Disodium 2-naphthol...

Disodium 2-naphthol-3,6-disulfonate---001

Disodium 2-naphthol-3,6-disulfonate---001

Min.Order / FOB Price:Get Latest Price

1000 Kilogram

FOB Price: USD 1.4700

  • Min.Order :1000 Kilogram
  • Purity: 99%
  • Payment Terms : T/T

Keywords

2,7-Naphthalenedisulfonicacid, 3-hydroxy-, disodium salt (8CI,9CI) 2-Hydroxy-3,6-naphthalenedisulfonicacid disodium salt 2-Naphthol-3,6-disulfonic acid disodium salt

Quick Details

  • Appearance:powder
  • Application:Dye
  • PackAge:25 kg per bag
  • ProductionCapacity:65000|Metric Ton|Year
  • Storage:Cool dry and dark place
  • Transportation:by sea

Superiority:

Disodium 2-naphthol-3,6-disulfonate Structure
 
Disodium 2-naphthol-3,6-disulfonate Chemical Properties
storage temp.  Inert atmosphere,Room Temperature
Water Solubility  Soluble in water
solubility  DMSO (Slightly), Methanol (Slightly, Heated), Water (Slightly)
form  powder to crystal
color  White to Gray to Brown
BRN  3643184
Stability: Stable. Incompatible with strong oxidizing agents.
InChIKey VNEBWJSWMVTSHK-UHFFFAOYSA-L
CAS DataBase Reference 135-51-3(CAS DataBase Reference)
EPA Substance Registry System 3-Hydroxy-2,7-naphthalenedisulfonic acid disodium salt (135-51-3)
 
Safety Information
Hazard Codes  Xi
Risk Statements  36/38
Safety Statements  26-36
WGK Germany  3
RTECS  QJ6477000
HS Code  2908990000

Details:

Baiding specialized in the chemical product customization,development, sales, import and export. Current business is focused on finechemicals, pharmaceutical materials and intermediates, pesticides, dyes andbiochemical reagents.

     Since establishment, we believe in"integrity-based, quality-oriented" to provide customers withexcellent products and quality services. Cooperating with universities, we havea high-level scientific research team; equipped with a professional andresponsible service sales team ; and established stable and reliable long-termcooperative relations with hundreds of domestic chemical factories. Throughunremitting efforts, our products have exported to North America, Europe,Southeast Asia, etc., and have established long-term business relationship withcustomers all over the world.

Our company is willing to work withour customers to create a better future!

Factory                                                                                                                                                  

Certificate                                                                                                                                                   

Package and shipping                                                                                                                                

FAQ                                                                                                                                                    

 

FAQ

Q1: Are you a factory or trading company?

A: We are a professional factory, warm welcome to have a video chat to have a look or visit us.

Q2: Can I get some samples? A: Yes, we can supply the free sample, but the shipping cost be paid by our customers.

Q3: How to start orders or make payments? A: The Proforma invoice will be sent first after confirmation of the order, enclosed is our bank information. Payment by T/T, , or Paypal.

Q4: How to confirm the product quality before placing orders?

A: You can get free samples for some products, you only need to pay the shipping cost or arrange a courier to us and take the samples. You can send us your product specifications and requests, we will manufacture the products according to your requests.

Q5: What's your MOQ?

A: Our MOQ is 1kg. But usually, we accept fewer quantities such as 100g on the condition that the sample charge is 100% paid.

Q6: How about delivery lead time?

A: Delivery lead time: About 3-5 days after payment is confirmed. (Chinese holiday not included)

Q7: Is there a discount?

A: Different quantity has different discount.

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