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■ Specifications
Pentaerythritol/Pentaerythrite/PENTA 98%
Application: Pentaerythritol is used in the manufacture of Alkyd resins, fatty acid rosin and tall oil esters and to make paint and coatings, printing ink, coating adhesives, explosives, sealants, varnish, lacquer, vinyl chloride, synthetic rubber and miscellaneous including pentaerythritol tetranitrate (PETN), urethane coatings, flame retardant paints, polyvinyl chloride stabilizers, olefins antioxidant and pentaerythritol triacrylate.
Properties:
Appearance: white crystalline powder
M.P.: 230-260 degree
B.P.: 276 degree
Relative Density: 1.395g/cm3
Refractive Index: 1.548
Solubility:
Pentaerythritol/Pentaerythrite soluble in 18ml water. soluble in ethanol, glycerin, glycol, methanamide. insoluble in acetone, benzene, carbon tetrachloride, ether and petroleum ether etc.
Application: Pentaerythritol is used in the manufacture of Alkyd resins, fatty acid rosin and tall oil esters and to make paint and coatings, printing ink, coating adhesives, explosives, sealants, varnish, lacquer, vinyl chloride, synthetic rubber and miscellaneous including pentaerythritol tetranitrate (PETN), urethane coatings, flame retardant paints, polyvinyl chloride stabilizers, olefins antioxidant and pentaerythritol triacrylate.
Properties:
Appearance: white crystalline powder
M.P.: 230-260 degree
B.P.: 276 degree
Relative Density: 1.395g/cm3
Refractive Index: 1.548
Solubility:
Pentaerythritol/Pentaerythrite soluble in 18ml water. soluble in ethanol, glycerin, glycol, methanamide. insoluble in acetone, benzene, carbon tetrachloride, ether and petroleum ether etc.
■ Full Data
| Apperance | White crystalline powder | Conforms. |
| Mono-pentaerythritol | NLT 98% | 98.06%min |
| Hydroxyl value | NLT 48.5% | 49.00 |
| Moisture | NMT 0.2% | 0.16%max |
| Ash | NMT 0.05% | 0.01%max |
| Chromaticity(Color) | 1 | 1 |