Supply 2-Amino-4 8-naphthalenedisulfonic acid (Amino C acid)

cas: 131-27-1

Molecular Formula:C10H9NO6S2

Molecular weight:303.31

Appearance: Grey or slightly reddish powder

Amino Value: ≥70%

Purity of amino C acid: ≥97%

Water insoluble substance: ≤0.40%

This is Qingshun Chemical Technology Co., Ltd from China. We provide quality and low price dye intermediate such as 2-Amino-4 8-nahalenedisulfonic acid (cas: 131-27-1).

If you are interested in our products, please don’t hesitate to with us. We would like to give you our lowest price to help you cut your production cost.

Best Regards

Hudson

QINGSHUN CHEMICAL TECHNOLOGY CO., LTD