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mea vali vaituloto 2-Naphthol Trimetin NSC 2044 cas 135-19-3 EINECS Nu.: 205-182-7 Tuuina atu tulaga maualuga Beta Naphthol/ 2-naphthol

dyestuff intermediate 2-Naphthol Trimetin NSC 2044 cas 135-19-3 EINECS No.: 205-182-7 Supply high quality Beta Naphthol/ 2-naphthol Featured Image
  • dyestuff intermediate 2-Naphthol Trimetin NSC 2044 cas 135-19-3 EINECS No.: 205-182-7 Supply high quality Beta Naphthol/ 2-naphthol
  • dyestuff intermediate 2-Naphthol Trimetin NSC 2044 cas 135-19-3 EINECS No.: 205-182-7 Supply high quality Beta Naphthol/ 2-naphthol
  • dyestuff intermediate 2-Naphthol Trimetin NSC 2044 cas 135-19-3 EINECS No.: 205-182-7 Supply high quality Beta Naphthol/ 2-naphthol
  • dyestuff intermediate 2-Naphthol Trimetin NSC 2044 cas 135-19-3 EINECS No.: 205-182-7 Supply high quality Beta Naphthol/ 2-naphthol
  • dyestuff intermediate 2-Naphthol Trimetin NSC 2044 cas 135-19-3 EINECS No.: 205-182-7 Supply high quality Beta Naphthol/ 2-naphthol
  • dyestuff intermediate 2-Naphthol Trimetin NSC 2044 cas 135-19-3 EINECS No.: 205-182-7 Supply high quality Beta Naphthol/ 2-naphthol
  • dyestuff intermediate 2-Naphthol Trimetin NSC 2044 cas 135-19-3 EINECS No.: 205-182-7 Supply high quality Beta Naphthol/ 2-naphthol
  • dyestuff intermediate 2-Naphthol Trimetin NSC 2044 cas 135-19-3 EINECS No.: 205-182-7 Supply high quality Beta Naphthol/ 2-naphthol
  • dyestuff intermediate 2-Naphthol Trimetin NSC 2044 cas 135-19-3 EINECS No.: 205-182-7 Supply high quality Beta Naphthol/ 2-naphthol

fa'amatalaga puupuu:

Beta Naphthol/135-19-3/ 2-naphthol
Tu'uina atu mea vali e sili ona lelei cas 135-19-3
Ituaiga:Agrochemical Intermediates, Pharmaceutical Intermediates
Mama:99.5% min
Igoa Fa'ailoga:MIT-IVY
Numera Fa'ata'ita'iga:Mama maualuga
Fa'aaogāga: Fa'alapotopotoga/Pisinisi Lelei
Fa'aaliga: pa'epa'e pa'epa'e pe pa'epa'e pa'epa'e, pa'epa'e po'o pa'epa'e pa'epa'e
Igoa oloa:2-Naphthol
MW:144.17
Liu liusuavai:120-122 °C(malamalama)
Avanoa Avanoa:
20 Metric Tone/Metric Tone i le Masina Mo le 2-Naphthol
Fa'amatalaga Fa'aputu
2-Naphthol, E pei ona manaʻomia e tagata faʻatau
Taulaga:shanghai /qingdao


  • 2-Naphthol:β-Nafa;2-Nafatolo;Trimetin;NSC 2044;NSC 5737;ci37500;B-NAPHTOL;2-Naftolo;developera Enantioseparation o 2,2'-Dihydroxy-1,1'-Binaphthyl 2-Amino-2' -Hydroxy-1,1'-Binaphthyl 2,2'-Diamine-1,1'-Binaphthyl i luga ole Chiral Stationary Phase ile maualuga Fa'atinoga Suavai Chromatography， 2-Hydroxynaphthalene
  • cas:135-19-3
  • MF:C10H8O
    • MSDS/COA download

    Fa'amatalaga Oloa

    Faailoga o oloa

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

    Fa'atatauga

    Igoa o oloa: Tuuina atu mea vali e sili ona lelei cas 135-19-3

    Fa'amatalaga:

    2-Naphthol Folasaga
    Oloa
    CAS NO.
    Fa'aaliga
    mataupu%
    Nafta lene %
    Liu liusuavaiC
    α-Naphthol Content%
    2,2-Naphthol Soofaatasi %
    susu%
    2-Nafatolo
    135-19-3
    Pa'epa'e tioata pa'epa'e po'o fasipepa
    ≥99%
    ≤0.5
    ≥120
    ≤0.5
    ≤0.5
    ≤0.3

    Fa'aputuina: 25kg/pepa pepa

    E mafai ona matou faʻapipiʻi e tusa ai ma le talosaga a le tagata faʻatau, a leai o le a afifiina e pei o la matou fale gaosimea.

    E pei o le felauaiga e mafai ona matou faʻaogaina DHL / EMS / TNT / FedEx / USPS poʻo e tusa ai ma lau talosaga.

    E le Courier Ile Ea I le Sami
    ≤50kg 50kg-500kg ≥500kgs
    3-7 Aso 1-2 vaiaso 2-3 vaiaso
    Faitotoa i Faitotoa Malaeva'alele i Malaeva'alele Taulaga i le Taulaga
    Faigofie ona maua oloa Manaomia fai le Custom Clearance Manaomia fai le Custom Clearance

     

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

    Fa'amatalaga vave

    Fa'amatalaga o oloa

    /2-Naphthol CAS 135-19-3

     

    Su'ega Fa'amatalaga I'uga
    Fa'aaliga Pepa efuefu-pa'epa'e po'o pa'u (fa'ataga e fa'apouliuligia samasama po'o le mumu pogisa pe a teuina) Pepa efuefu-pa'epa'e po'o pa'u
    2-Naphthol mama % 98.5 99.41
    1-Naphthol mama % ≤0.30 0.27
    Naphthalene mama % ≤0.40 0.08
    Vai % ≤0.10 0.05
    Fa'ai'uga

     

    		 PASI

     

    Igoa o oloa: Tuuina atu mea vali e sili ona lelei cas 135-19-3

     

    Fa'amatalaga:

     

     

    2-Naphthol Folasaga

    Oloa

    CAS NO.

    Fa'aaliga

    mataupu%

    Nafta lene %

    Liu liusuavaiοC

    α-Naphthol Content%

    2,2-Naphthol Soofaatasi %

    susu%

    2-Nafatolo

    135-19-3

    Pa'epa'e tioata pa'epa'e po'o fasipepa

    ≥99%

    ≤0.5

    ≥120

    ≤0.5

    ≤0.5

    ≤0.3

     

     

     

    验厂报告
    危险品证书

     

    Aitema Mea susu oloa mago
    Fa'aaliga Pa'u samasama mama Pa'u samasama mama
    Lanu Gardner ≤ 10 9
    Aofai Amino Taua≥ 54% 95%
    Mea e le mafai ona fa'afefe≤ 0.05% 0.08%
    Benzyl Matata≤ 0.25% 0.25%
    Fe (ppm)≤ 50 60

     

     

    Taimi fe'avea'i i le sami (Na'o le fa'amatalaga)

    Amerika i Matu

    		 11~30 aso Aferika i Matu 20~40 aso Europa 22~45 aso Asia i Sautesasae 7~10 aso
    Amerika i Saute 25~35 aso Aferika i Sisifo 30~60 aso Sasa'e Tutotonu 15~30 aso Asia i Sasa'e 2~3 aso
    Amerika Tutotonu 20~35 aso EestAfrica 23~30 aso Ocenia 15~20 aso Asia i Saute 10~25 aso

     

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

    Q1: O le gaosiga poʻo le kamupani fefaʻatauaʻiga?

    A: O matou o le gaosiga.Fa'afeiloa'i oe e asiasi i la matou fale gaosimea.

    Q2: Faʻafefea ona faʻafesoʻotaʻi ma i matou?

    A: Kiliki le "Contact Supplier", auina mai ia i matou le savali, o le ae maua le tali i totonu ole 24 itula.

    Q3: O le a le ituaiga o totogi e te taliaina?

    A: Mo le tele o faʻatonuga, e mafai ona e totogiina i le faletupe a le matou kamupani.

    Q4: E mafai ona e tuʻuina mai ia te aʻu se tau faʻaitiitiga?

    A: E mautinoa, e faʻalagolago i lau aofaʻi.

    Q5: E mafai faapefea ona ou maua se faʻataʻitaʻiga?

    A: E mafai ona e talanoa ma i matou, matou te masani ona auina atu faʻataʻitaʻiga e FEDEX, DHL, EMS.

    O nai faʻataʻitaʻiga e leai se totogi ae e tatau ona e totogia le tau o felauaiga.

    Q6: Faʻafefea ona faʻamaonia le Tulaga Faʻatau aʻo leʻi tuʻuina atu poloaiga?

    A: E mafai ona e mauaina se faʻataʻitaʻiga, pe mafai foi ona matou tuʻuina atu tusi faamaonia o suʻesuʻega poʻo le HPLC poʻo le NMR ia oe.

    Q7: E mafai faapefea ona ou faia le totogiina saogalemu?

    A: O le fefaʻatauaiga atoa o loʻo i lalo ole asiasiga a Alibaba (Third party).

    Q8: E mafai ona faʻapipiʻi faʻailoga ma a tatou lava mamanu?

    A: Ioe, naʻo le auina mai ia i matou o au tusiata, o le ae mauaina le mea e te manaʻo ai.

    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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