Ponceau SX ≥87%

Supplier: SPECTRUM CHEMICAL MFG CORP

Synonyms: D and C Red No. 4

D1138-25GM D1138-100GM D1138-500GM
700013-988EA 184.5 USD
700013-988 700013-986 700013-990
Ponceau SX ≥87%
Ponceau SX

D and C Red No. 4 | Non-graded D and C Red No. 4 supplied by Spectrum is indicative of a grade suitable for general industrial use or research purposes and typically are not suitable for human consumption or therapeutic use.

Formula: C₁₈H₁₆N₂O₇S₂
Storage Temperature: Ambient
MDL Number: MFCD00046402
CAS Number: 4548-53-2

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Specification Test Results

Assay 87 % min.
Sum of Volatile Mater(@135C),[nCl &SO₄] max. 13.0 %
Water-Insoluble Matter max. 0.2 %
Aminodimethylbenzenesulfonic Acid max. 0.2 %

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