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Safety Information

924873

Sigma-Aldrich

25-Hydroxyvitamin D2-(20,21,22,26,27-13C5) solution

50 μg/μL in ethanol, ≥98 atom % 13C, ≥95% (CP)

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Empirical Formula (Hill Notation):
13C5C23H44O2
Molecular Weight:
417.61
UNSPSC Code:
12352005
NACRES:
NA.13

isotopic purity

≥98 atom % 13C

Quality Level

Assay

≥95% (CP)

concentration

50 μg/μL in ethanol

mass shift

M+5

SMILES string

C[C@@]12[C@](CC[C@]2([H])[13C@H]([13CH3])/[13CH]=C/[C@H](C)C(O)([13CH3])[13CH3])([H])/C(CCC1)=C/C=C(C[C@@H](O)CC3)\C3=C

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Packaging

This product may be available from bulk stock and can be packaged on demand. For information on pricing, availability and packaging, please contact Stable Isotopes Customer Service.

Pictograms

FlameExclamation mark

Signal Word

Danger

Hazard Statements

Hazard Classifications

Eye Irrit. 2 - Flam. Liq. 2

WGK

WGK 1

Flash Point(F)

55.4 °F

Flash Point(C)

13 °C

Regulatory Information

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