Polyglycerol ester series
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A: Product Name: -4 polyglycerol isostearate four polyglycerol isostearate
Two: English Name: Polyglyceryl-4 Isostearate
Three: molecular formula: C30H58O9 molecular weight: 562
Four: CAS:91824-88-3
Five: physical and chemical properties:
1: acid resistance, ion resistance, resistance to 120 C high temperature, and can be mixed with non-ionic, anionic, cationic surfactants;
2: plant source, mild, non irritating, water soluble good.
Six: technical indicators
| project |
Specification value |
|
acid value |
<1 |
|
Saponification value |
80-90 |
|
Iodine value |
<5 |
|
Hydroxyl value |
180-250 |
|
Refractive index（25℃） |
1,460-1.470 |
|
viscosity（25℃） |
200-350mpa.s |
|
density（25℃） |
0.917-0.927 |
|
Dry weight loss |
<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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