Pentaerythritol

Post Date:
Mar 12,2013
Expiry Date:
Mar 12,2014
Detailed Description:
Cas No. :115-77-5 Quantity: 100Metric Tons
Specs:Pentaerythritol 98%，95%，93%
Payment Method: T.T , L/C at sight
Product Name: Pentaerithritol
HS Code:29054200
CAS RN.: 115-77-5
Specification:
Content of Unit pentaerythritol: ≥
98%
Content of OH group;≥47%
Heating decrement: ≤0.5
Ash content: ≤0.1
Properties:
Appearance: white crystalline
powder
M.P.: 230-260oC
B.P.: 276oC
Relative Density: 1.395g/cm3
Refractive Index: 1.548
Solubility: 15oC 1g 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.
CAS Registry Number:
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
Molecular Structure:
Safety Description:
S24/25:;

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