hua

Ka whakaputahia e te wheketere te 4,4′-dihydroxy-7,7′-ureylenedi(naphthalene-2-sulphonic acid) tino hoko rawa atu i te Carbonyl J Acid me te tino parakore 99% CAS 134-47-4 WhatsApp:+86-15705216150

whakaahuatanga poto:

Ingoa Hua: 6,6'-Ureylene-bis(1-naphthol-3-sulfonic acid)
Nga kupu taurite: -bicarbazole;-diphenyl-3,3';6,6'-Ureylene-bis(1-naphthol-3-sulfonic acid);-Bis(chloromethyl)-2,2';-Tetrabromo bisphenol a 99+% ;-Dihydroxy-5,5';6,6';-Ureylene-bis(1-naphthol-3-sulfonic acid)
CAS: 134-47-4
MF: C21H16N2O9S2
MW: 504.49
EINECS: 205-142-9
Nga Waahanga Hua: Waenga o nga Waikano me nga Pigments
Kōnae Mol: 134-47-4.mol
Te Whakamahinga Hua: He takawaenga mo nga waikano azo, whakamahia hei hanga karaka tika S, ngangana 4BS-atete waikawa tika, aha atu.


  • Waikawa Bis-J :bicarbazole;-diphenyl-3,3';6,6'-Ureylene-bis(1-naphthol-3-sulfonic acid);-Bis(chloromethyl)-2,2';-Tetrabromo bisphenol a 99+%;-Dihydroxy -5,5';6,6';-Ureylene-bis(1-naphthol-3-sulfonic acid)
  • cas:134-47-4
  • MF:C21H16N2O9S2
  • Taketake:Haina
  • Waitohu:MIT -IVY
  • Taipitopito Hua

    Tohu Hua

    2-Naphthol  66
    2-Naphthol  33
    H524bcec5e33d499e92ab39b697291efeI
    H595a6fdd5ef84d1faea5f408ad9a5349L
    2-Naphthol  56
    UTB8aoyIDOaMiuJk43PTq6ySmXXag

    Taupānga

    6,6'-Ureylene-bis(1-naphthol-3-sulfonic acid) J ACID UREA CAS 134-47-4

    ingoa hua

    J Waikawa Urea

    CAS

    4,4'-dihydroxy-7,7'-ureylenedi(waikawa naphthalene-2-sulphonic

    Ihirangi

    85%

    Te ahua

    Te hina ki te paura paraone marama

    Kiato

    1.798 g/cm3

    Te rewa

    86-88 °C

    Whakamahinga

    Waikano takawaenga

    Kupumatua Hua

    J Waikawa Urea CAS 134-47-4

    HTB1c1.yX.GF3KVjSZFo762mpFXaY.png_.webp
    HLB1Zr9uTXzqK1RjSZFCq6zbxVXal
    H9a3b32ca222848a5987d8757c1f2fa06K.jpg_.webp
    HTB1TEQQRVXXXXcyXXXXq6xXFXXX8.jpg_.webp
    HTB1JUpYS9zqK1RjSZPxq6A4tVXaR
    H4dbfbf1b044f420996775a9e8b1b5056y

    Nga korero tere

    验厂报告
    危险品证书

    Whakaahuatanga Hua

    Ka tono te takawaenga pararopi ki nga Ahumahi maha:

    Ahumahi Waikano

    Ahumahi Rongoa

    Ahumahi Paku

    Ahumahi Ahumahi

    Ahumahi Ahuwhenua

    Whakapaipai me te Tukunga

    Pahū rino me te tākai pahū kirihou

    • 1200kg / pahū

    • 850kg / pahū

    • 200kg / pahū&pahu kirihou

    • 180kg / pahū&pahu kirihou

    • 25kg/pauma kirihou&Paekete Kaata

     Peeke kirihou me te putea pepa kraft

    • 1200kg / putea

    • 50kg / putea kirihou

    • 25kg / peeke kirihou&peeke pepa kraft

    Nga korero tere

    CAS Nama:134-47-4

    Ētahi atu Ingoa: Jacid Urea

    MF:C21H16N2O9S2

    EINECS Nama:205-142-9

    Momo:Wakano Takawaenga

    Maama:80%

    Ingoa Waitohu:mit-ivy

    Taupānga: waikano takawaenga

    Te ahua: maroke hina-ma te paura

    Te Whakapaipai me te Tukunga

    Nga Taipitopito mokete

    25kg-peeke raranga-kirihou kua kapi ki te putea kirihou o roto

    Tauranga

    Shanghai; Ningbo

    4,4'-dihydroxy-7,7'-ureylenedi(waikawa naphthalene-2-sulphonic

    Te ahua: maroke hina-ma te paura
    Ihirangi:≥80%
    Waikawa J kore utu :≤0.2%(HPLC)
    totoka korerewa :≤0.3%
    Uara pūhaumāota:≤5%
    MW:504.50
    Whakamahia: I whakamahia hei reo azo. Ko te nuinga ka whakamahia mo te whakarite i te karaka S me te tohu-waikawa tika-whero-whero 4BS
    Mōkī:25kg-peeke kirihou-raranga kapihia ki te peeke kirihou o roto

    6,6'-Ureylene-bis(1-naphthol-3-sulfonic acid) Nga korero taketake

     

     

    Te wa tuku ma te moana (mo te tohutoro noa)

    Amerika Te Tai Tokerau

    11~30 ra Awherika ki te Raki 20~40 ra Uropi 22~45 ra Ahia ki te tonga-ma-rawhiti 7~10 ra
    Amerika ki te Tonga 25~35 ra Awherika ki te Hauauru 30~60 ra MiddleEast 15~30 ra Ahia ki te Rawhiti 2~3 ra
    Amerika Waenganui 20~35 ra EestAfrica 23~30 ra Ocenia 15~20 ra Ahia ki te Tonga 10~25 ra

     

    N,N-Diethylaniline
    N,N-Diethylaniline
    N,N-DIMETHYL-P-TOLUIDINE 78
    UTB87sQiD5aMiuJk43PTq6ySmXXaU
    Hb5f1154fe9854c1b86cadde563c4b98cO.jpg_.webp
    H671e0595c98e492caf3f1ce744ededf6D.jpg_.webp
    H063a0c7d622346ed86736c25edcb9439t
    HTB1lbAaKVXXXXblXFXXq6xXFXXXp

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