ngwaahịa

China Factory ọkọnọ H acid;1-Amino-8-hydroxynaphthalene-3,6-disulphonic acid cas 90-20-0 chemical high quality.

nkowa nkenke:

Ihe kemịkalụ nke a na-ejikarị emepụta ihe karịrị ụdị 90 nke acid, ihe na-esi ísì ụtọ na nke na-arụ ọrụ, dị ka acid fuchsin 6B, acid scarlet G, acid black 10B, black direct, reactive brilliant red K-2BP, reactive violet KMY 3R, reactive soluble. acha anụnụ anụnụ KY R, wdg. A na-eji ihe eji esiji ákwà ndị a na-esiji ajị anụ na akwa owu.Enwere ike iji ya na mmepụta ọgwụ.
Ọ na-acha uhie uhie na-acha aja aja na mmekọrịta ya na ngwọta ferric chloride.Na acid nnu nwere a bluish red fluorescence, nke na-atụgharị acha ọbara ọbara-acha odo odo mgbe alkali na-agbakwunyere.H acid ngwaahịa bụ n'ozuzu na mado ma ọ bụ ntụ ntụ ụdị.


  • Usoro:C10H9NO7S2
  • Arọ molikula:319.311
  • Ịdị ọcha:97% 99%
  • Nọmba CAS:90-20-0
  • Ebe mgbaze:> 300C (ọkụ)
  • Njupụta:1.88 g/cm3
  • Aha ngwaahịa:1-Amino-8-hydroxynaphthalene-3,6-disulphonic acid
  • Ọdịdị:Ọcha ka ntụ ntụ crystalline isi awọ
  • EINECS Mba::201-975-7
  • Nkọwa ngwaahịa

    Mkpado ngwaahịa

    Ụlọ ọrụ mmepụta ihe H acid;1-Amino-8-hydroxynaphthalene-3,6-disulphonic acid cas 90-20-0 nwere oke mma.

    1, Nkọwa ngwa ngwa maka 1-Amino-8-hydroxynaphthalene-3,6-disulphonic acid

    Aha ngwaahịa 1-Amino-8-hydroxynaphthalene-3,6-disulphonic acid
    CAS 90-20-0

    Aha ndị ọzọ

    1-AMINO-8-NAPHTHOL-3,6-DISULFONIC ACID;4-AMINO-5-HYDROXY-2,7-NAPTHALENEDISULFOnic ACID;4-AMINO-5-HYDROXY-2,7-NAPHTHALENEDISULFONIC ACID;8-AMINO-1 -NAPHTHOL-3,6-DISULFONIC ACID;1-Amino-8-naphthol-3,6-disulphonicacid;kyselina8-amino-1-naftol-3,6-disulfonova;kyselinah;4-amino-5-hydroxynaphthalene-2, 7 - disulphonic acid
    Usoro ihe omimi C10H9NO7S2
    Ibu molekụla 1319.31
    Ọdịdị Ọcha ka ntụ ntụ crystalline isi awọ
    ịdị ọcha ≥99%

    2, Ojiji maka 1-Amino-8-hydroxynaphthalene-3,6-disulphonic acid.

    Ihe etiti dị mkpa nke agba agba nitrogen

    3, nchekwa maka 1-Amino-8-hydroxynaphthalene-3,6-disulphonic acid

    N'ụlọ nkwakọba ihe akọrọ na ikuku;zere anwụ;zere ọkụ;zere mmiri mmiri.

    H8e221ffa5d3f4792950954199dab6c127
    HLB139g3SsfpK1RjSZFOq6y6nFXaq.jpg_350x350
    HLB139g3SsfpK1RjSZFOq6y6nFXaq.jpg_350x350

    Ọdịdị: ntụ ntụ ntụ-acha ọcha
    Ịdị Ọcha (HPLC): 98.5% nkeji.
    Ọdịnaya (341): 85% min.
    Ọdịnaya (319): 80% min.

    Chromotropic acid: 0.5% max.
    W acid: 0.15% kacha.
    T acid: 0.25% kacha.
    K acid: 0.05% kacha.
    Ngụkọta ihe ndị na-adịghị edozi organic: 1.5% max.
    Ihe na-adịghị edozi Alkali: 0.1% max.
    Nkwakọ ngwaahịa: 25kg / akpa

    H acid

    1-Amino-8-naphthol-3,6-disulfonic acid

    Molecular: C10H9NO7S2

    Ọnọdụ: 90-20-0           EINECS: 201-975-7

     

    Ọdịdị kristal ọcha ntụ ntụ
    Ịdị ọcha 97% 99%
    Njupụta 1.88 g/cm3
    Ebe mgbaze > 300C (ọkụ)

     

    HTB1c1.yX.GF3KVjSZFo762mpFXaY.png_.webp
    H9610e7ccb74f408094bcfe06de48bed1N.jpg_.webp
    Hda7bc07810a04fc38cff7a4f22c51e43A.jpg_.webp

    Nkọwa

    The disodium nnu na caustic soda concentrated ngwọta nke Koch acid (1-naphthylamine-3 mine6 na 8-trisulfonic acid) na-ekpo ọkụ na gbazee na a nrụgide okpomọkụ ihe dị ka 180-190 ℃, mgbe ahụ gbazee na mmiri na mgbe ahụ acidified na gbara ọsọ.Na-agbaze ntakịrị na mmiri oyi, soluble na ngwọta alkaline dị ka soda ash na soda caustic.

    Na ferric chloride ngwọta bụ aja aja uhie.Nnu acid nwere fluorescence na-acha uhie uhie na-acha anụnụ anụnụ, ma na-aghọ odo odo na-acha ọbara ọbara mgbe ọ gbakwụnyechara alkali.Ngwaahịa H acid na-abụkarị mado ma ọ bụ ntụ ntụ.

    HTB14M8KXWSs3KVjSZPi763siVXaZ.png_.webp
    HTB1xo0HOYPpK1RjSZFF5ja5PpXaZ.gif_.webp
    Hd031cc143ed042b4910abdaacde0b0cec.jpg_.webp

    Ngwa

    A na-ejikarị H-acid monosodium nnu na-emepụta acidic, kpọmkwem na reactive agba, dị ka acid magenta 6B, acid red G, acid black 10B, kpọmkwem nwa, reactive amamiihe red K-2BP, reactive-acha odo odo K-3R, arụ ọrụ soluble-acha anụnụ anụnụ. Ihe karịrị ụdị 90, a na-eji akwa akwa ndị a eme akwa na akwa akwa.Enwere ike iji mepụta ọgwụ.

    Ihe ndetu

    mit-ivy

    1.More karịa 10 afọ kemịkalụ mbupụ ahụmahụ

    Anyị na-emepụta kemịkalụ ihe karịrị afọ iri na ise., 80% ngwaahịa bụ maka mbupụ.

    Ahụmịhe mbupụ kemịkalụ karịrị afọ 10.Ọnụ ahịa ụlọ ọrụ dị mma na kwụsiri ike.

    2.Strict àgwà njikwa usoro

    Anyị agafeela ISO9001: 2015 Quality System Certificate, anyị nwere usoro njikwa mma siri ike.

    3.Supply sample

    Tupu ịtụ, anyị nwere ike izipu sample maka gị ule .Anyị na-ahụ na àgwà bụ otu ihe ahụ na nnukwu ibu .

     

     

    1-amino-8-naphthol-3,6-disulfonic acid2
    包装

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