Superiority:
Hangzhou Dingyan Chem is a leading manufacturer and supplier of chemicals in China.We develop,produce and distribute high quality pharmaceuticals, intermediates, special chemicals and other fine chemicals.
We could give you:
1.Best quality in your requirement
2.Competitive price in China market
3.mature Technical support
4.Professional logistic support
All we want is win-win business. Send yr. inquiries, you will get it!
Details:
Appearance Colorless, transparent liquid
Color,Co-Pt 15 max
Assay 99.0%min
Water 0.2%^ max
Acidity 0.005% max
2-methylpantanol 0.5% max
3-methylpantanol 0.1% max