Caustic soda flakes
Polyvinyl chloride resin(PVC resin) PVC As a kind of important organic chemical raw marerial,PVC resin can be widely used for tubing,moulded plate,cable,film etc in light industy,archit
Di-Pentaerythritol Di-Pentaerythritol Di-penta is a crystalline solid with six primary hydroxyl groups.It is mainly used for environment-protection materials,such as ra
Phthalic Anhydride(PA) Phthalic Anhydride(PA) Phthalic anhydride is the with the C6H4(CO)2O. This of , a colourless solid, is an important industrial chemical, especially
Pentaerythritol 98% Pentaerythritol Penta is a solid,high-melting crystalline material .It is a four-functional polyalcohol with all primary hydroxyl groups.Penta is a k
Pentaerythritol 95% Pentaerythritol 95% (Mono)Pentaerythritol of 95% grade: 1.Structure formula:C(CH2OH)4 2.Molecular weight:136.15 3.Melting point:250oC/30mmHg 4.Specif
Sodium dithionite Specification: itemsIndustrial GradeFood Grade85%88%90%85%88%90%AppearanceWhite crystalline powderodorOdorless or with a slight odor of sulfur dioxid
Sodium Hydrosulphite Hubei Yihua Group is one of the top 500 Chinese enterprises, concerns four main industries of fertilizer, chemicals, thermoelectricity and mines with
sodium hydrosulfite sodium hydrosulfit
Sodium Hydrosulphite Specification: itemsIndustrial GradeFood Grade85%88%90%85%88%90%AppearanceWhite crystalline powderodorOdorless or with a slight odor of sulfur dioxid
