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07076

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Kolliphor® RH 40

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Synonym(s):
Cremophor® RH 40, Macrogolglycerol hydroxystearate, PEG-40 castor oil, Polyoxyl 40 hydrogenated castor oil
CAS Number:
MDL number:
NACRES:
NA.25

impurities

≤0.2% sulfated ash (verfied on random samples only)
≤1 ppm ethylene oxide
≤10 ppm dioxan
≤10 ppm heavy metals (verfied on random samples only)
≤2 ppm arsenic (verfied on random samples only)
≤2.0% water
≤5000 ppm acetic acid
≤620 ppm diethylene glycol
≤620 ppm ethylene glycol

ign. residue

≤0.25% (verfied onrandom samples only)

acid value

≤0.8 mg KOH/g

hydroxyl value

60‑75 mg KOH/g

iodine value

≤1.0 g I2/100 g

saponification value

50‑60 mg KOH/g

suitability

suitable for acidity or alkalinity

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Kolliphor® RH 40

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Kolliphor® EL

Supelco

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Castor Oil

ign. residue

≤0.25% (verfied onrandom samples only)

ign. residue

-

ign. residue

-

ign. residue

-

acid value

≤0.8 mg KOH/g

acid value

-

acid value

-

acid value

-

hydroxyl value

60‑75 mg KOH/g

hydroxyl value

-

hydroxyl value

-

hydroxyl value

-

iodine value

≤1.0 g I2/100 g

iodine value

-

iodine value

-

iodine value

-

saponification value

50‑60 mg KOH/g

saponification value

-

saponification value

-

saponification value

-

Application

Kolliphor® RH 40 is used to solubilize vitamins, water insoluble active substances and essential oils in water or mixtures of water and alcohol.

Other Notes

Kolliphor® is the brand name for a range of non-ionic polyethoxylated detergents. It was developed for use as solubilizers and emulsifiers.

Analysis Note

congealing temperature 16-26°C

Legal Information

Cremophor is a registered trademark of BASF SE
Kolliphor is a registered trademark of BASF

Storage Class Code

11 - Combustible Solids

WGK

WGK 1

Flash Point(F)

467.6 °F

Flash Point(C)

242 °C


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