High Purity Chemical Intermediate Aprotinin Powder CAS 9087-70-1 Aprotinin

• Customization: Available
• CAS No.: 9087-70-1
• Formula: C284h432n84o78r2s7
• EINECS: 232-994-9
• Type: Pharmaceutical Intermediates
• Appearance: Powder
• Quality: Refined
• Colour: White
• Other Name: Aprotinin
• Melting Point: >234 °c(Lit.)
• Density: 1,293 g/cm3
• Solubility: Soluble3mg/Ml, Clear, Colorless
• Storage: Cool Dry Place
• MOQ: 1kg
• Sample: Available
• Certificate: ISO/GMP/FDA/Cep
• Standard: USP/Bp
• Color: White to off-White
• Shelf Time: 3 Years
• Transport Package: Drum
• Specification: 25kg
• Trademark: Novcare
• Production Capacity: 50000kg/Month

Product Description

Product Name: Aprotinin Powder CAS 9087-70-1 
 

Items	Requirements	Result
Appearance	Almost white powder, hygroscopic.	Conform
Solubility	Soluble in water and 0.9% NaCI solution practically insoluble in organic solvents.	Conform
Appearance of solution	Clear	Conform
Absorbance	A≤0.80(absoption-max: 277nm±2nm)	0.60
Aprotinin oligomers	≤1.0%	0.2%
Identification	A: Positive	Conform
	B: Positive	Conform
Pyroglutamyl-aprotinin and related compounds	Pyroglutamyl-aprotinin max. 1.0%	0.3%
	Any other impurity max. 0.5%	0.1%
	Sum of impurity other than pyroglutamyl-aprotinin max. 1.0%	0.2%
Activity	≥3.0Ph.Eur.U./mg	3.60EPU/mg(6160KIU/mg)
Bacterial endotoxins	≤0.14EU/Ph.Eur.U.	Conform
Abnormal toxicity	Non toxic(2 Ph.Eur.U./ml,0.5ml)	Conform
Histamine	0.2ug histamine bas/3 Ph.Eu.U	Conform
Loss on drying	≤6.0%	5.7%
Microbial Limit	TAMC & TYMC:≤10^2 in total CFU/g	Conform
Conclusion	Comply to EP 9.0