Skip to content
Amino Acids & Derivatives

L-Cystine, 98%

RA007299 CAS 56-89-3 Molecular Biology

Identity

Product code
RA007299
CAS number
56-89-3
Grade
Molecular Biology
Purity
98%
Molecular formula
C6H12N2O4S2
Molecular weight
240.3

Classification

Applications
Molecular Biology

Technical Data

Specifications

ParameterSpecificationUnit
LOSS ON DRYING Max 0.50 % %
RESIDUE AFTER IGNITION Max 0.10 % %
CHLORIDE (Cl) Max 0.02 % %
APPEARANCE White crystalline powder. —
SOLUBILITY Practically insoluble in water and in alcohol. Soluble in dilute solution of alkali hydroxides. —
ASSAY Min 98.5 % %
IDENTIFICATION (IR method) Passes Test —

Method names in parentheses (for example "GC method") identify the analytical technique applied to that parameter; they are not product grades. Grade of this product: Molecular Biology.

Packaging

Pack size SKU
100 g RA007299-PK-100G
500 g RA007299-PK-500G