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SeaTech’s Sodium Alginate is extracted from brown seaweeds, Phylum Phaeophyta. This alginic acid is a sodium salt of the hydrophilic carbohydrate, made to meet specifications as a food grade material.
Typical Analysis
Appearance |
Off-white, tan powder |
Moisture |
Less than 16% |
Ash |
Less than 25% |
Insoluble matter |
Less than 0.2% |
Fineness |
30 mesh |
Vicsocity (at 25 degrees C) |
At least 20 cps |
pH |
5.5-6.5 |
Use level |
0.4-1.0% |