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,Pt-Co 10 max
Assay 99.9%min
Boiling range 80-82℃
Acidity(as actic acid) 0.006% max
Hydrocyanic acid 0.001% max
Acetone 0.0025% max
Ammonia 0.0006% max
Acrylonitrile 0.0025% max
Heavies (including propionitrile) 0.05% max
Cu 0.00005% max
Fe 0.00005% max