White powder |
| Particule size | 80 Mesh |
| Viscosity (mPa.s, 1% solution, 20℃) | 1000 Mpa.s(1%solution natural basis |
| Assay (dry basis, %) | 90.8 - 106% |
| Loss on drying (105℃, 4h) | ≤ 15% |
| pH (1% solution) | 6.0 - 7.5 |
| Water insolubles (dry basis) | ≤ 2% |
| Total ash | 18 - 27% |
| Copper (Cu) | ≤ 10PPM |
| Zinc (Zn) | ≤ 10PPM |
| Lead (Pb) | ≤ 3PPM |
| Arsenic (As) | ≤ 2PPM |
| Mercury (Hg) | ≤ 1PPM |
| Cadmium (Cd) | ≤ 1PPM |
| Total Heavy metals (as Pb) | ≤ 10PPM |
| Total plate count | ≤ 5000 cfu/g |
| Yeast & mould | ≤ 500 cfu/g |
| Salmonella/ 10g | Absent |
| E. Coli/ 5g | Absent |
| Rormaldehyde | ≤50mg/kg |
CAS NO.
9005-38-3 (9005-40-7)
Name
Sodium alginate
Alias
Alginic acid monosodium salt
- Payment term: T/T 30% in advance and T/T 70% against copy of B/L. or 100% L/C at sight.
- Shipment time: Within 3 weeks after confirming order.
- We take photos of every stage of the process and can send them to you. Before we ship the container, you will have photos and lab test results.
Provide quality after-sale service once the container is received.
In case the product is damaged, we will refund you or resend a new packaging.
Also, if the goods are not as per your specification, we will callback the container at our cost, or compensate you as per our agreement.
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