المساعد الشخصي الرقمي

مشاهدة النسخة كاملة : R-227ea,R227ea,HFC-227ea(1,1,1,2,3,3,3-heptafluoropropane)



حواء غرابيل
26-11-2012, 07:21 AM
Azoxystrobin (http://www.wanjieinternational.com/)Ethylene dibromide (http://www.wanjieinternational.com/)Heptafluoropropane (http://www.wanjieinternational.com/)Acetamiprid (http://www.wanjieinternational.com/)
Thiamethoxam (http://www.wanjieinternational.com/)




Azoxystrobin (http://www.wanjieinternational.com/)Ethylene dibromide (http://www.wanjieinternational.com/)Heptafluoropropane (http://www.wanjieinternational.com/)Acetamiprid (http://www.wanjieinternational.com/) Thiamethoxam (http://www.wanjieinternational.com/) Thiacloprid (http://www.wanjieinternational.com/) Phosphorous acid (http://www.wanjieinternational.com/inorganic.html) Polyphosphoric acid (http://www.wanjieinternational.com/inorganic.html) [b][url