alaabta

Qiimaha Warshadda Iibinta 92-70-6 2-Hydroxy-3-naphthoic acid (Bon acid) EINECS No.: 202-180-8

sharaxaad gaaban:

keena cas no 92-70-6 2-Hydroxy-3-Naphthalene Carboxylic acid oo wata shahaadada REACH
3-Hydroxy-2-naphthoic acid CAS 92-70-6 BETA-OXY NAPHTHOIC ACIID
Magaca alaabta: Supply Cas no 92-70-6 2-Hydroxy-3-Naphthalene Carboxylic Acid
Magaca Kiimikada: 3-Hydroxy-2-naphthoic acid
CAS No.: 92-70-6
Fomula Molecular:C11H8O3
Miisaanka molecular:188.18
Muuqaalka: crystalline jaale
Qaaciddada molecular: C H O



Miisaanka molecular: 188.2
Isticmaala: dhexdhexaad ah oo loo isticmaalo in lagu soo saaro Naphthol AS iyo Naphthols kale, sidoo kale dhexdhexaadinta midabka daawada iyo organic.
Tilmaamaha:
Alaabooyinka Fasalka Koowaad aad u wanaagsan
Muuqashada budo huruud ah oo cirro leh
Qiimaynta% ≥ 99 98.5
Meesha dhalaalaysa ee alaabta qalalan ºC ≥ 218 ºC 217.5 ºC
Aan lagu milmi karin sodium bicarbonate% ≤ 0.05 0.1
Qoyaanka% ≤ 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
Xirmooyinka: bac tolan oo bac ah, 25kg midkiiba.


Qiimaynta: 99% min
3-Hydroxy-2-naphthoic acid Astaamaha Caadiga ah


  • Magaca Kiimikada:3-Hydroxy-2-naphthoic acid
  • CAS Maya::92-70-6
  • Fomula Molecular:C11H8O3
  • Miisaanka molecular::188.18
  • Muuqashada:crystalline jaale ah
  • Qiimayn:99% min
  • Faahfaahinta Alaabta

    Tags Product

    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

    Codsiga

    macluumaadka asic: 3-Hydroxy-2-naphthoic acid 92-70-6

     

     

    Magaca Alaabta 3-Hydroxy-2-naphthoic acid
    La mid ah 3-hydroxy-2-naphthoicaci;3-Hydroxy-beta-naphthoic acid;3-hydroxy-beta-naphthoicacid;3-Hydroxynaphthalenecarboxylic acid-(2);3-Naphthol-2-carboxylic acid; beta-naphthoicacid,3-hydroxy;BONA
    CAS 92-70-6
    MF C11H8O3
    MW 188.18
    EINECS 202-180-8
    Qaybaha Alaabta Dhexdhexaadinta Midabaynta iyo Midabka; Dhexdhexaadinta; Kala soocida Naphthalene; Organics, Blocks-yada Dhismaha;

     

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    HLB1Zr9uTXzqK1RjSZFCq6zbxVXal
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    H4dbfbf1b044f420996775a9e8b1b5056y

    Faahfaahin Deg Deg ah

     

    Waxyaabaha Kiimikada: 3-Hydroxy-2-naphthoic acid 92-70-6

    Caadi ahaan ku kaydi meel qabow oo qalalan, ka fogow iftiinka qorraxda.

    barta dhalaalaysa 218-221 °C ( shidan)
    Barta karkarinta 283.17°C (qiyaasta qallafsan)
    cufnaanta 1.43 g/cm3 (23 ℃)
    index refractive 1.7160 (qiyaas)
    Fp
    >150°C
    heerkulka kaydinta. Ku kaydi meel ka hooseysa +30°C.
    milmay 0.072g/l ficil ahaan aan la milmi karin
    qaab Budada Crystalline Fine
    midab Jaalle ilaa beige-brown

     

     

    Biyuhu milmayn
    DHAB AHAAN AAN XAL LA'AAN
    ugu badnaan 395nm (H2O (pH 3.5))
    Merck 14,4835
    BRN 744100
    Tixraaca XogtaBase ee CAS 92-70-6 (CAS DataBase Tixraaca)
    Tixraaca Kiimikada NIST 2-Naphthalenecarboxylic acid, 3-hydroxy-(92-70-6)
    Nidaamka Diiwaanka Walxaha EPA 2-Naphthalenecarboxylic acid, 3-hydroxy-(92-70-6)

     

     

    验厂报告
    危险品证书

    Kaydinta

    Alaabtan waa in lagu kaydiyaa weel qabow, qalalan ama haan ah.Bakhaarka kaydinta waa in uu ahaadaa nadiifin joogto ah, hawo bixisa iyo kormeer, heerkul hoose yahay oo engegan yahay.

    Baakadaha & Rarista

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

    Adeegyadayada

    1.Sanabada sahayda

    2. Baakadaha ayaa sidoo kale noqon kara sida loo baahan yahay macaamiisha

    3. Wixii su'aalo ah waxaa lagaga jawaabi doonaa 24 saac gudahood

    4.waxaanu bixinaa qaansheeg ganacsi, Liiska baakad, Bill of loading, COA , Shahaadada caafimaadka iyo shahaadada asalka.Haddii suuqyadaadu ay leeyihiin wax shuruudo gaar ah, na soo ogeysii.

    5.Qiimaha Warshada.

    6.Dhibaatada degdega ah.Waxaan leenahay wadashaqeyn wanaagsan oo leh xirfadlayaal badan oo xirfadlayaal ah, Waxaan kuu soo diri karnaa alaabta markaad xaqiijiso amarka.

    7.Waxaan aqbali karnaa hababka lacag bixinta ee kala duwan, L / C, T / T, D / A, D / P, O / A, paypal, Western Union iwm, waxaana la shaqeyneynaa Sinosure sanado badan.

     

     

    Waqtiga rarida ee badda (Tixraac kaliya)

    Waqooyiga Ameerika

    11-30 maalmood Waqooyiga Afrika 20-40 maalmood Yurub 22-45 maalmood Koonfur-bari Aasiya 7-10 maalmood
    Koonfurta Ameerika 25-35 maalmood Galbeedka Afrika 30-60 maalmood Bariga Dhexe 15-30 maalmood Bariga Aasiya 2-3 maalmood
    Ameerikada dhexe 20-35 maalmood Afrikada Bari 23-30 maalmood Oceania 15-20 maalmood Koonfurta Aasiya 10-25 maalmood

     

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    Q1: Ma shirkad ganacsi baa?

    J: Waxaan nahay soo saaraha.Waa lagugu soo dhawaynayaa inaad soo booqato warshadeena.

    Q2: Sidee loola xiriiri karaa?

    J: Guji "Xiriir Supplier", fariin noogu soo dir, waxaad heli doontaa jawaab 24 saacadood gudahood.

    Q3: Waa maxay nooca shuruudaha lacag-bixinta aad aqbasho?

    J: Dalabka guud, waxaad ku shubi kartaa akoontada bangiga ee shirkadeena.

    Q4:Ma isiin kartaa qiimo dhimis?

    J: Hubaal, waxay ku xidhan tahay tiradaada.

    Q5: Sideen ku heli karaa muunad?

    J: Waad nala hadli kartaa, waxaan sida caadiga ah muunad u soo dirnaa FEDEX, DHL, EMS.

    Waxoogaa muunad ah waa bilaash laakiin waxaad u baahan tahay inaad bixiso kharashka dhoofinta.

    Q6: Sida loo xaqiijiyo tayada badeecada ka hor inta aan la dalban?

    J: Waxaad heli kartaa xoogaa muunad ah, ama waxaan kuu soo diri karnaa shahaadada falanqaynta ama HPLC ama NMR.

    Q7: Sideen uga dhigi karaa lacag bixinta ammaan?

    J: Dhammaan wax kala iibsiga waxa ay ku hoos jiraan kormeerka Alibaba (Qof saddexaad).

    Q8: Suurtagal ma tahay in lagu habeeyo calaamadaha leh naqshadeena?

    J: Haa, kaliya noo soo dir farshaxankaaga, waxaad heli doontaa waxaad rabto.

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