DL-Cystine mixture of DL/meso ≥98.0% (by HPLC, titration analysis)
Supplier: TCI
Certificates
About this item
Synonyms: (H-DL-Cys-OH)2
CAS Number:923-32-0
:
Formula:C₆H₁₂N₂O₄S₂
MDL Number:MFCD00084652
Merck Index:14,02782
:240.3 g/mol
EINECS:213-094-5
Specifications
- Environmentally Preferable:
Specifications
Specification Test Results
- Appearance:White to Almost white powder to crystaline
- Purity (HPLC):min. 98.0 % (total of isomers)
- Purity (Bromination Method):min. 98.0 %
- Specific rotation [a]20/D:-2.0 to +2.0 deg (C=1,1mol/L HCl)
Specification Test Results
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