Imprimer

Pourpre de m-crésol

Fournisseur: TCI

Synonyms: 2',2''-Dimethylphenolsulphonphthalein, m-Cresolsulphonphthalein, MCP, 3,3-Bis(4-hydroxy-2-methylphenyl)-3H-benzo[c][1,2]oxathiole 1,1-dioxide

M0074-1G M0074-25G
TCIAM0074-1GEA 17.6 EUR
TCIAM0074-1G TCIAM0074-25G
Pourpre de m-crésol
Pourpre de m-crésol
Formule: C₂₁H₁₈O₅S
Numéro MDL: MFCD00005871
Numéro CAS: 2303-01-7
EINECS: 218-960-6
https://digitalassets.avantorsciences.com/adaptivemedia/rendition?id=128c7f9762c89b34e8de4b1246a2030d7225e05d&vid=128c7f9762c89b34e8de4b1246a2030d7225e05d&prid=web&clid=SAPDAM

Commander maintenant

Résultats des tests de spécification

Appearance Yellow to Brown to Dark green powder to crystaline
Transition interval (pH) (red)1.2 ~ 2.8 (yellow), (yellow)7.4 ~ 9.0 (purple)
Lambda max. 432.0 to 436.0 nm
Absorbance min. 0.360 (10 mg/L, pH 7.0, 432.0 to 436.0 nm)


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