Adipic acid

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$900.00 - $1,200.00 / Tons | 1 Ton/Tons (Min. Order)
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Overview
Quick Details
Classification:
Adipic acid
CAS No.:
124-04-9
Other Names:
Hexanedioic acid; 1,4-Butanedicarboxylic acid~Hexanedioic acid; hexane
EINECS No.:
204-673-3
Place of Origin:
China (Mainland)
Grade Standard:
Industrial Grade
Purity:
99.5
Appearance:
White crystal, odorless, slightly sour smell, a smell of burnt bones.
Application:
Chemical production, organic synthesis, pharmaceutical, industrial lub
Brand Name:
Zefeng
Model Number:
industrial Grade
Supply Ability
Supply Ability:
100 Ton/Tons per Month
Packaging & Delivery
Packaging Details
500kg/bag or according to your requirment.
Port
Qingdao
Lead Time :
7days after received your receipt.

  Adipic acid 

 


Product Description

Adipic acid is the organic compound with the formula (CH2)4(COOH)2.  mainly as a precursor for the production of nylon. White odourless crystals or crystalline powder.

 

CAS No. :124-04-9  English Name: Adipic acid 

Chemical Formula: C6H10O4 
Molecular Formula: HOOC (CH2) 4COOH 
Indexes: Content ≥ 99.70%, melting point ≥ 151.5°C, ammonia water chroma ≤ 5, moisture ≤ 0.20%, ash ≤ 7mg/kg, iron content ≤ 10.0mg/kg, nitrate content ≤ 1.0mg/kg

 

Ingredients

Index Name
Appearance

Index

Premium Grade

First Grade 

Qualified

White crystalline powder

White crystalline powder

White crystalline powder

 Content% (m / m) ≥

99.70

99.70

99.50

Melting point°C≥

151.5

151.5

151.0

ammonia water chroma, platinum cobalt color number ≤

5

5

15

 Moisture % (m / m) ≤

0.20

0.27

0.40

 Ash mg / kg ≤

7

10

35

 Fe mg / kg ≤

1.0

1.0

3.0

 Nitrate content mg / kg ≤

10.0

10.0

50.0 

Application

 

Adipic acid can be used as monomer for the production of nylon by a polycondensation reaction with hexamethylene diamine forming 6,6-nylon. Other major applications also involve polymers: it is a monomer for production of Polyurethane and its esters are plasticizers, especially in PVC.

 

In medicine

Adipic acid has been incorporated into controlled-release formulation matrix tablets to obtain pH-independent release for both weakly basic and weakly acidic drugs.

 

In foods

Small but significant amounts of adipic acid are used as a food ingredient as a flavorant and gelling aid. It is used in some calcium carbonateantacids to make them tart.

 

Packaging & Shipping

 

Packaging: 500kg/bag, 1mt/bag, 15MTS/20'FCL or as customers' requirement

 

Shipping details: we will deliver the goods about 7-15 days after buyer's order 

 

1. Mixed container, we can mix different items in one container.

2. Quality control, before shipment, free sample for test. after shipment,  keep sample for 3 years

3. Prompt shipment with professional documents

4. Packing as your request, with photo before shipment

 

 

Company Information

 

Zefeng is equipped with the most advanced test equipments, which can significantly enhance the rationality and accuracy of test. Meanwhile, employees of test department must also abide by the standard operational procedures made for them, thus to examine, monitor and verify the production environment, raw materials and products in different phases, and to conduct data management and analysis for innovation and improvement in the standardized practice

 

And welcome to our factory 

 

FAQ

Q1: Can i get some samples?

A: Yes, we can supply the free sample, but the shipping cost be paid by our customers. 

Q2: How to start orders or make payments?
A: Proforma invoice will be sent first after confirmation of order, enclosed our bank information. Payment by T/T, Western Union or Paypal or Escrow(Alibaba).
 
 

Q3: 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.
 

Q4:What’s your MOQ?
A:Our MOQ is 1kg. But usually we accept less quantity such as 100g on the condition that sample charge is 100% paid
 

Q5: How about delivery leadtime?
A:Delivery lead time: About 3-5 days after payment confirmed. (Chinese holiday not included)
 

Q6:Is there a discount?
A:Different quantity has different discount.
 

Q7: How do you treat quality complaint?
A:First of all, our quality control will reduce the quality problem to near zero. If there is a real quality problem caused by us, we will send you free goods for replacement or refund your loss.
 

Q8: How to contact us ?
A:You can chat with us by Trademanager,MSN&Skype Online.
You can choose your interested products and send inquiry to us.
You can dial our telephone directly, you will get our reply.

 

 

  Any problems, pls contact me, we are looking for agents from all over the world !