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Merck
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Documentos clave

07076

Sigma-Aldrich

Castor Oil, Hydrogenated,Ethoxylated

Sinónimos:

Cremophor® RH 40, Macrogolglycerol hydroxystearate, PEG-40 castor oil, Polyoxyl 40 hydrogenated castor oil, RH 40

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About This Item

Número de CAS:
61788-85-0
Número MDL:
MFCD01771439
Código UNSPSC:
12161900
NACRES:
NA.25

impurezas

≤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

Nivel de calidad

100

residuo de ign.

≤0.25% (verfied onrandom samples only)

valor de ácido

≤0.8 mg KOH/g

valor hidroxilo

60‑75 mg KOH/g

valor de yodo

≤1.0 g I2/100 g

valor de saponificación

50‑60 mg KOH/g

idoneidad

suitable for acidity or alkalinity

Categorías relacionadas

Aplicación

Castor Oil, Hydrogenated,Ethoxylated is used to solubilize vitamins, water insoluble active substances and essential oils in water or mixtures of water and alcohol.

Otras notas

Castor Oil, Hydrogenated, Ethoxylated is the brand name for a range of non-ionic polyethoxylated detergents. It was developed for use as solubilizers and emulsifiers.

Nota de análisis

congealing temperature 16-26°C

Información legal

Cremophor is a registered trademark of BASF SE

Código de clase de almacenamiento

11 - Combustible Solids

Clase de riesgo para el agua (WGK)

WGK 1

Punto de inflamabilidad (°F)

467.6 °F

Punto de inflamabilidad (°C)

242 °C

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Certificados de análisis (COA)

Lot/Batch Number
BCCM7386
BCCL5059
BCCL5058
BCCM3260
BCCK4556

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Resveratrol (RSV) is a potent lipophilic antioxidant with a low aqueous solubility. Novel nanoformulations have been successfully developed and evaluated to increase the potential of resveratrol as a skin targeting antioxidant. Nanoformulations were prepared using a spontaneous emulsification method, and
Ravouru Nagaraju et al.
Current drug discovery technologies, 6(4), 299-305 (2009-12-23)
The core-in-cup matrix tablets of Metoprolol succinate were prepared by wet granulation technique. Of all the investigated formulations, the optimized formulation of MS-09 followed zero-order kinetics of drug release. Trail on MS-09 was formulated using 7.5% hydrogenated castor-oil (HCO) and
Jong Soo Woo et al.
Archives of pharmacal research, 30(1), 82-89 (2007-03-03)
Silymarin has been used to treat hepatobiliary diseases. However, it has a low bioavailability after being administered orally on account of its low solubility in water. In order to improve the dissolution rate, silymarin was formulated in the form of
N Venkatesan et al.
Journal of controlled release : official journal of the Controlled Release Society, 111(1-2), 19-26 (2005-12-27)
The absorption of erythropoietin (EPO) from rat small intestine was studied using gastro-intestinal patches (GI-PS) in the presence of absorption enhancers. Surfactants such as a saturated polyglycolysed C8-C18 glyceride (Gelucire 44/14), PEG-8 capryl/caprylic acid glycerides (Labrasol), and polyoxyethylene hydrogenated castor
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Current drug delivery, 4(2), 131-140 (2007-04-26)
The effects of the formulation and particle composition of gadolinium (Gd)-containing lipid nanoemulsion (Gd-nanoLE) on the biodistribution of Gd after its intravenous (IV) injection in D(1)-179 melanoma-bearing hamsters were evaluated for its application in cancer neutron-capture therapy. Gd-nanoLEs whose particles
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