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PentaerythritolPentaerythritol (CAS 115-77-5) is available in two grades: 95% content and 98% content. It appears as a white crystalline solid or powder. We can provide products with different particle sizeread more
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Propylene GlycolPropylene glycol (CAS 57-55-6): We offer three grades: industrial grade, USP grade, and food additive grade. Its content exceeds 99.5%, with minimal impurities, and the production process is designedread more
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Neopentyl GlycolNeopentyl Glycol (CAS 126-30-7),We can provide our customers with products of the following four brands: WANHUA, LG, YUKAI, JIUANread more
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Polymer PolyolsPolymer polyols are suitable for manufacturing flexible polyurethane foams, as they can improve the bearing capacity of the foams. We can supply POP15% ,POP25% ,POP45% etc.for flexible foam.read more
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Dipropylene GlycolDipropylene Glycol (CAS 25265-71-8),We offer both industrial-grade and fragrance-and-flavor-grade. Our product is of high purity (99.50% min) and it has excellent compatibility with moisture, oils,read more
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1,3-Butanediol1,3-Butanediol is an organic compound with molecular formula of C4H10O2. It is mainly used to prepare polyester resin, polyurethane resin, plasticizer, etc., and also used as a humidifier andread more
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1,2-Pentanediol1,2-Pentanediol is an organic compound with the formula C5H10O2 and a pentyl alkyl (C5H11) skeleton with two hydroxyl (-OH) groups attached to carbon atoms 1 and 2.The chemical properties areread more
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1,2-Hexanediol1,2-Hexanediol is an organic compound with the formula C6H14O2. It belongs to the diols, which are alcohols that contain two hydroxyl groups (-OH) in their molecules.Due to the two hydroxyl groups inread more
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1,4 Butanediol1, 4-Butanediol (BDO) is an important organic chemical raw material, its chemical formula is C4H10O2, molecular weight is 90.12.The compound appears as a colorless oily liquid at room temperature,read more
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Polyether Polyols for CASEThis polyols are the raw materials of polyurethane elastomer coating, sealant adhesive, and chemical grouting material. They can be widely used in the fields of waterproof and plugging ofread more
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Sucrose-initiatied Polyether Polyols for Rigid FoamsSucrose-based polyether polyols for rigid foam are a type of polyether polyols produced by ring-opening polymerization of sucrose with ethylene oxide (EO), propylene oxide (PO), and other alkyleneread more
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Amine-initiatied Polyether Polyols for Rigid FoamsAmine-initiated polyether polyols are a special class of polyether polyols designed for the production of rigid foams. These polyether polyols are synthesized by specific amine compounds (amines)read more
WebPENTAERYTHRITOL: State: SOLID (MULL) Instrument: PERKIN-ELMER 521 (GRATING) SPECTRAL CONTAMINATION DUE TO OIL AROUND 2860 CM-1: Instrument parameters: FILTERS AT 3150, 2500, 2000,...
WebMelting Point: 257.0°C to 264.0°C: Color: White: Boiling Point: 276.0°C (30.0 mmHg) Flash Point: 240°C: Infrared Spectrum: Authentic: Assay Percent Range: 97.5% min. (GC)...
WebOct 21, 2023 · The relative molecular mass is 136.15. Relative density is 1.399. Melting point is 262 oC (industrial products containing 10%~15% Dipentaerythritol, melting point...
WebThe rate constant for the vapor-phase reaction of pentaerythritol with photochemically-produced hydroxyl radicals has been reported as 1.48X10-11 cu cm/molecule-sec at 25 °C (1). This corresponds...
WebJan 8, 2021 · Boiling point Sublimes Molecular weight 136.2 Freezing point/melting point: 500°F (sublimes) Vapor pressure: 0.00000008 mmHg Flash point: Vapor density:...
WebBoiling point at 4kPa: 276°C Melting point: 260°C Relative density (water = 1): 1.4 Solubility in water, g/100ml at 25°C: 2.5 Vapour pressure, Pa at 20°C: 0.013 Relative...
