L-Cysteine
Manufacturer: Spectrum Chemical Manufacturing
Choose the highest quality solutions and chemicals from Spectrum Chemical. Shop L-Cysteine L-Cysteine is biosynthesized in humans and a semi-essential amino acid. Ungraded products supplied by Spectrum are indicative of a grade suitable for general industrial use or research purposes and typically are not suitable for human consumption or therapeutic use.
Description
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Lead Times May Vary.
Choose the highest quality solutions and chemicals from Spectrum Chemical. Shop L-Cysteine L-Cysteine is biosynthesized in humans and a semi-essential amino acid. Ungraded products supplied by Spectrum are indicative of a grade suitable for general industrial use or research purposes and typically are not suitable for human consumption or therapeutic use.
| Ratings |
|---|
| Health2 |
| Flammability1 |
| Chemical CAS Number | 52-90-4 |
|---|---|
| Chemical Formula | C3H7NO2S |
| Chemical Formula Weight | F.W. 121.16 |
| Chemical Specs | Assay (C3H7NO2S) 98.0-102.0% Specific Rotation, [α]D20 (C = 8; 1 N HCl) +7.0° to +9.0° Transmittance Min. 95% MAXIMUM LIMITS Ammonium 0.02% Arsenic (as As2O3) 0.0002% Chloride (Cl) 0.05% Heavy Metals (as Pb) 0.001% Iron (Fe) 0.003% Loss on Drying 0.5% Residue on Ignition 0.2% Sulfate (SO4) 0.03% |
| Chemical Storage Info | LIGHT SENSITIVE, AIR SENSITIVE, HYGROSCOPIC: Keep tightly closed in light-resistant containers. |
| Chemical UPS Limit | 150 lb |
| Health | 2 |
| Flammability | 1 |
| Chemical Category | L-Amino Acids |
Choose the highest quality solutions and chemicals from Spectrum Chemical. Shop L-Cysteine L-Cysteine is biosynthesized in humans and a semi-essential amino acid. Ungraded products supplied by Spectrum are indicative of a grade suitable for general industrial use or research purposes and typically are not suitable for human consumption or therapeutic use.
Starting at $71.83
