Sunset yellow

Vendor: Abmole

Type: Biochemical Assay

SKU: M45011

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$57.50 USD
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For research use only — not intended for clinical or diagnostic purposes.
Sunset yellow

Sunset yellow

$57.50 USD

THE SCIENCE, IN DETAIL

Know your product.

Specifications
Bioactivity
Sunset Yellow FCF (Orange Yellow S) is a petroleum-derived orange azo dye with a pH dependent maximum absorption at about 480 nm at pH 1 and 443 nm at pH 13.
Casnumber
2783-94-0
Formula
C16H10N2Na2O7S2
Mw
452.37
Psmiles
[Na+].[Na+].OC1=C(N=NC2=CC=C(C=C2)[S]([O-])(=O)=O)C3=CC=C(C=C3C=C1)[S]([O-])(=O)=O
Purity
≥98.0%
Solubility
Water 90 mg/mL (ultrasonic)
Technical documents

Documents

Coa

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