Pinic acid is prepared from a-pinene and used as active component of fluxes in electronic industry.
以α-蒎
为原料合成了蒎酸,并应用于电子工业助焊剂中。
Pinic acid is prepared from a-pinene and used as active component of fluxes in electronic industry.
以α-蒎为原料合成了蒎酸,并应用于电子工业助焊剂中。
Moreover, those impurities, as menthone, isomenthone, limonene, 1, 8-cineol and bata-pinene contents of Hai-Xuan mint are lower than that of 73-8mint.
原油中薄荷
、异薄荷、
、1,8-桉
素、β-蒎
低于“73～8”。
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