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Postion:Product Catalog >Biochemical Engineering>Amino Acids and proteins>L-Tryptophan
L-Tryptophan
  • L-Tryptophan
  • L-Tryptophan
  • L-Tryptophan
  • L-Tryptophan
  • L-Tryptophan

L-Tryptophan NEW

Price Get Latest Price
Package 25KG
Min. Order: 25KG
Supply Ability: 200ton
Update Time: 2023-01-31

Product Details

Product Name: L-Tryptophan CAS No.: 73-22-3
EC-No.: 200-795-6 Min. Order: 25KG
Purity: 99.99% Supply Ability: 200ton
Release date: 2023/01/31



Density1.4±0.1 g/cm3
Boiling Point447.9±35.0 °C at 760 mmHg
Melting Point289-290 a?? (dec.)(lit.)
Molecular FormulaC11H12N2O2
Molecular Weight204.23
Flash Point224.7±25.9 °C
Exact Mass204.089874
PSA79.11000
LogP1.04
Vapour Pressure0.0±1.1 mmHg at 25°C
Index of Refraction1.698

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  • Since: 2017-12-08
  • Address: Building A, Enjoy city, Zhongshan East Road, Shijiazhuang city, Hebei province
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