salicylic造句
2024年06月21日 14:22:18
Preparation of
salicylic hydrazide . Controlling material mole ratio and the product recrystallization is the key.
水楊 酰肼的制備控制原料的摩爾比、產(chǎn)物的重結(jié)晶是關(guān)鍵.
...the degradation of
salicylic acid in plants.
植物中水楊酸的降解
Topical ointments and creams, including
salicylic acid and topical steroids.
局部使用一些藥膏或乳膏, 包括水楊酸及局部使用類固醇.
Methods: The content of
salicylic acid was detected in the solution by dioptre analysis.
方法: 運用折光分析法測定水楊酸醇溶液中水楊酸含量.
Salicylic element what, what advantage and disadvantage to have to the skin?
水楊酸素什么, 對皮膚有什么好處和壞處?
Acetylsalicylic acid was synthesized from
salicylic acid and acetic anhydride catalyzed by strong - acid cation exchange resin.
以水楊酸和乙酸酐為原料、強(qiáng)酸陽離子交換樹脂為催化劑合成阿司匹林.
Ingredients: Vitamin CG, collagen,
salicylic acid, active oxygenfactorPFP, hyaluronic acid etc.
成份: 維他命CG 、 膠原蛋白 、 水楊酸 、 活氧因子PFP 、 透明質(zhì)酸等.