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1, Structure formula:C2H5OOC-(CH2)4-COOC2H5
2, Molecular formula:C10H12O4
3, Molecular weight:202
4, CAS No.:141-28-6
Properties and uses
It is colorless or light yellow transparent oily liquid . Freeze point : -21℃ , Relative density:D204 1.026, Boiling point:127℃/1.7kpa. The product can be solved in organic solvents such as alcohol, ether etc., and insoluble in water.
This product is used as solvent or used in organic synthesis.
Quality standard
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Index name
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Index
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Remark
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Appearance
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transparent oily liquid |
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Chroma(APHA)≤
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50
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Purity % ≥
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99
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Acid value KOHmg/g ≤
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0.10
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Packing and Shipment
200L metal pail or plastic drum , Net wt. 200Kg. normal chemicals, Kept in cool and dry place .
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