ChemNet > CAS > 115-77-5 Pentaerythritol

115-77-5 Pentaerythritol

product Name	Pentaerythritol
CAS No	115-77-5
Synonyms	2,2-bis(hydroxymethyl)-1,3-Propanediol; Hercules P 6; Monopentaerythritol; PE 200; Pentaertyhritol; PETP; Tetrakis(hydroxymethyl)methane; Tetramethylolmethane; THME; Penta Erythritol; 2,2-bis(hydroxymethyl)propane-1,3-diol
Molecular Formula	C₅H₁₂O₄
Molecular Weight	136.1464
InChI	InChI=1/C5H12O4/c6-1-5(2-7,3-8)4-9/h6-9H,1-4H2
EINECS	204-104-9
Molecular Structure
Density	1.346g/cm³
Melting point	257-263℃
Boiling point	380.4°C at 760 mmHg
Refractive index	1.531
Flash point	200.1°C
Water solubility	1 g/18 mL (15℃)
Vapour Pressur	2.38E-07mmHg at 25°C
Safety Description	S24/25:;
MSDS	Material Safety Data Sheet

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Packing	25kgs net plastic woven bag(1x20'FCL=22mts)
Description	Molecular Formula: C5H12O4CAS Number: 115-77-5Description: mp:>240?CDensity: 1.396 g/ml at 25?Cbp: 276?C/30 mmHgFp: 240?CSpecificationMonopenta: 95% minHydroxyl group: 47.5% minMoisture: 0.5% maxAsh: 0.1% maxColor: 2 maxMelting point: 240?C min
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Specifications	93-99% min
Description	Mono- Pentaerythritol 93-99% min(Micronized) Packing: 25Kgs per bag, 17.5Mt/20'FCL. Purity: 93%min. 95% 98% 99% Hydroxyl content: 47.5% min. 47.5% min 49% min 49.5% Melting point: 180?? 180?? 250?? 255-265?? Ash: 0.05% max. 0.05% 0.02% 0.05% Moisture: 0.3%max. 0.3% 0.1% 0.1% Particle size: 20um max 20um max 20um max 20un max It's white powder ,As the material for Alkyd resin, rosin esters, PVC stablizers and fire-retardant etc.
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