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Amino Acids & Derivatives

L-Arginine For Biochemistry

RA000657 CAS 74-79-3 Biochemistry

Identity

Product code
RA000657
CAS number
74-79-3
Grade
Biochemistry
Purity
99%
Molecular formula
C6H14N4O2
Molecular weight
174.20

Classification

Applications
Biochemistry

Technical Data

Properties

PropertyValueUnit
Physical state at 20 °C Solid —
Colour White crystals —
pH value 10.5 - 12 —
Melting point/ Freezing point [°C] 222 °C °C

These are recorded catalogue property values. Product specification limits, where available, are listed under Specifications.

Specifications

ParameterSpecificationUnit
Appearance White to almost white crystalline powder or crystals —
Assay Min 99.0 % %
Heavy metal Max 0.001 % %
Ammonium (NH4) Max 0.01 % %

Packaging

Pack size SKU
25 g RA000657-PK-25G
100 g RA000657-PK-100G
1 kg RA000657-PK-1KG