L-Cystine Disodium Anhydrous (H-L-Cys-OH-NH2)

Size

£475.00

SKU:: C9057-05
Molecular Weight:: 284.3
Purity:: ≥99% (Titration: anhydrous basis)
Storage Conditions:: RT
Supplier:: United States Biological
CAS Number:: 647404-23-0
Format:: White to light yellow powder
Extra Details:: Synonym: H-L-Cys-OH-NH2; 2-amino-3-[(2-amino-2-carboxylatoethyl)disulfanyl]propanoate Disodium CAS No: 647404-23-0 Molecular Formula: C6H10N2O4S2Na2 Molecular Weight: 284.30 Appearance: White to light yellow powder Purity: ≥99% (Titration: anhydrous basis) Specific Rotation (anhy., C=2, 1N HCl): -165°C to -179°C Heavy Metals (as Pb): ≤0.002% Loss on Drying: ≤2% pH (1%, H2O): 10-11 Solubility (1%, H2O): Clear, complete, and colorless Storage: RT. Hygroscopic