Betaine Hydrochloride - xuanchengjingrui (
China ) - Offers to Sell and Export - Tuesday 3 August 2010 5:16 am - betaine hydrochloride
betaine hydrochloride
cas# 590 46 5
formula ch3 3nch2coo mol wt 153 61
chemical structure amp #65306
item no jr ah...
Betaine Anhydrous - weking (
China ) - Offers to Sell and Export - Tuesday 7 July 2009 12:42 am - betaine anhydrous
betaine anhydrous
hangzhou wan jing new material co ltd
cas# 107 43 7
formula ch3 3nch2coo mol...