alizarin yellow R CAS 2243-76-7

CAS:2243-76-7
MF:C13H9N3O5
MW:287.23
EINECS:218-818-3

Synonyms:MORDANT ORANGE 1; P-NITROBENZENEAZOSALICYLIC ACID SODIUM SALT; ORANGE R; TIMTEC-BB SBB008990; SODIUM P-NITROBENZENEAZOSALICYLATE; SODIUM 5-(P-NITROPHENYLAZO)SALICYLATE; synchromateorangeaor; terracotta2rn; terracottarrn; tertrochromeyellow3r

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    What is of alizarin yellow R with cas 2243-76-7?

    Mainly used for wool, silk, nylon dyeing, also can be in wool and silk printing. Can also be used in electrochemical silver, biological coloring and indicator, wall paper and leather tinting.

    Spécification

    Mordant Orange 1 Basic information 
    Nom Du Produit: Mordant Orange 1
    CAS: 2243-76-7
    MF: C13H9N3O5
    MW: 287.23
    EINECS: 218-818-3
    Mordant Orange 1 Chemical Properties 
    Point de fusion 250°C
    Point d'ébullition 429.53°C (rough estimate)
    densité 1.3681 (rough estimate)
    indice de réfraction 1.5600 (estimate)
    solubilité Solubility Soluble in water, ethanol; slightly soluble in acetone
    formulaire poudre
    Indice De Couleur 14030
    pka 11.2(at 25℃)
    couleur Orange-brown
    Gamme de PH 10(Yellow)-12(Violet)
    Solubilité Dans L'Eau SOLUBLE
    λmax 385nm
    Merck 14,255
    BRN 962365

    L'utilisation de la 

    Mainly used for wool, silk, nylon dyeing, also can be in wool and silk printing. Can also be used in electrochemical silver, biological coloring and indicator, wall paper and leather tinting.

    Emballage

    25kgs/tambour, 9tons/20'containerPacking

    Glyceryl monostearate package

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