Pentaerythritol (Penta) is a white, odorless, crystalline powder that is soluble in water, slightly soluble in alcohol, and insoluble in most hydrocarbons. Main applications include alkyd resins, plasticizers, synthetic lubricants, Ink, and PVC stabilizers.
| Other Names & Identifiers | 2,2-Bis(hydroxymethyl)propane; 1,1,1-Trimethylolpropane; 2-Hydroxy-2-methylpropanol; Tetramethylolmethane |
| CAS Number | 115-77-5 |
| Product Categories | Diols | Polyurethane Intermediates | Resin Intermediates | Polyester Intermediates |
| Packaging | 25kg pp bags, 500kg type C bag, 1000kg jumbo bags, 25 MT Silo Truck |
| Country of Origin | China |
| Supplier | Hubei Yihua Chemical Industry Co |
| Molecular Weight (g/mol) | 136.15 |
| Appearance | White crystalline powder |
| Melting Point (°C) | 225 |
| Moisture (%) | 0.2 max |
| Ash (wt%) | 0.05 max |
| Color (Gardner) | 1 maximum |
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