74184

Supelco

Folic acid

certified reference material, TraceCERT®

Synonym(s):
PteGlu, Vitamin M, Pteroyl-L-glutamic acid
Empirical Formula (Hill Notation):
C19H19N7O6
CAS Number:
Molecular Weight:
441.40
Beilstein/REAXYS Number:
100781
EC Number:
MDL number:

grade

certified reference material
TraceCERT®

Quality Level

product line

TraceCERT®

form

solid

shelf life

limited shelf life, expiry date on the label

application(s)

gas chromatography (GC): suitable

color

yellow

mp

250 °C

Featured Industry

Vitamins, Nutraceuticals, and Natural Products

format

neat

storage temp.

2-8°C

SMILES string

NC(N1)=NC(C2=C1N=CC(CNC3=CC=C(C(N[C@@H](CCC(O)=O)C(O)=O)=O)C=C3)=N2)=O

InChI

1S/C19H19N7O6/c20-19-25-15-14(17(30)26-19)23-11(8-22-15)7-21-10-3-1-9(2-4-10)16(29)24-12(18(31)32)5-6-13(27)28/h1-4,8,12,21H,5-7H2,(H,24,29)(H,27,28)(H,31,32)(H3,20,22,25,26,30)/t12-/m0/s1

InChI key

OVBPIULPVIDEAO-LBPRGKRZSA-N

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General description

Folic acid is commonly used as a dietary supplement or for the enrichment of food.
This certified reference material (CRM) is produced and certified in accordance with ISO/IEC 17025 and ISO 17034. This CRM is traceable to primary material from an NMI, e.g. NIST or NMIJ.
Certified content by quantitative NMR incl. uncertainty and expiry date are given on the certificate.
Download your certificate at: http://www.sigma-aldrich.com.

Application

Folic acid may be used as an analytical reference standard for the quantification of the analyte in vitamin-fortified fruit juices using reversed-phase high-performance liquid chromatography technique.

Legal Information

TraceCERT is a registered trademark of Sigma-Aldrich Co. LLC

RIDADR

NONH for all modes of transport

WGK Germany

WGK 1

Certificate of Analysis

Certificate of Origin

Determination of folic acid by ion-pair RP-HPLC in vitamin-fortified fruit juices after solid-phase extraction
Breithaupt ED
Food Chemistry, 74(4), 521-525 (2001)

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