... Extract from brown seaweeds 2. Applicable in textile printing. Sodium Alginate:1) Grade: food, feedstuff, pharmaceutical, industrial 2 ... ) Derivatives: alginic acid, sodium alginate, calcium alginate, potassium alginate, propylene glycol alginate (PGA ... )3) Particle sizes: 20 - 200mesh powder / granule4) Viscosity: 10 - 1,000MPa.s (1% solution) VLV, LV, MV, ...