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Amino Acids & Derivatives

L-Arginine, 98%

RA006826 CAS 74-79-3 Molecular Biology

Identity

Product code
RA006826
CAS number
74-79-3
Grade
Molecular Biology
Purity
98%
Molecular formula
C6H14N4O2
Molecular weight
174.2

Classification

Applications
Molecular Biology

Technical Data

Specifications

ParameterSpecificationUnit
RESIDUE ON IGNITION Max 0.50 % %
INDIVIDUAL IMPURITIES Max 0.50 % %
TOTAL IMPURITIES Max 2.00 % %
AMMONIUM (NH4) Max 0.020 % %
CHLORIDE (Cl) Max 0.020 % %
IRON (Fe) Max 0.0010 % %
HEAVY METALS (as Pb) Max 0.0010 % %
SULPHATES (SO 4 ) Max 0.020 % %
APPEARANCE White crystals or crystalline powder. —
APPEARANCE OF SOLUTION Clear, colourless. —
ASSAY (dried basis) 98.5 - 101.0 % %
IDENTIFICATION (IR method) Passes Test —
LOSS ON DRYING Max 0.50 % %

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 RA006826-PK-100G
500 g RA006826-PK-500G