<output id="7dbzb"><font id="7dbzb"></font></output>
<video id="7dbzb"></video>
<dl id="7dbzb"></dl>
<dl id="7dbzb"></dl>
<dl id="7dbzb"></dl>
<video id="7dbzb"></video>
<dl id="7dbzb"></dl>
<dl id="7dbzb"></dl>
<video id="7dbzb"></video>
<dl id="7dbzb"></dl>
<dl id="7dbzb"></dl>
<dl id="7dbzb"><output id="7dbzb"></output></dl>
<dl id="7dbzb"></dl><video id="7dbzb"><output id="7dbzb"></output></video>
<dl id="7dbzb"></dl>
<dl id="7dbzb"></dl>
<dl id="7dbzb"><output id="7dbzb"><font id="7dbzb"></font></output></dl>
Jiangsu Xingsheng Chemical Co., Ltd.

江蘇興盛化工

Research, Production, Sales, Service

Comprehensive Chemical Companies

Jiangsu Xingsheng Chemical Co., Ltd.

Products

Sales hotline:+86-13901482293 , +86-13862793632 , +86-513-84541589

N-Methyl-2-Amino-8-Naphthol-6-Sulfonic Acid

Alias N-Methyl Gamma Acid
Molecular Formula C11H11O4NS
M.W. 253
Structure
Uses Be used as the dyestuff intermediates.
Specifications
Packing 25kgs net plastic woven bags lined with plastic bags.

Go
Top

a级毛片人善杂交免费看