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 White to pale yellow crystal powder
Content of Gibberellins Acid(A3) ≥90%
Loss on Drying ≤1.0%
Specific optical Rotatin[α]20D ≥80?
Color of solution,(2:100%methanol) ≥95%