Polyglycerol ester series
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A: Product Name: two polyglycerol stearate
Two: English Name: Polyglycerol -2 ISO stearate
Three: molecular formula: C24H46O6 molecular weight: 430
Four: CAS:73296-86-2
Five: physical and chemical properties:
1: ion resistance, acid resistance, high temperature of 120 DEG C, and nonionic, anionic and cationic surfactant compatibility;
2: plant source, mild, non irritating, water soluble good.
Six: technical indicators
| project | Specification value |
acid value |
<1. |
Saponification value |
|
Iodine value |
<5 |
Hydroxyl value |
<10 |
Refractive index（25℃） |
1,460-1.470 |
viscosity（25℃） |
200-350mpa.s |
density（25℃） |
0.917-0.927 |
Drying weightlessness |
<1% |
Ignition residue |
<0.1% |
heavy metal |
<10ppm |
arsenic |
<2ppm |
Seven, use:
1: used in ice cream, candy, protein drinks, margarine, dairy products and other food as a dispersion, stabilizer.
2: as a good oil in water emulsion, used in cosmetics in the preparation of stable cream, emulsion, microemulsion etc..
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