Customization: | Available |
---|---|
CAS No.: | 9005-38-3 |
Formula: | C6h7nao6 |
Still deciding? Get samples of $ !
Request Sample
|
Suppliers with verified business licenses
Audited by an independent third-party inspection agency
Items | Sodium Alginate |
Particule size | 80 Mesh |
Viscosity (mPa.s, 1% solution, 20ºC) | 1000 Mpa.s(1%solution natural basis |
Assay (dry basis, %) | 90.8 - 106% |
Loss on drying (105ºC, 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) |
|
||
Total plate count | ≤ 5000 cfu/g | ||
Yeast & mould | ≤ 500 cfu/g | ||
Salmonella/ 10g | Absent | ||
E. Coli/ 5g | Absent | ||
Rormaldehyde | ≤50mg/kg |
Q1. Where is your factory ?