From國考用書 對於Calamine的整理: ⚫ 功用:cooling lotion for sunburn or skin irritation and pruritus. Don’t apply to broken skin!! ⚫ 成分:
➢ Calamine is a coloured zinc carbonate 與氧化鋅同為 indiffusible solids ➢ Sodium citrate:控制凝絮 ➢ Bentonite、Glycerol:thickening agent、幫助藥物吸附於皮膚 ➢ Liquefied phenol: 防腐
⚫ 步驟: (1) Dry powders should be weighed and mixed in a mortar: So that the bentonite is well distributed. (2) 加入甘油 (3) Sodium citrate 溶於水中, 再逐漸加入 mixture in the mortar, so that a paste is produced (4) Add liquefied phenol:Not to splash, as it is caustic
From國考用書 對於Calamine的整理: ⚫ 功用:cooling lotion for sunburn or skin irritation and pruritus. Don’t apply to broken skin!! ⚫ 成分:
➢ Calamine is a coloured zinc carbonate 與氧化鋅同為 indiffusible solids ➢ Sodium citrate:控制凝絮 ➢ Bentonite、Glycerol:thickening agent、幫助藥物吸附於皮膚 ➢ Liquefied phenol: 防腐
⚫ 步驟: (1) Dry powders should be weighed and mixed in a mortar: So that the bentonite is well distributed. (2) 加入甘油 (3) Sodium citrate 溶於水中, 再逐漸加入 mixture in the mortar, so that a paste is produced (4) Add liquefied phenol:Not to splash, as it is caustic