Pharmaceutical name: 英文藥名﹕
Chemical name: 學名﹕	Hydrated Copper Sulfate
Pron. in Japanese: 日語發音﹕
Pron. in Korean: 韓語發音﹕
Pron. in Cantonese: 粵音﹕
Other Names: 別名﹕	ya chui lu dan fan 鴨嘴綠膽礬
Common Name: 英文名﹕	Chalcanthite
Distribution: 產地﹕
Properties (characteristics)﹕ 性味﹕	sour, acrid, cold and toxic 酸﹐辛﹐寒；有毒。
Channels (meridians) entered:   歸經﹕	liver, gall bladder 歸肝﹐胆經。
Medical functions: 藥理﹕
Actions & Indications: 主治﹕	Internal use: for promoting vomiting, getting rid of excessive wind/cold type of phlegm, toxic material. External use: for drying out wounds, getting rid of rotten part of boils, dislodging wind/cold type of phlegm, sore throat, epilepsy, eating toxic substances, infected eyes, boils in the mouth, infected gum, swollen boils unable to rupture. 内服催吐，涌吐風痰，毒物； 外用解毒收濕，蝕瘡去腐。用于風痰堵塞，喉痹，癲癇，誤食毒物，風眼赤爛，口瘡，牙疳，腫毒不破等。
Chemical ingredients: 化學成份﹕	copper sulfate 硫 酸 銅
Dosage: 用量﹕	0.3-0.6 g
Samples of formulae :處方舉例﹕	To Promote Vomiting: dan fan 3 g, gua di 3 g. Make into fine powder. Take with water. (can be used in ingesting poison by accident) 催吐﹕膽礬3克﹐瓜蒂3克研成細末一次冲服
Modern Research: 現代研究﹕
Cautions: 禁忌﹕	Not to use when the body is weak. 體虛者忌服。