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Ponceau 4R

CAT: 0931-T16562-01Size: 1 gDry Ice: NoHazardous: No
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CAT#:0931-T16562-01Size:1 g
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24/48H Stock Items & 2 to 6 Weeks non Stock Items.
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CAS Number
2611-82-7
Target
Others
Related Pathways
Others
Purity
0.9833
Bioactivity
Ponceau 4R (Acid Red 18) is a synthetic strawberry red azo dye that is a food colorant dye used in a variety of food products. It is stable to light, heat and acid, but fades in the presence of ascorbic acid. It is usually synthesized from aromatic hydrocarbons.
Smiles
O=S([O-])(C1=CC2=CC=C(C(/N=N/C3=CC=C(S(=O)([O-])=O)C4=C3C=CC=C4)=C2C(S(=O)([O-])=O)=C1)O)=O.[Na+].[Na+].[Na+]
Molecular Formula
C20H11N2Na3O10S3
Molecular Weight
604.46
Shipping Conditions
Ice Packs
Storage Temperature
-20°C

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