USD $3.00-10.00 / Kilogram
USD $5,500.00-6,500.00 / Metric Ton
sodium alginate, almost odorless and tasteless, non-toxic. it is a macromolecular compound with high viscosity, and typical hydrophilic colloids. it is a kind of good thickener and stablizer.
sodium alginate is dissolved in water, insoluble in ethanol, ethyl ether, chloroform and other organic solvents.soluble in water into a viscous liquid, 1% aqueous solution ph value is 6-8.when ph = 6-9 stable viscosity, viscosity reducing heated to above 80 ℃.
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sodium alginate
cas no.: 9005-38-3
other names: alginic acid monosodium
mf: c6h7nao6
place of origin: anhui china (mainland)
brand name: lyphar
type: herbal extract
specification:
analysis |
specification |
results |
appearance |
milky white powder |
complies |
viscosity (cps) 1% sol’non natural basis |
260 |
complies |
mesh size |
99.8% pass 60 mesh |
complies |
moisture |
≤15.0% |
11.12% |
ph value |
6.0-8.0 |
6.91 |
transparency |
meet the requirement |
complies |
insoluble matter in water |
≤0.6% |
0.54% |
heavy metal |
≤10ppm |
<10ppm |
arsenic |
≤0.5ppm |
<0.5ppm |
microbiology |
|
|
total plate count |
≤5000cfu/g |
<1000cfu/g |
yeast & mould |
≤500cfu/g |
<100cfu/g |
e.coli |
absent |
absent |
pseudomonas aeruginosa |
absent |
absent |
use scope and usage:
(1) the hygienic standards of using food additives in china (gb 2760-1996) regulation: according to production needs to be used in all kinds of food in moderation.
(2) the american fda regulations (1989) : use and set limit to, spices and seasoning (besides the spices used to fill olive), 1%; candy, candied fruit and cake icing sugar, 6.0%; gelatin and pudding, 4.0%; canned, 10.0%; the processing of fruit and fruit juice, 2.0%; other foods, according to the actual process needs no more than 1.0%.