L-tert-Leucine, 99%, ACROS Organics™


Overview
Brand: Acros Organics

Manufacturer Part Number: 297780050

UNSPSC: 12352209

Code: 29

Additional Details:
Additional Details: CAS Number: 20859-02-3 Weight: 0.05500kg


Packaging Glass bottle
Quantity 5g

Product Code. 10339260

Quantity Price
1 £ 31.8 / 5g
EU Stock 1
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Description and Specification

Chemical Identifiers

Chemical Name or Material L-tert-Leucine
CAS 20859-02-3
Assay 98.5 to 101.5%
Assay Percent Range 99%
Molecular Formula C6H13NO2
Formula Weight 131.17
MDL Number MFCD00064218

Specification

Physical Form Powder
Formula Weight 131.17
Quantity 5g
Color White to almost white
Assay 98.5 to 101.5%
Specific Rotation Condition +6.3° (200°C c=4,6N HCl)
Additional Information Other substances (TLC): < 0.5%
Heavy Metals (as Pb) 10ppm max.
Specific Rotation +6.9° to +7.5° (20°C, 589nm) (c=4, 6N HCl)
Infrared Spectrum Authentic
CAS 20859-02-3
Iron (Fe) 10ppm max.
Assay Percent Range 99%
MDL Number MFCD00064218
Sulfated Ash 0.1% max.
Loss on Drying 0.2% max. (105°C, 3 hrs)
Packaging Glass bottle
Molecular Formula C6H13NO2
Chemical Name or Material L-tert-Leucine
Documentation

Technical documents