Cisplatin

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1 Gram	Negotiable

1 Gram

Negotiable

15663-27-1 Cisplatin Cisplatin

Product name: Cisplatin

Molecular formula :Cl₂(NH₃)₂Pt

CAS Registry Number :15663-27-1

Standard: USP35/EP7

Appearance: yellow crystalline powder

Purpose: Anticancer drugs

Product name: Cisplatin

Molecular formula :Cl₂(NH₃)₂Pt

CAS Registry Number :15663-27-1

Standard: USP35/EP7

Appearance: yellow crystalline powder

Purpose: Anticancer drugs

Item	Acceptance criteria	Result
Character	Almost-white or light yellow unfixed powder, smell-less, hygroscopic freely.	white unfixed powder, smell-less, hygroscopic freely.
Solubility	Soluble in water very freely, hardly soluble in ethanol or chloroform or ethyl ether.	Conforms
Specific optical rotation	+10°－+16°	+12.0°
Identification	(1)The product appears flame reaction of sodium salt. (2)UV:Max absorption at 225nm wavelength. (3)IR:Meet the requirements.	Conform Conform Meet the requirements.
PH	6.5－8.5	7.2
Clarity and color of solution	Meet the requirements.	Conforms
Related substance	Max single impurity≤0.1%	0.036%
Related substance	Total impurity≤0.5%	0.17%
D isomer	≤0.3%	Not Detected
Heavy Metal	<20ppm	Conforms
Water	7.2%－10.2%	8.8%
Chloride	≤0.02%	Conforms
Ethanol	≤5000ppm	1687ppm
Dichloromethane	≤600ppm	Not Detected
N,N-Dimethylformamide	≤880ppm	Not Detected
Purity	≥99.5%	99.83%
Assay	Not less than 98.50%, calculated on the anhydrous basis.	99.10%