Zvokudya Ingredients

Miedzo	Tsanangudzo	Results
Chitarisiko	Yellow crystalline powder	Yellow crystalline powder
Melting Point	60.0-62.0°C	60.8 ℃
Identification	HPLC: Iyo yemvura chikamu chekuona spectrum inoenderana neyakajairwa	Zvinoenderana
Identification	IR: Absorption spectrum inoenderana neReference Standard	Zvinoenderana
Kutenderera chaiko	-1.0°~+1.0°	Zvinoenderana
Kurasikirwa pakuomeswa	Kwete kupfuura 0.2%	0.04%
Residue pakubatidza	Kwete kupfuura 0.1%	0.07%
Heavy metals	Kwete kupfuura 10ppm	Zvinoenderana
Residual solvents	Ethanol; Kwete kupfuura 0.5%	ND
	Cyclohexane; Kwete kupfuura 0.388%	0.08%
	Ethyl Acetate; Kwete kupfuura 0.5%	0.02%
	Toluene; Kwete kupfuura 0.089%	ND

Test zvinhu	In-house Standard	Miedzo mhinduro
Tsanangudzo	Makristasi machena kana crystalline poda	Conforms
Identification	Infrared absorption	Conforms
Solubility	Inenge isinganyungudika mumvura, inenge isinganyunguriki mu96% ethanol uye ether	Conforms
Assay	99.0~101.0%	99.50%
Kurasikirwa pakuomeswa	≤12.0%	10.20%
Residue pakubatidza	≤0. 10%	0.08%
pH	2.2~3.0	2.7
Chloride	≤100ppm	＜100ppm
Kusachena kwemunhu	≤0.1%	＜0.1%
Zvose zvisina kuchena	≤0.3%	＜0.3%
Heavy metals	≤20ppm	＜20ppm
Tungamira	≤1ppm	＜1ppm
Cadmium	≤0.5ppm	＜0.5ppm
Mercury	≤0.1ppm	＜0.1ppm
Arsenic	≤1ppm	＜1ppm