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Merck
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PHL26147

α-Tocopherol

phyproof® Reference Substance

Synonym(s):

DL-α-Tocopherol

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About This Item

Empirical Formula (Hill Notation):
C29H50O2
CAS Number:
Molecular Weight:
430.71
UNSPSC Code:
41116107
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grade

primary reference standard

product line

phyproof® Reference Substance

assay

≥95.0% (HPLC)

manufacturer/tradename

PhytoLab

technique(s)

HPLC: suitable, gas chromatography (GC): suitable

application(s)

food and beverages
pharmaceutical

format

neat

storage temp.

−20°C

SMILES string

OC=1C(=C(C=2OC(C)(CCC2C1C)CCCC(C)CCCC(C)CCCC(C)C)C)C

InChI

InChI=1S/C29H50O2/c1-20(2)12-9-13-21(3)14-10-15-22(4)16-11-18-29(8)19-17-26-25(7)27(30)23(5)24(6)28(26)31-29/h20-22,30H,9-19H2,1-8H3

General description

This substance is a primary reference substance with assigned absolute purity (considering chromatographic purity, water, residual solvents, inorganic impurities). The exact value can be found on the certificate. Produced by PhytoLab GmbH & Co. KG

Packaging

This reference substance will be packed in micro-volume insert vials.

Legal Information

phyproof is a registered trademark of PhytoLab GmbH & Co. KG


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Warning

hcodes

Hazard Classifications

Skin Sens. 1

Storage Class

10 - Combustible liquids

Regulatory Information

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Global Trade Item Number

SKUGTIN
PHL26147-10MG04065274136424