Factory Location: guagnzhou guangdong china

Main Sales Markets: North America,Central/South America,Western Europe,Eastern Europe,Australasia,Asia,Middle East,Africa

Sample Provided: no

Specific Rotation between +6.0°and +6.7° Limit of aminobutanol Not nore than 1.0% Ordinary impurities Complies Heavy metals Not more than 0.002% Loss on drying Not more than 0.5% Organic volatile impurities:Meet the requirement Assay 98.0%~100.5