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L-Proline L-Proline L-Proline


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MOQ: 1.00 MT
Other Name: (S)-Pyrrolidine-2-carboxylic acid; L-Pyrrolidine-2-carboxylic acid
Origin: Hebei, China

Product Details

  • Item Name: L-Proline
  • Other Name: (S)-Pyrrolidine-2-carboxylic acid; L-Pyrrolidine-2-carboxylic acid
  • Appearance: White crystals or crystalline powder
  • CAS NO.: 147-85-3
  • MF: C5H9NO2
  • Formula Weight: 115
  • Boiling Point: 252.00℃
  • Melting Point: 228.00℃
  • Flash Point: 106.00℃
  • EINECS No.: 205-702-2
  • Type: GENERAL


Used for amino acid injection, conform to the amino acid infusion, food additives, such as the business increase rehydration.

Package & Storage

Package: 25kg/drum Storage: Stored in shaded, cool and dry places.

Basic Description

L-Proline is an α-amino acid that is used in the biosynthesis of proteins. It contains an α-amino group (which is in the protonated >NH2+ form under biological conditions), an α-carboxylic acid group (which is in the deprotonated −COO− form under biological conditions). It is white crystals or crystalline powder; slightly sweet taste. It is non-essential in humans, meaning the body can synthesize it from the non-essential amino acid L-glutamate.

Trade Information

  • Supply Ability: 5000.00MT/Month
  • Delivery Time:
  • Shipping Port: AnyPort
  • Payment Term: T/T ,L/C ,O/A ,D/P ,D/A

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