FOB Price
أحصل على آخر سعر3900 ~ 4500 / Metric Ton ( Negotiable )
|Minimum Order
Place of Origin:
China
Price for Minimum Order:
Minimum Order Quantity:
1 Metric Ton
Packaging Detail:
25KG or 500KG or 1000KG/BAG
Delivery Time:
Within 12 days upon workable payment
Supplying Ability:
1500 Metric Ton per Week
Payment Type:
T/T, L/C, Western Union
الشخص الذي يمكن الاتصال به Mr. jack
2-2706 Zhongnan International Apartment, No.442 Wuluo Road,Wuchang District, Wuhan, Hubei
Adipic acid is the organic compound with the formula (CH2)4(COOH)2. From the industrial perspective, it is the most important dicarboxylic acid: About 2.5 billion kilograms of this white crystalline powder are produced annually, tmainly as a precursor for he production of nylon . Adipic acid otherwise rarely occurs in nature.
Uses:
By far the majority of the 2.5 billion kg of adipic acid produced annually is used as monomer for the production of nylon by a polycondensation reaction with hexamethylene diamine forming 6,*-nylon.Other major applications also involve polymers: it is a monomer for production of Polyrethane and its esters are plasticizers , especially in pvc
Specification:
|
Index Name
Appearance |
Index |
||
|
Premium Grade |
First Grade |
Qualified |
|
|
White crystalline powder |
White crystalline powder |
White crystalline powder |
|
|
Content% (m / m) > |
*9.*0 |
*9.*0 |
*9.*0 |
|
Melting point C> |
**1.5 |
**1.5 |
**1.0 |
|
ammonia water chroma, platinum cobalt color number < |
5 |
5 |
*5 |
|
Moisture % (m / m) < |
0.*0 |
0.*7 |
0.*0 |
|
Ash mg / kg > |
7 |
*0 |
*5 |
|
Fe mg / kg < |
1.0 |
1.0 |
3.0 |
|
Nitrate content mg / kg < |
*0.0 |
*0.0 |
*0.0 |
