Model: | - |
---|---|
Brand: | wanyou |
Origin: | Made In China |
Category: | Chemicals / Organic Chemical Materials / Organic Intermediate |
Label: | j acid , cas#87-02-5 , tobias acid |
Price: |
US $13800
/ mt
|
Min. Order: | 5 mt |
Live Chat: | Last Online:13 Feb, 2015 |
Product Name:J Acid
Chemical Name:2-Amino-5-Naphthalene-7-Sulfonic Acid
CAS#87-02-5
Purity:90%Min
Insoluble:0.3%Max
Package:25kg in bags
usage:intermediates of Di-J Acid,γ Acid,gamma Acid,phenyl J acid,and reactive dyestuff intermeiates