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Sodium Alginate Food Grade

  • CAS NO: 9005-38-3 (9005-40-7)
  • Grade: Food Grade
  • Purity: 99%
  • Packaging: 25 kg/Bag
  • Price: Inquiry

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

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
E. Coli/ 5g

9005-38-3 (9005-40-7)
Sodium alginate
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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