QINGDAO SUN TECH INDUSTRIES & TRADING CO., LTD
Country: China (Mainland)
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High purity 1-Octen-3-ol with best price(Skype: live:Caroline_0214)CAS NO.: 3391-86-4
N1-((Ethylimino)methylene)-N3,N3-dimethylpropane-1,3-diamine hydrochlorideCAS NO.: 25952-53-8
Graphite rod, 6.15mm dia. x 30.5cm length, 99.9995% trace metals basisCAS NO.: 7782-42-5
High quality Superfine Activated heavy calcium carbonate 1250-3000meshCAS NO.: 471-34-1