iimveliso

Inkampani yoshishino lwe-mit-ivy Ubonelelo lwedayi ekumgangatho ophezulu ephakathi cas 135-19-3 Beta Naphthol kwisitokhwe

inkcazelo emfutshane:

IBeta Naphthol/135-19-3/ 2-naphthol
Ukubonelela ngedayi ekumgangatho ophezulu ophakathi cas 135-19-3
Uhlobo:Ii-Agrochemical Intermediates, i-Pharmaceutical Intermediates
Ubunyulu:99.5% min
Igama leBrand: MIT-IVY
Inombolo yoMfanekiso: Ukucoceka okuphezulu
Isicelo:Amachiza/Amachiza alungileyo
Imbonakalo:umgubo omhlophe okanye omhlophe, omhlophe okanye ongekho mhlophe
Igama leMveliso: 2-Naphthol
MW:144.17
Indawo yokunyibilika:120-122 °C(lit.)
Ukubonelela ngeSakhono:
IiToni ezingama-20 zeMetric / iiToni zeMetric ngenyanga nganye kwi-2-Naphthol
Iinkcukacha zokuPakisha
2-Naphthol, Njengeemfuno zabathengi
Izibuko:shanghai /qingdao


  • 2-Nafetali :iBheta-Nafe;I-Trimetin;NSC 2044;I-NSC 5737;ci37500;B-NAPHTOL;2-Naftolo;developera Enantioseparation ye-2,2'-Dihydroxy-1,1'-Binaphthyl 2-Amino-2' -Hydroxy-1,1'-Binaphthyl 2,2'-Diamine-1,1'-Binaphthyl kwiChiral Stationary Phase ngokuPhezulu Performance Liquid Chromatography, 2-Hydroxynaphthalene
  • cas:135-19-3
  • MF:C10H8O
  • Iinkcukacha zeMveliso

    Iithegi zeMveliso

    2-Naphthol  66
    2-Naphthol  33
    2-Naphthol  32
    2-Naphthol  1
    2-Naphthol  56
    H80eb299dcaec40ae9316f1a736bb095cB

    Isicelo

    Igama lemveliso: Nikeza umgangatho ophezulu wedyestuff ephakathi cas 135-19-3

    Iinkcukacha :

    2-Naphthol Intshayelelo
    Imveliso
    INOMBOLO YECAS.
    Imbonakalo
    Umxholo%
    Naphtha lene %
    Indawo yokunyibilikaοC
    Isiqulatho se-α-Naphthol%
    2,2-Joint Naphthol %
    Ukufuma%
    2-Nafetali
    135-19-3
    Umgubo omhlophe wekristale okanye iiflakes
    ≥99%
    ≤0.5
    ≥120
    ≤0.5
    ≤0.5
    ≤0.3

    Ukupakisha: 25kg / iidramu zekhadibhodi

    Sinokupakisha ngokwesicelo somthengi, kungenjalo siya kupakisha njengefektri yethu.

    Njengokuthumela sinokusebenzisa i-DHL/ EMS/ TNT/ FedEx/USPS okanye ngokwesicelo sakho.

    NgeCourier NgoMoya Ngaselwandle
    ≤50kg 50kg-500kg ≥500kgs
    Iintsuku ezi-3-7 1-2 iveki 2-3 iiveki
    Umnyango ukuya emnyango Isikhululo seenqwelomoya ukuya kwisikhululo seenqwelomoya Izibuko ukuya eSeaport
    Kulula ukufumana iimveliso Kufuneka wenze uCwangciso lweSiko Kufuneka wenze uCwangciso lweSiko

     

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

    Iinkcukacha eziKhawulezayo

    Ingcaciso yeMveliso

    /2-Naphthol CAS 135-19-3

     

    Uvavanyo Inkcazo Isiphumo
    Imbonakalo Iiflakes ezingwevu-ezimhlophe okanye iipowders (ezivunyelwe ukuba zibe mnyama tyheli okanye zibomvu mnyama xa zigcinwe) Iiflakes ezingwevu-ezimhlophe okanye iipowders
    2-Naphthol ubunyulu % 98.5 99.41
    1-Naphthol ubunyulu % ≤0.30 0.27
    Naphthalene ubunyulu % ≤0.40 0.08
    Amanzi % ≤0.10 0.05
    Ukuqukumbela

     

    PASS

     

    Igama lemveliso: Nikeza umgangatho ophezulu wedyestuff ephakathi cas 135-19-3

     

    Iinkcukacha :

     

     

    2-Naphthol Intshayelelo

    Imveliso

    INOMBOLO YECAS.

    Imbonakalo

    Umxholo%

    Naphtha lene %

    Indawo yokunyibilikaοC

    Isiqulatho se-α-Naphthol%

    2,2-Joint Naphthol %

    Ukufuma%

    2-Nafetali

    135-19-3

    Umgubo omhlophe wekristale okanye iiflakes

    ≥99%

    ≤0.5

    ≥120

    ≤0.5

    ≤0.5

    ≤0.3

     

     

     

    验厂报告
    危险品证书

     

    Into Iimveliso ezifumileyo Iimveliso ezomileyo
    Imbonakalo Intlama etyheli ekhanyayo Umgubo otyheli okhanyayo
    Umbala weGardner ≤ 10 9
    Lilonke ixabiso le-Amino≥ 54% 95%
    Izinto ezinganyibilikiyo≤ 0.05% 0.08%
    I-Benzyl Matter≤ 0.25% 0.25%
    Fe (ppm)≤ 50 60

     

     

    Ixesha lokuthumela ngenqanawa ngoLwandle (Ekuphela kwereferensi)

    amantla Emelika

    11 ~ 30 iintsuku UMntla Afrika 20 ~ 40 iintsuku IYurophu 22 ~ 45 iintsuku UMzantsi-mpuma Asia 7-10 iintsuku
    amazantsi Emelika 25 ~ 35 iintsuku eNtshona Afrika 30 ~ 60 iintsuku Phakathi empuma 15 ~ 30 iintsuku EMpuma Asia 2 ~ 3 iintsuku
    kuMbindi Merika 20 ~ 35 iintsuku EestAfrica 23 ~ 30 iintsuku e-Ocenia 15 ~ 20 iintsuku EMzantsi Asia 10 ~ 25 iintsuku

     

    N,N-Diethylaniline
    N,N-Diethylaniline
    N,N-DIMETHYL-P-TOLUIDINE 78

    I-Q1: Ngaba umenzi okanye inkampani yokurhweba?

    A: Singumenzi.Wamkelekile ukuba undwendwele umzi-mveliso wethu.

    Q2: Ungaqhagamshelana njani nathi?

    A: Cofa u-"Qhagamshelana noMboneleli", usithumelele umyalezo, uya kufumana impendulo kwiiyure ezingama-24.

    Q3: Loluphi uhlobo lwemigaqo yentlawulo owamkelayo?

    IMPENDULO: Ngeodolo yezambuku, ungabhatala kwiakhawunti yebhanki yenkampani yethu.

    Q4:Ngaba ungandinika isaphulelo sexabiso?

    A: Ngokuqinisekileyo, kuxhomekeke kubuninzi bakho.

    Q5: Ndingayifumana njani isampuli?

    A: Unokuxoxa nathi, sihlala sithumela isampuli nge-FEDEX, DHL, EMS.

    Iisampulu ezimbalwa zisimahla kodwa kufuneka uhlawule iindleko zokuthumela.

    I-Q6: Indlela yokuqinisekisa uMgangatho weMveliso ngaphambi kokubeka ii-odolo?

    A: Ungafumana isampulu, okanye singakuthumelela isatifikethi sohlalutyo okanye i-HPLC okanye i-NMR kuwe.

    I-Q7: Ndingayenza njani intlawulo ikhuseleke?

    A: Yonke intengiselwano iphantsi kokuhlolwa kwe-Alibaba (iqela lesithathu).

    I-Q8: Ngaba kunokwenzeka ukwenza ngokwesiko iilebhile ngoyilo lwethu?

    A: Ewe, vele usithumelele imisebenzi yakho yobugcisa, uya kuyifumana le nto uyifunayo.

    Crystal violet lactone12
    HTB15h5bbvjsK1Rjy1Xaq6zispXaU.jpg_.webp (1)
    N,N-DIMETHYL-P-TOLUIDINE 45
    N,N-DIMETHYL-P-TOLUIDINE  331
    UTB8WMqZfSnEXKJk43Ubq6zLppXaT.jpg_.webp

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