CAS No. 88917-22-0
formula: CH3（ OCH2CHCH3） 2 OOCCH3
molecular weight: introduction: 190.2
1. properties: a colorless, transparent, low-toxic, a slight ethers smell of flammable liquids. Its low viscosity, dissolve force is powerful, moderate of evaporation and good coupling ability. For the majority of the resins such as: acrylic resin, epoxy resin, alkyd resin and polyester resins have good dissolve performance.
2. Use: solvent base type coating and silk screen printing ink.
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properties
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specifications
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Acidic，With acetic acid weight percentages
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≤0.035
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Water, weight percentages
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≤0.05
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color ，APHA
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≤15
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Gas chromatography purity，weight percentages
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≥99.0
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appearance
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clean
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performance
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value
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Molecular weight (C7H16O3)
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190.2
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Boiling point (760mmHg)IBP
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205-217℃
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DP
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205-217℃
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evaporation rate (Beach＝100)
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<1
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flash pointC(of)
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86(186)
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solubility in water 25℃
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12％
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solubility parameter
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8.6
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proportion (25℃，g/cm3)
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0.970－0.980
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surface tension (dyne /cm，25℃)
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28.3
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refractive exponent (25℃)
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1.414
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viscosity (centimetres，25℃)
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2.2
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vapor pressure (25℃，mmHg)
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0.05
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