KIMA CHEMICAL CO.LTD Add:Zhangdian,Zibo, Shandong, P.R.China Tel: +86-533-6281218 Email:sales@kimachemical.com www.kimachemical.com Stability Data Sheet (SDS) According to the expression of related data about HPMC,this material is one kind of cellulose...
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KIMA CHEMICAL CO.LTD Add:Zhangdian,Zibo, Shandong, P.R.China Tel: +86-533-6281218 Email:sales@kimachemical.com www.kimachemical.com Stability Data Sheet (SDS) According to the expression of related data about HPMC,this material is one kind of cellulose ethers with stable chemical property.It doesn’t occur chemical reaction with air and water;besides,it also doesn’t encourage multiplying of microbion due to its metabolizing inertia.So under formal condition,it won’t occur decomposition or deteriorate even if place it for a long time.Therefore,we have made the following experiment in order to verify its stability. 1.Influencing factor experiment 1.1.High-temperature test 1.1.1.Testing procedure 1.1.1.1.Take one lot of HPMC(lot number:20010702) and sampling.Make testing according to ‘Chinese Pharmacopoeia’ edition 2000,2 nd segment “Hydroxypropyl Methyl Cellulose” part,then issuing testing report. 1.1.1.2.Put the sample into Petri dish and spread out into folium less than 5mm,then place i
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