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2-Amino-1,5-naphthalenedisulfonic acid CAS 117-62-4


  • CAS:117-62-4
  • Ụdị molekụla:C10H9NO6S2
  • Ibu Molecular:303.31
  • EINECS:204-201-6
  • Ụdị okwu:SULFO TOBIAS ACID; SULPHOTOBIAS Acid; 2-amino-1,5-naphthalenedisulfonic; Sulfonic Tobias acid; 2-NAPHTHYLAMINE-1 5-DISULFOIC ACID SODI; 2-NAPHTHYLAMINE-1,5-DISULFOIC ACID, F. PROT. SEQ. Nyocha; 1,5-Naphthalenedisulfonic acid, 2-amino-2-amino-5-naphthalenedisulfonicacid; 5-sulfo-tobiasaci; kyselina2-naftylamin-1.5-disulfonova
  • Nkọwa ngwaahịa

    Budata

    Mkpado ngwaahịa

    Gịnị bụ2-Amino-1,5-naphthalenedisulfonic acid CAS 117-62-4?

    Ọdịdị ọcha ma ọ bụ ntụ ntụ edo edo dị ọkụ. Ebe mgbaze 335-342 ℃, ntakịrị soluble na mmanya na-aba n'anya, ether, ọ fọrọ nke nta ka ọ ghara ime ya na mmiri. A na-ejikarị ngwaahịa a dochie decabromodiphenyl ether flame retardant, nke a pụrụ iji na HIPS, ABS resin na plastic PVC, PP, wdg.

    Nkọwapụta

    Ihe Nkọwapụta
    Ebe esi nri 205.8ºC (atụmatụ siri ike)
    Njupụta 1.6329 (atụmatụ siri ike)
    MW 303.31
    pKa -0.51±0.40 (buru amụma)
    Ọnọdụ nchekwa 2-8 Celsius C

    Ngwa

    2-Amino-1,5-naphthalenedionic acid bụ ihe dị mkpa n'etiti ngwaahịa eji dị ka agba agba agba, karịsịa na mmepụta nke reactive agba agba.

    ngwugwu

    A na-ebukarị ya na 25kg / drum, ma enwere ike ịme ngwugwu ahaziri.

    2-Amino-1,5-naphthalenedisulfonic acid-ngwugwu

    2-Amino-1,5-naphthalenedisulfonic acid CAS 117-62-4

    2-Amino-1,5-naphthalenedisulfonic acid-mkpọ

    2-Amino-1,5-naphthalenedisulfonic acid CAS 117-62-4


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