Formic acid 85%min
Yours faitfully,
Allyssa
Tianjin YiMingTengDa Chemicle Limited Cor.
Emile:ymhg12[a]chinaymhg.com; chemallyssa2009[a]yahoo.cn
Msn:chinaymtd12[a]live.cn
Skype:chemallyssa