CAS No.: | 117-81-7 |
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Formula: | C24h38o4 |
EINECS: | 204-211-0 |
Type: | Synthesis Material Intermediates |
Appearance: | Transparent |
Quality: | Industrial |
Samples: |
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Customization: |
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Chemical formula and molecular weight
Chemical formula:C24H38O4
Molecular weight:426.68
CAS No.:117-81-7
Properties and uses
Colourless,transparent oily liquid,b.p.386ºC,viscosity 80 c.p.((20ºC),refractive index 1.483~1.486(20ºC).
One of the most useful plasticizer,it shows properties of the plasticizing efficiency,low volatility, light-resistant,water-endurance,weathering resisting,good electrical functions,and fine softening effect,etc..
Extensively used in processing electrical wires and cables, artificialleathers,films and moulding plastics from polyvinyl chloride,vinyl chloride copolymers,and cellulosic resins.
Quality standard
Specification | Super Grade | First Grade | Qualified Grade |
Colourity(Pt-Co),code No. ≤ | 30 | 40 | 60 |
Acidity(calculated as phthalic acid),%≤ | 0.010 | 0.015 | 0.030 |
Density(20ºC),g/cm3 | 0.985±0.003 | ||
Purity,% ≥ | 99.5 | 99.0 | |
Flash point,ºC ≥ | 196 | 192 | |
Water content,% ≤ | 0.10 | 0.15 | |
Volume resistivity,Ω-cm ≥ | 1.0×109 | / |
Package and storage,safety
Packed in iron drum,net weight 200 kg/drum.
Stored at dry,shady,ventilated place. Prevented from collision and sunrays,rain-attack during handling and shipping.
Met the high hot and clear fire or contact the oxidizing agent,caused the burning danger.
Suzhou Senfeida Chemical Co., Ltd. is an environment-friendly high-tech enterprise integrating research and development, production and sales of fine chemical products. It has been working intensively on active diluents, UV curing resins, environmental solvents, organic intermediates and other types, and gradually formed three business segments of environmental chemicals, fine chemicals and new chemical materials. It is mainly used in many fields such as engineering plastics, green energy materials, printed circuit boards, semiconductors, information/communication, flat panel displays and optoelectronic industries.
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