SODIUM RIBOFLAVIN PHOSPHATE
Riboflavin 5'-(sodium hydrogen phosphate)
SODIUM RIBOFLAVIN PHOSPHATE is linked to 1 EU annex record on this page.
Regulatory evidence by market
This matrix separates verified ingredient rules from sources that are mapped but not yet imported. No imported rule does not mean the ingredient is permitted.
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| Market | Evidence status | Records | Source language |
|---|---|---|---|
| European Union | Evidence linked Positive-list entry with conditions Open this evidence | 1 | English and EU languages |
| Great Britain | Source mapped Official source mapped; ingredient rule not imported | 0 | English |
| Canada | Source mapped Official source mapped; ingredient rule not imported | 0 | English and French |
| New Zealand | Evidence linked Permitted list with conditions Open this evidence | 1 | English |
| ASEAN | Source mapped Official source mapped; ingredient rule not imported | 0 | English and national languages |
| China | Source mapped Official source mapped; ingredient rule not imported | 0 | Chinese with selected English material |
| Japan | Source mapped Official source mapped; ingredient rule not imported | 0 | Japanese; official English translation available |
| South Korea | Source mapped Official source mapped; ingredient rule not imported | 0 | Korean with some English names |
| United States | Source mapped Official source mapped; ingredient rule not imported | 0 | English |
| Australia | Source mapped Official source mapped; ingredient rule not imported | 0 | English |
| Brazil | Source mapped Official source mapped; ingredient rule not imported | 0 | Portuguese with INCI crosswalks |
| India | Source mapped Official source mapped; ingredient rule not imported | 0 | English and Hindi |
| Saudi Arabia | Source mapped Official source mapped; ingredient rule not imported | 0 | Arabic and English |
Chemical identity and properties
Riboflavin sodium phosphate
Riboflavin sodium phosphate is a vitamin B2 and a ribitol phosphate. It is functionally related to a riboflavin. — ChEBI
- IUPAC name
- sodium [(2R,3S,4S)-5-(7,8-dimethyl-2,4-dioxobenzo[g]pteridin-10-yl)-2,3,4-trihydroxypentyl] hydrogen phosphate
- Molecular formula
- C17H20N4NaO9P
- Molecular weight
- 478.3 g/mol
- Exact mass
- 478.08655951 Da
- Topological polar surface area
- 204.0 Ų
- Hydrogen-bond donors
- 5
- Hydrogen-bond acceptors
- 10
- Covalent units
- 2
- Defined stereocentres
- 3
Also known as
16 more reported names
External database identifiers
- ChEBI:CHEBI:32098
- EPA DTXSID:DTXSID80889330
- PubMed:5053
Evidence from additional scientific databases
NIH PubChem PUG-View
Attributed physical-property, hazard, environmental and use annotations.
- Physical Description: Exists as the dihydrate: Yellow solid; [Merck Index] Yellow to orange hygroscopic solid; [JECFA] Source: Haz-Map, Information on Hazardous Chemicals and Occupational Diseases
- Note: This chemical does not meet GHS hazard criteria for 97% (65 of 67) of all reports. Source: European Chemicals Agency (ECHA)
- GHS Hazard Statements: Not Classified; Reported as not meeting GHS hazard criteria by 65 of 67 companies (only 3% companies provided GHS information). For more detailed information, please visit ECHA C&L website. Source: European Chemicals Agency (ECHA)
- ECHA C&L Notifications Summary: Aggregated GHS information provided per 67 reports by companies from 2 notifications to the ECHA C&L Inventory.; Reported as not meeting GHS hazard criteria per 65 of 67 reports by companies.; There is 1 notification provided by 2 of 67 reports by companies with hazard statement code(s).; Information may vary between notifications depending on impurities, additives, and other factors. The percentage value in parenthesis indicates the notified classification ratio from companies that provide hazard codes. Only hazard codes with percentage values above 10% are shown. For more detailed information, please visit ECHA C&L website. Source: European Chemicals Agency (ECHA)
- Sources/Uses: A bioactive form of riboflavin; [Merck Index] Used as a nutritional supplement; [FDA] Used as a coloring agent for foods; [JECFA] Source: Haz-Map, Information on Hazardous Chemicals and Occupational Diseases
Mapped by: Existing checksum-valid CAS to unique PubChem CID match. Retrieved: 2026-08-31. Open source record
Scientific classifications and hazard annotations provide context and do not replace the market-specific regulatory decision shown above.
Additional source coverage and match status
| Source | Result | Checked |
|---|---|---|
| NIH PubChem PUG-View | Exact match | 2026-08-31 |
A recorded no-match is useful evidence that the source was checked; it is not a claim that the substance does not exist elsewhere.
Retrieved from NIH PubChem on 2026-09-02 by checksum-valid CAS matching. Chemical properties do not replace the regulatory decision on this page.
Inventory details for SODIUM RIBOFLAVIN PHOSPHATE
INCI name
SODIUM RIBOFLAVIN PHOSPHATE
INN name
riboflavin 5'-phosphate sodium
Ph. Eur. name
riboflavini natrii phosphas
Description
Riboflavin 5'-(sodium hydrogen phosphate)
Record provenance
- Inventory reference
- 38047
- Imported identity
- SODIUM RIBOFLAVIN PHOSPHATE
- Source update
- 15/10/2010
Annex records for SODIUM RIBOFLAVIN PHOSPHATE
Key data
Official EU ingredient-name evidence
The ingredient name exactly matches the official 2025 EU glossary of common ingredient names.
Related inventory evidence
Ingredients with overlapping formulation functions
Additional official and scientific sources
11 external databases to check this identity in
Each link searches that source for this identity. What each source is, and its legal weight
How SODIUM RIBOFLAVIN PHOSPHATE appears in the CosIng inventory
The CosIng inventory lists SODIUM RIBOFLAVIN PHOSPHATE as a cosmetic ingredient and this page links it to 1 annex record. The inventory entry captures names and identifiers, while the annex record shows where the substance is prohibited, restricted or positively listed in EU cosmetics law.
SODIUM RIBOFLAVIN PHOSPHATE is also tagged with 1 cosmetic function in the official data. Function labels describe intended use, but they do not replace regulatory review of linked annex records before formulation or labelling work.
Frequently asked questions
Source note for SODIUM RIBOFLAVIN PHOSPHATE
This page combines the CosIng inventory entry for SODIUM RIBOFLAVIN PHOSPHATE with 1 linked Annex II–VI record from the local dataset built from public European Commission cosmetic ingredient materials.
Use this inventory page to research SODIUM RIBOFLAVIN PHOSPHATE and compare linked records, but verify restrictions and legal status against the current official source text and law before making regulatory decisions.
Tools & next steps
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