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V-033

Supelco

Tocopheryl acetate (Vitamin E acetate) solution

1.0 mg/mL in methanol, ampule of 1 mL, certified reference material, Cerilliant®

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1 ML
R$ 1.067,00

R$ 1.067,00

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R$ 1.067,00

About This Item

Fórmula empírica (Notação de Hill):
C31H52O3
Número CAS:
52225-20-4
Peso molecular:
472.74
Número CE:
200-835-2
Código UNSPSC:
41116107
NACRES:
NA.24

R$ 1.067,00

Disponível para enviar em16 de abril de 2025Detalhes

Solicite uma grande encomenda

grau

certified reference material

Nível de qualidade

300

Formulário

liquid

Características

(Snap-N-Spike®)

embalagem

ampule of 1 mL

fabricante/nome comercial

Cerilliant®

concentração

1.0 mg/mL in methanol

técnica(s)

gas chromatography (GC): suitable
liquid chromatography (LC): suitable

aplicação(ões)

clinical testing
clinical testing

Formato

single component solution

temperatura de armazenamento

−20°C

cadeia de caracteres SMILES

O1[C@@](CCc2c1c(c(c(c2C)OC(=O)C)C)C)(CCC[C@@H](CCC[C@@H](CCCC(C)C)C)C)C

InChI

1S/C31H52O3/c1-21(2)13-10-14-22(3)15-11-16-23(4)17-12-19-31(9)20-18-28-26(7)29(33-27(8)32)24(5)25(6)30(28)34-31/h21-23H,10-20H2,1-9H3/t22-,23-,31-/m1/s1

chave InChI

ZAKOWWREFLAJOT-CEFNRUSXSA-N

Categorias relacionadas

Descrição geral

Tocopheryl acetate is a natural form of Vitamin E, used as a fortifying agent and dietary supplement for Vitamin E in food. It is also the main ingredient of skin care products and dermatological preparations. Tocopheryl acetate in combination with α-tocopherol has been used in the therapy of conditions such as sterility, muscular dystrophy, cardiac vascular disorders and anemia.[1]

Aplicação

This internal standard is suitable for HPLC or LC-MS/MS Vitamin E testing applications such as quality control testing of Vitamin E fortified foods, dietary supplements, or pharmaceuticals.
Tocopheryl Acetate (Vitamin E acetate) may be used as an analytical standard for the determination of the analyte in aquatic organisms, fish feed[2] and pharmaceutical formulations[3] by colorimetric and chromatography techniques, respectively.

Informações legais

CERILLIANT is a registered trademark of Merck KGaA, Darmstadt, Germany
Snap-N-Spike is a registered trademark of Merck KGaA, Darmstadt, Germany

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Palavra indicadora

Danger

Classificações de perigo

Acute Tox. 3 Dermal - Acute Tox. 3 Inhalation - Acute Tox. 3 Oral - Flam. Liq. 2 - STOT SE 1

Órgãos-alvo

Eyes,Central nervous system

Código de classe de armazenamento

3 - Flammable liquids

Classe de risco de água (WGK)

WGK 2

Ponto de fulgor (°F)

49.5 °F - closed cup

Ponto de fulgor (°C)

9.7 °C - closed cup

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Certificados de análise (COA)

Lot/Batch Number

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Tocopherols

Simultaneous determination of alpha-tocopheryl acetate and tocopherols in aquatic organisms and fish feed
Huo JZ, et al
Journal of Chromatography. B, Biomedical Sciences and Applications, 724(2), 249-255 (1999)
Calorimetric and infrared spectroscopic studies of the interaction of a-tocopherol and a-tocopheryl acetate with phospholipid vesicles
Villalain J, et al.
European Journal of Biochemistry, 158(1), 141-147 (1986)
A S Amin
European journal of pharmaceutics and biopharmaceutics : official journal of Arbeitsgemeinschaft fur Pharmazeutische Verfahrenstechnik e.V, 51(3), 267-272 (2001-05-10)
A simple, accurate and sensitive method for the determination of micro amounts of vitamin E (V(E)) in pure form and in multi-vitamin capsules is described. The method is based on the reduction of tetrazolium blue in slightly alkaline medium by

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