DL-Cysteine
(42875416 | 3374-22-9)

CAS: 3374-22-9
Molecular Formula: C3H7NO2S
Molecular Weight: 121.16
Availablility: In Stock
Downloads: Product Specification
DL-Cysteine Chemical Structure

42875416-1g 1g £23.30
42875416-25g 25g £62.60
Bulk Order
42875416-1g 1g €32.70
42875416-25g 25g €87.70
Bulk Order
42875416-1g 1g $35.00
42875416-25g 25g $93.90
Bulk Order
Specification
Certificate of Analysis

Product Detail
Product Code 42875416
Product Name DL-Cysteine
Categories Amino Acids
CAS 3374-22-9
Molecular Formula C3H7NO2S
Molecular Weight 121.16
Storage Details 2 to 8 °C
Harmonised Tariff Code 29309013

Product Specification
Conclusion Conforms to AJ192
Residue on ingnition 0.05%
Arsenic <1ppm
Loss on Drying 0.10%
Assay ≥99%
Iron <5ppm
Heavy metal(Pb) <5ppm
State of solution (10%) 98.9%
Other amino acids Chromotographically not detected
Appearance White crystals/ White crystalline powder
Methylene chloride <0.10%

Safety Information
Pictograms
Exclamation Mark
Signal word warning
Hazard statements
  • H302: Harmful if swallowed
Precautionary statements
  • P270: Do not eat, drink or smoke when using this product

  • P280: Wear: protective gloves/ clothing & eye protection

  • P301+312: IF SWALLOWED: Call a POISON CENTER or doctor/physician if you feel unwell