Mai vechi decat dinosaurii si evident mai rezistenti, aceste plante au supravietuit 290 milioane de ani, fapt ce ne pune, pe noi oamenii, evident pe locul nostru bine cunoscut. Raspindite si sub numele de Lycopodium lepidophyllum ... 36.6 RON
Henan Hongye Chemical Company Ltd. Can supply good quality methyl cellulose, hydroxypropyl methyl cellulose, hydroxyethyl methyl cellulose.
MC, HPMC and HEMC are non-ionic cellulose ethers produced from natural high molecular cel...
