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工业级乙酸乙酯参数指标
Item(项目) | Internalcontrolindex(指标) | Measuredresults(检验结果) |
Color(APHA)(色度) | 10max | 7 |
Density(密度) | 0.897-0.902 | 0.898 |
Ethylacetate,w/%(乙酯含量) | 99.0min | 99.7 |
Watercontent,%(水含量) | 0.1max | 0.02 |
Ethanol,%(醇度) | 0.4max | 0.16 |
Acidity(byCH3COOH),%(酸度) | 0.005max | 0.003 |
Methylacetate,w/%(乙酸甲酯) | 0.05max | 0.02 |
Ethylproplonatew/%(丙酸乙酯) | 0.3max | 0.2 |
Evaporationresidue,w/%(蒸发残渣) | 0.005max | 0.002 |