By the carbonification degree in the concentrated sulphuric acid, the mineral wax, such as paraffin wax added can be determined.
根据蜂蜡中的烃类在浓硫酸中可被炭,的石蜡等矿物蜡不被炭来测定此类杂物。
By the carbonification degree in the concentrated sulphuric acid, the mineral wax, such as paraffin wax added can be determined.
根据蜂蜡中的烃类在浓硫酸中可被炭,的石蜡等矿物蜡不被炭来测定此类杂物。
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