离岸价格
获取最新报价1500 ~ 1800 / Ton
|Minimum Order
位置:
CHINA
最小订单价格:
最小订单:
1 Ton
包装细节:
25KG or 500KG or 1000KG/BAG
交货时间:
10-20days
供应能力:
5000 Ton per Month
付款方式:
T/T
联系人 Ms. EMMA
Tiexi, Shenyang, Liaoning
ADIPIC ACID:*9.7%
Appearance:white crystalline powder
CAS No.: *******9
Application:Polyrethane,6,*-nylon
Packaging :**0kg
ADIPIC ACID:*9.7%
Appearance:white crystalline
powder
CAS No.: *******9
Application:Polyrethane,6,*-nylon
Packaging :**0kg
Appearance:��������� ������������������white crystalline powder
Purity, % m/m������������� �������������*9.7%min
Melting point�������������� �������������**1.5 min
Ammonia Solution Color, Pt-Co�� ���������5 max
Moisture,% m/m���������������� ��������0.*0max
Ash, mg/kg���������������������� �������7max
Iron,mg/kg������������������������ ������1.0 max
Nitric acid, mg/kg����������������������� *0.0 max
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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.
