Ammonium Alginate
CAS NO.: 9005-34-9
Molecular Formula: (C6H7O6NH4)n
Structural Formula:
Properties:
Ammonium Alginate is white or light yellow coarse or fibrous powder. It is odorless and tasteless, and can be slowly dissolved in water forming thick colloidal solution. Ammonium Alginate can not be dissolved by chloroform, diethyl ether and acid liquid with a pH value lower than 3.
Specification:
| items | Index |
| Appearance | yellow or yellowish-brown powder |
| Heavy Metal | ≤0.002% |
| Ash | ≤4.0% |
| Granularity | 40mesh pass 98.5% or conform to requirement of contract |
| Assay | 88.7～103.6% |
| pH | 5～6.5 |
| Viscidity(mpa.s) | 500～1000 |
| Loss on Drying | ≤15% |
Please note that parameter could be adjusted according to your requirement.
Usage:
Ammonium Alginate is used to produce the package material for food industry. Additionally, Ammonium Alginate is also widely used as stabilizer, thickener, emulsifier and gelling agent in food industry.
Package and Storage:
25Kg (Net weight) per bag, with compound package bag (a polyethylene bag as liner and a compound plastic woven bag as the outer layer).
Keywords:
Ammonium Alginate, ammonium algin, alginate salt, algin thickening agent