Puyang Yifeng Materials Import And Export Trade Co., Ltd.
Main products:plasticizer,organic inorganic chemical materials,chemicals building materials,DOP,DOP DBP Plasticizer
Contact Us
  • Contact Person : Mr. feng Yi
  • Company Name : Puyang Yifeng Materials Import And Export Trade Co., Ltd.
  • Tel : 086-393-3231118
  • Fax : 086-393-3276568
  • Address : Henan,puyang,dangxiao road 5th puyangxian
  • Country/Region : China
  • Zip : 457100

Alcohol & Hydroxybenzene & Ether
PVA 17-88,17-99,20-99,26-99

PVA 17-88,17-99,20-99,26-99

Polyvinyl Alcohol is a kind of non-ionic linear high polymer. It is non-toxic, non-smelly, it looks white or light yellow,  LOW ALKALI PVAITEMhydrolysis,% ≥viscosity,mPa·sSodiumacetate,% ≤volatile,% ≤ash,%...


English name of Pentaerythritol Do not list Chinese pentaerythritol Physico-chemical nature of traits white crystalline powder. Melting point 261 ~ 262 Boiling point 276 Relative density 1.395g/cm3 Refractive index of 1.548 Solubility at 15 1g dissolved in 18ml water. Soluble in...

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