By the carbonification degree in the concentrated sulphuric acid, the mineral wax, such as paraffin wax added can be determined.
根据蜂
中的烃类在浓硫酸中可被炭化，加入的
矿物不被炭化来测
此类掺杂物。
By the carbonification degree in the concentrated sulphuric acid, the mineral wax, such as paraffin wax added can be determined.
根据蜂中的烃类在浓硫酸中可被炭化，加入的矿物不被炭化来测此类掺杂物。
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