1548087

Ponceau 4R

United States Pharmacopeia (USP) Reference Standard

• Synonym(e): 2,7-Naphthalenedisulfonic acid, 3-hydroxy-4-((4-sulfo-1-naphthalenyl)azo) trisodium salt
• Empirische Formel (Hill-System): C₂₀H₁₁N₂Na₃O₁₀S₃
• Molekulargewicht: 604.47
• NACRES: NA.24
• UNSPSC Code: 41116107

Eigenschaften

• grade: pharmaceutical primary standard
• agency: USP
• API family: ponceau 4r
• packaging: pkg of 50 mg
• manufacturer/tradename: USP
• application(s): pharmaceutical (small molecule)
• format: neat
• storage temp.: 2-8°C

Beschreibung

General description

Find answers to frequently asked questions on USP products in USP FAQs.

This product is provided as delivered and specified by the issuing Pharmacopoeia. All information provided in support of this product, including MSDS and any product information leaflets, have been developed and issued under the Authority of the issuing Pharmacopoeia. For further information and support please go to the website of the issuing Pharmacopoeia.

Application

Ponceau 4R USP reference standard, intended for use in specified quality tests and assays as specified in the USP compendia.

Analysis Note

These products are for test and assay use only. They are not meant for administration to humans or animals and cannot be used to diagnose, treat, or cure diseases of any kind.  

Other Notes

Sales restrictions may apply.

Sicherheitshinweise

• Lagerklasse: 13 - Non Combustible Solids
• wgk: WGK 1
• flash_point_f: Not applicable
• flash_point_c: Not applicable