Functional Characteristics:
Milky-white or light yellow powder and granule, good hydrophilic property, fluidity, thickener, gel property, the strength is better than that of sodium alginate in the same condition.
Solution properties:
Potassium alginate is a gel with hydrophilic property, highly soluble in water to form viscous solution.
Applications:
1.dental cast: the main component of impression material.
2.Cosmetic: soft basic material of cosmetic
3.welding material: plasticizer, binder of electrode
Specifications:
Product Category | General Specifications | General specifications 300-800mpas | Impression material Transparency: normal or high transparency | Electrode grade | Standards |
Potassium alginate | pH：6-8 Ash：18-27.0% Moisture：≤15.0% granularity：60/100 | 1% 30-50mpa.s Beer clarification, blister 1% 10mpa.sThe following pharmaceutical, functional food | Calcium: No，＜0.2%，＜0.15% or 0.08% Moisture: Water＜8或10% strength：＞700g/cm2 or 350-500 g/cm2 granularity：170/200 Viscosity：300-500 or 500-700mpa.s | Viscosity：200-600mpa.s granularity：150/200 K2O：13.0-20.0% Sulfated ash29.5-38.5% Water＜10.5% | GB 29988-2013 FCC8 USP38 |