lihlahisoa

C11H8O3 Cas No. 92-70-6 2-Hydroxy-3-naphthoic acid (Bon acid)

tlhaloso e khuts'oane:

fana ka cas no 92-70-6 ea boleng bo holimo 2-Hydroxy-3-Naphthalene Carboxylic Acid e nang le setifikeiti sa REACH
3-Hydroxy-2-naphthoic acid CAS 92-70-6 BETA-OXY NAPHTHOIC ACID
Lebitso la sehlahisoa: fana ka boleng bo phahameng ba cas no 92-70-6 2-Hydroxy-3-Naphthalene Carboxylic Acid
Lebitso la lik'hemik'hale: 3-Hydroxy-2-naphthoic acid
Nomoro ea CAS: 92-70-6
Molek'hule Fomula:C11H8O3
Boima ba molek'hule: 188.18
Ponahalo: kristale e mosehla
Mokhoa oa molek'hule: C H O



Boima ba molek'hule: 188.2
Tšebeliso: e bohareng e sebelisetsoang ho hlahisa Naphthol AS le li-Naphthol tse ling, hape e bohareng ba meriana le pigment ea tlhaho.
Litlhaloso:
Lintho tse Khabane Sehlopha sa Pele
Ponahalo phofo e 'mala o mosehla Phofo e mosehla
Assay% ≥ 99 98.5
Sebaka se qhibilihang sa sehlahisoa se omileng ºC ≥ 218 ºC 217.5 ºC
Ha e kenelle ka sodium bicarbonate% ≤ 0.05 0.1
Mongobo % ≤ 0.1 0.15
2.6 acid% ≤ 0.09 0.1
2.3.6 acid% ≤ 0.08 0.1
2-naphthol% ≤ 0,4 0.5
Ho paka: mokotla o lohiloeng oa polasetiki, 25kg ka 'ngoe.


Tekanyetso:99%min
3-Hydroxy-2-naphthoic acid Matlotlo a Tloaelehileng


  • Lebitso la lik'hemik'hale:3-Hydroxy-2-naphthoic acid
  • Nomoro ea CAS::92-70-6
  • Mokhoa oa molek'hule:C11H8O3
  • Boima ba molek'hule ::188.18
  • Ponahalo:kristale e mosehla
  • Tlhahlobo:99%mets
  • Lintlha tsa Sehlahisoa

    Li-tag tsa Sehlahisoa

    2-hydroxy-3-naphthoic acid 124
    2-hydroxy-3-naphthoic acid4
    2-hydroxy-3-naphthoic acid 55
    2-hydroxy-3-naphthoic acid67
    2-hydroxy-3-naphthoic acid79
    H80eb299dcaec40ae9316f1a736bb095cB

    Kopo

    tlhahisoleseding ea asic: 3-Hydroxy-2-naphthoic acid 92-70-6

     

     

    Lebitso la Sehlahiswa 3-Hydroxy-2-naphthoic acid
    Litlhaloso tse tšoanang 3-hydroxy-2-naphthoicaci;3-Hydroxy-beta-naphthoic acid;3-hydroxy-beta-naphthoicacid;3-Hydroxynaphthalenecarboxylic acid-(2);3-Naphthol-2-carboxylic acid;3-naphthol-2-carboxylicacid ;beta-naphthoicacid,3-hydroxy;BONA
    CAS 92-70-6
    MF C11H8O3
    MW 188.18
    EINECS 202-180-8
    Lihlopha tsa lihlahisoa Bohareng ba Dyes le Pigments;Intermediate;Naphthalene derivatives;Organics;Building Blocks;C11 ho C12;Carbonyl Compounds;Carboxylic Acids;Chemical Synthesis;Organic Building Blocks

     

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

    Lintlha tse Potlakileng

     

    Lintho tsa Lik'hemik'hale: 3-Hydroxy-2-naphthoic acid 92-70-6

    Ka tloaelo boloka sebakeng se phodileng le se omileng, qoba khanya ea letsatsi.

    Sebaka se qhibilihang 218-221 °C(lit.)
    Ntho e belang 283.17°C (khakanyo e boima)
    tekano 1.43 g/cm3 (23℃)
    index ea refractive 1.7160 (khakanyo)
    Fp
    >150°C
    mocheso oa polokelo. Boloka ka tlase ho +30°C.
    ho qhibiliha 0.072g/l e batla e sa qhibidihe
    sebopeho Phofo e Ntle ea Crystalline
    mmala Bosehla ho isa ho beige-sootho

     

     

    Ho qhibiliha ha Metsi
    TS'ELISO HLALELE
    λmax 395nm(H2O (pH 3.5))(lit.)
    Merck 14,4835
    BRN 744100
    Referense ea CAS DataBase 92-70-6(CAS DataBase Reference)
    Referense ea Khemistri ea NIST 2-Naphthalenecarboxylic acid, 3-hydroxy-(92-70-6)
    EPA Substance Registry System 2-Naphthalenecarboxylic acid, 3-hydroxy-(92-70-6)

     

     

    验厂报告
    危险品证书

    Polokelo

    Sehlahisoa sena se tlameha ho bolokoa ka setshelo se pholileng, se omeletseng kapa tanka.Sebaka sa polokelo ea polokelo se tlameha ho ba se hloekisitsoeng kamehla, ho kenya moea le ho hlahloba, ho ba mocheso o tlase le o omileng.

    Packaging & Shipping

    3-Hydroxy-2-naphthoic acid CAS 92-70-6 BETA-OXY NAPHTHOIC ACID

    Litšebeletso tsa Rōna

    1.Sample ea phepelo

    2.The paka e boetse e ka ba ho ea ka bareki ` requirment

    3. Lipotso life kapa life li tla arajoa nakong ea lihora tse 24

    4.re fana ka Invoice ea Khoebo, Lethathamo la Packing, Bill of loading, COA , Setifikeiti sa Bophelo bo Botle le lengolo la Origin.Haeba limmaraka tsa hau li na le litlhoko tse ikhethang, re tsebise.

    5.Theko ea fektheri.

    6.Ho fana ka potlako.Re na le tšebelisano e ntle le barekisi ba bangata ba litsebi, Re ka u romella lihlahisoa hang ha u netefatsa taelo.

    7.Re ka amohela mekhoa e fapaneng ea ho lefa, L / C, T / T, D / A, D / P, O / A, paypal, Western Union joalo-joalo, 'me re sebelisana le Sinosure lilemo tse ngata.

     

     

    Nako ea ho romella ka Leoatle (Feela bakeng sa litšupiso)

    amerika e leboea

    11-30 matsatsi Afrika Leboea Matsatsi a 20-40 Europe Matsatsi a 22-45 Asia Boroa-bochabela 7-10 matsatsi
    amerika e boroa Matsatsi a 25-35 Afrika Bophirimela Matsatsi a 30-60 Bochabela bohareng Matsatsi a 15-30 Asia Bochabela Matsatsi a 2-3
    Amerika Bohareng Matsatsi a 20-35 EestAfrica Matsatsi a 23-30 Oceania Matsatsi a 15-20 Asia Boroa Matsatsi a 10-25

     

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

    Q1: Na moetsi kapa khamphani ea khoebo?

    A: Re moetsi.O amohelehile ho etela feme ea rona.

    Q2: Mokhoa oa ho ikopanya le rona?

    A: Tobetsa "Contact Supplier", re romelle molaetsa, u tla fumana karabo nakong ea lihora tse 24.

    Q3: U amohela lipehelo tsa mofuta ofe tsa tefo?

    A: Bakeng sa odara e ngata, o ka lefa akhaonteng ea banka ea k'hamphani ea rona.

    Q4: O ka mpha theolelo ea theko?

    A: Ehlile, ho ipapisitse le bongata ba hau.

    Q5: Nka fumana mohlala joang?

    A: U ka buisana le rona, re atisa ho romela sampole ka FEDEX, DHL, EMS.

    Mehlala e seng mekae ke mahala empa o hloka ho lefella litšenyehelo tsa ho tsamaisa thepa.

    Q6: Mokhoa oa ho netefatsa boleng ba Sehlahisoa pele o fana ka litaelo?

    K: U ka fumana sampole, kapa re ka u romella setifikeiti sa analysi kapa HPLC kapa NMR ho uena.

    Q7: Nka etsa hore tefo e bolokehe?

    A: Ts'ebetso eohle e tlas'a tlhahlobo ea Alibaba (Mokha oa Boraro).

    Q8: Na hoa khoneha ho itloaetsa li-label ka moralo oa rona?

    A: E, feela re romelle litšoantšo tsa hau, u tla fumana seo u se batlang.

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

  • E fetileng:
  • E 'ngoe:

  • Ngola molaetsa wa hao mona mme o re romele wona