... reaches of the raw materials formaldehyde, formic acid, caustic soda, acetaldehyde Downstream products pentaerythritol e pentaerythritol TEST ITEMFIGURERESULTAppearanceWhite Crystalline ... Powder Mono-PE wt≥ Hydroxyl value≥ Moisture,wt.%, ≤ Ash,wt.%, ≤ Phthalic Colorr(Fe,Co,Cu) ≤ Melting point º ... , explosives, plasticizers, stabilizers Pentaerythritol 98%,Formic Acid,Sodium Formate