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Postion:Product Catalog >Biochemical Engineering>Amino Acids and proteins>DL-Methionine
DL-Methionine
  • DL-Methionine
  • DL-Methionine
  • DL-Methionine
  • DL-Methionine
  • DL-Methionine

DL-Methionine NEW

Price Get Latest Price
Package 25KG
Min. Order: 25KG
Supply Ability: 200ton
Update Time: 2025-08-08

Product Details

Product Name: DL-Methionine CAS No.: 59-51-8
EC-No.: 200-432-1 Min. Order: 25KG
Purity: 99.99% Supply Ability: 200ton
Release date: 2025/08/08



Density1.2±0.1 g/cm3
Boiling Point306.9±37.0 °C at 760 mmHg
Melting Point270-273oC
Molecular FormulaC5H11NO2S
Molecular Weight149.211
Flash Point139.4±26.5 °C
Exact Mass149.051056
PSA88.62000
LogP0.37
Vapour Pressure0.0±1.4 mmHg at 25°C
Index of Refraction1.531
Storage condition0-6°C
StabilityStable. Incompatible with strong oxidising agents.
Water Solubility1 M HCl: 0.5 M at 20 °C, clear, colorless | 2.9 g/100 mL (20 oC)

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  • Since: 2017-12-08
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