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L-Cystine
(11394887 | 56-89-3)
| CAS: | 56-89-3 |
|---|---|
| Molecular Formula: | C6H12N2O4S2 |
| Molecular Weight: | 240.30 |
| Availablility: | In Stock |
|---|---|
| Downloads: | Product Specification |
| 11394887-100g | 100g | £23.30 | |
| 11394887-1kg | 1kg | £69.80 | |
| Bulk Order | |||
| 11394887-100g | 100g | €34.95 | |
| 11394887-1kg | 1kg | €104.70 | |
| Bulk Order | |||
| 11394887-100g | 100g | $41.94 | |
| 11394887-1kg | 1kg | $125.64 | |
| Bulk Order | |||
Specification
Certificate of Analysis
Product Detail
| Product Code | 11394887 | ||||
| Product Name | L-Cystine | ||||
| Categories | Amino Acids | ||||
| CAS | 56-89-3 | ||||
| Molecular Formula | C6H12N2O4S2 | ||||
| Molecular Weight | 240.30 | ||||
| Storage Details | Ambient | ||||
| Harmonised Tariff Code | 29309013 EXP 2930901300 IMP |
Product Specification
| Grade | USP32 | ||||
| Specific rotation | -215° to -225° | ||||
| Heavy metals | <0.0015% | ||||
| AS | 1.5ppm max | ||||
| SO4 | 0.040%max | ||||
| Fe | <0.003% | ||||
| Loss on Drying | 0.20%max | ||||
| Assay | 98.5% to 101.5% | ||||
| Residual on Ignition | 0.10%max | ||||
| Cl | 0.10%max | ||||
| Appearance | White crystals or crystalline powder |
Safety Information
| Pictograms |
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| Signal word | none | ||||
| Hazard statements |
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| Precautionary statements |
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