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Vitamins#95cb00
Product Number & Packing
| Product Number |
PCT0305 |
| Packing |
100G |
| Product Number |
PCT0305 |
| Packing |
25G |
| Product Number |
PCT0305 |
| Packing |
500G |
Product Information
| Product Code |
PCT0305 |
| Product Name |
L-Cysteine |
| Molecular Formula |
C3H7NO2S |
| Molecular Weight |
121.16 |
| CAS No. |
52-90-4 |
| Shelf Life |
4 years |
Technical Specification
| Appearance |
White powder |
| Solubility |
Soluble in water |
| Cultural response |
Cultures conditions - Incubation period (5wks), Relative humidity (60±2%), Temperature (25°2°C), Photoperiod Day: Night in hours (16:8) |
| Shoot culture |
No structural deformity observed, actively growing shoots, no toxicity to shoots |
| Callus culture |
No necrotic tissues, actively growing callus, no toxicity to callus |
| Ammonium (NH4) |
<=0.01% |
| Heavy metals (as Pb) |
<=0.001% |
| Specific rotation [a 20/D] |
+8° to +9° [c = 5, for 1 M/l] |
| Foreign amino acid |
<= 0.3% |
| Assay (Iodometry) |
min. 99.00 % |
Risk and Safety Information
| R-Phrase(s) |
22 |
| RTECS |
HA1600000 |
| Storage Temperature(°C) |
Store below 30°C |
| Hazard Symbol(s) |
 |
Transport Information
| ADR/RID |
Not Dangerous Goods |
| IMDG |
Not Dangerous Goods |
| IATA |
Not Dangerous Goods |
CAS Number :
52-90-4
Molecular Formula :
C₃H₇NO₂S
More Information
| Product Name |
L-Cysteine |
| SKU |
PCT0305 |
| CAS No |
52-90-4 |
| EC No. |
200-158-2 |
| Molecular formula |
C₃H₇NO₂S |