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PHR1297

Phosphated Riboflavin (Riboflavin Sodium Phosphate)

Pharmaceutical Secondary Standard; Certified Reference Material

Synonym(s):

Riboflavin 5′-monophosphate sodium salt hydrate

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About This Item

Empirical Formula (Hill Notation):
C17H20N4O9P · xNa+ · yH2O
Molecular Weight:
455.34 (anhydrous free acid basis)
UNSPSC Code:
41116107
EC Number:
204-988-6
NACRES:
NA.24

Key Documents

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Product Name

Phosphated Riboflavin (Riboflavin Sodium Phosphate), Pharmaceutical Secondary Standard; Certified Reference Material

grade

certified reference material
pharmaceutical secondary standard

agency

traceable to Ph. Eur. R0630000
traceable to USP 1535700

API family

riboflavin

CofA

current certificate can be downloaded

application(s)

cleaning products
cosmetics
food and beverages
personal care
pharmaceutical (small molecule)

format

neat

storage temp.

2-30°C

Quality Level

300

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Analysis Note

These secondary standards offer multi-traceability to the USP and EP (PhEur) primary standards, where they are available.

Application

Phosphated Riboflavin (Riboflavin Sodium Phosphate) may be used as a pharmaceutical reference standard for the determination of the analyte in pharmaceutical formulations by chromatography techniques.
These Secondary Standards are qualified as Certified Reference Materials. These are suitable for use in several analytical applications including but not limited to pharma release testing, pharma method development for qualitative and quantitative analyses, food and beverage quality control testing, and other calibration requirements.

General description

Pharmaceutical secondary standards for application in quality control, provide pharma laboratories and manufacturers with a convenient and cost-effective alternative to the preparation of in-house working standards.

Other Notes

This Certified Reference Material (CRM) is produced and certified in accordance with ISO 17034 and ISO/IEC 17025. All information regarding the use of this CRM can be found on the certificate of analysis.
To see an example of a Certificate of Analysis for this material enter LRAA0584 in the slot below. This is an example certificate only and may not be the lot that you receive.

Storage Class

11 - Combustible Solids

wgk

WGK 1

flash_point_f

Not applicable

flash_point_c

Not applicable

Certificates of Analysis (COA)

Search for Certificates of Analysis (COA) by entering the products Lot/Batch Number. Lot and Batch Numbers can be found on a product’s label following the words ‘Lot’ or ‘Batch’.

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The simultaneous assay of riboflavin 5-phosphate sodium and other water-soluble vitamins in liquid multivitamin formulations by liquid chromatograph
Lam FL and Lowande A
Journal of Pharmaceutical and Biomedical Analysis, 6(1), 87-95 (1988)
Simultaneous determination of riboflavin phosphate and other ingredients in a multivitamin pharmaceutical preparation by on-line automated LC coupled with pre-column immobilized enzyme reactor
Ono M, et al.
Journal of Pharmaceutical and Biomedical Analysis, 29(1-2), 325-334 (2002)

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