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

short description:

Beta Naphthol/135-19-3/ 2-naphthol
Supply high quality dyestuff intermediate cas 135-19-3
Type:Agrochemical Intermediates, Pharmaceutical Intermediates
Purity:99.5%min
Brand Name:MIT-IVY
Model Number:High Purity
Application:Industrial/Fine Chemicals
Appearance:white or off-white powder, white or off-white powder
Product Name:2-Naphthol
MW:144.17
Melting point:120-122 °C(lit.)
Supply Ability:
20 Metric Ton/Metric Tons per Month For 2-Naphthol
Packaging Details
2-Naphthol,As customers requirement
Port:shanghai /qingdao


  • 2-Naphthol : β-Naph;2-Naphthol; Trimetin; NSC 2044; NSC 5737; c.i.37500;B-NAPHTOL; 2-Naftolo; developera Enantioseparation of 2,2'-Dihydroxy-1,1'-Binaphthyl 2-Amino-2' -Hydroxy-1,1'-Binaphthyl 2,2'-Diamine-1,1'-Binaphthyl on Chiral Stationary Phase by High Performance Liquid Chromatography, 2-Hydroxynaphthalene
  • cas: 135-19-3
  • MF: C10H8O
  • Product Detail

    Product Tags

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

    Application

    Product name :Supply high quality dyestuff intermediate  cas 135-19-3

    Specification :

    2-Naphthol Introduction
    Product
    CAS NO.
    Appearance
    Content%
    Naphtha lene %
    Melting pointοC
    α-Naphthol Content%
    2,2-Joint Naphthol %
    Moisture%
    2-Naphthol
    135-19-3
    White crystalline powder or flakes
    ≥99%
    ≤0.5
    ≥120
    ≤0.5
    ≤0.5
    ≤0.3

    Packing: 25kg/cardboard drums

    We can pack according to the customer request, otherwise will package as our factory.

    As the shipping we can use DHL/ EMS/ TNT/ FedEx/USPS or according to your request.

    By Courier By Air By Sea
    ≤50kg 50kg-500kg ≥500kgs
    3-7 Days 1-2week 2-3weeks
     Door to Door Airport to Airport Seaport to Seaport
     Easy to get products Need do Custom Clearance Need do Custom Clearance

     

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    HLB1Zr9uTXzqK1RjSZFCq6zbxVXal
    H9a3b32ca222848a5987d8757c1f2fa06K.jpg_.webp
    HTB1TEQQRVXXXXcyXXXXq6xXFXXX8.jpg_.webp
    HTB1JUpYS9zqK1RjSZPxq6A4tVXaR
    H4dbfbf1b044f420996775a9e8b1b5056y

    Quick Details

    Product Description

     /2-Naphthol CAS 135-19-3

     

    Test Specification Result
     Appearance  Gray-white flakes or powders (allowed to darken yellow or dark red when stored)  Gray-white flakes or powders
     2-Naphthol purity  %  98.5  99.41
     1-Naphthol purity  %  ≤0.30  0.27
     Naphthalene purity  %  ≤0.40  0.08
     Water  %  ≤0.10  0.05
    Conclusion

     

    PASS

     

    Product name :Supply high quality dyestuff intermediate  cas 135-19-3

     

    Specification :

     

     

    2-Naphthol Introduction

    Product

    CAS NO.

    Appearance

    Content%

    Naphtha lene %

    Melting pointοC

    α-Naphthol Content%

    2,2-Joint Naphthol %

    Moisture%

    2-Naphthol

    135-19-3

    White crystalline powder or flakes

    ≥99%

    ≤0.5

    ≥120

    ≤0.5

    ≤0.5

    ≤0.3

     

     

     

    验厂报告
    危险品证书

     

    Item Moist products Dry products
    Appearance Light yellow paste Light yellow powder
    Gardner color ≤ 10 9
    Total Amino Value≥ 54% 95%
    Matter Insolubles≤ 0.05% 0.08%
    Benzyl Matter≤ 0.25% 0.25%
    Fe (ppm)≤ 50 60

     

     

    Shipping time by Sea (Just for reference)

    North America

    11~30 days North Africa 20~40 days Europe 22~45 days South-east Asia 7~10 days
    South America 25~35 days WestAfrica 30~60 days MiddleEast 15~30 days East Asia 2~3 days
    Middle America 20~35 days EestAfrica 23~30 days Ocenia 15~20 days South Asia 10~25 days

     

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    Q1: Are manufacturer or trading company?

    A: We are manufacturer. You are welcome to visit our factory.

    Q2: How to contact with us?

    A: Click the  "Contact Supplier", send us message, you will get reply within 24 hours.

    Q3:Which kind of payment terms do you accept?

    A:  For bulk order, you can pay to our company's bank account.

    Q4:Can you give me a discount price?

    A: Sure,it depends on your quantity.

    Q5:How can I get a sample?

    A: You can discuss with us, we normally send sample by FEDEX, DHL,EMS.

    A few sample is free but you need to pay for the shipping cost.

    Q6: How to confirm the Product Quality before placing orders?

    A: You can get some sample, or we can send certificate of analysi or HPLC or NMR to you.

    Q7:How can I make payment safe?

    A: The whole transaction is under Alibaba's (Third party) inspection.

    Q8: Is it possible to custom the labels with our own design?

    A: Yes, just send us your artworks, you will get what you want.

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    N,N-DIMETHYL-P-TOLUIDINE 45
    N,N-DIMETHYL-P-TOLUIDINE  331
    UTB8WMqZfSnEXKJk43Ubq6zLppXaT.jpg_.webp

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