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L-Threonine

  • CAS NO: 6028-28-0
  • Grade: Food Grade, Feed Grade
  • Purity: 99% min
  • Price: Inquiry
Items
Standards
Appearance 
White to light brown, crystal powder
Assay(%)
99% min
Specific rotation(*)
-26~-29
Lose on drying(%)
1.0Max
Residue on ignition(%)
0.5Max
Heavy metals(ppm)
20Max
As(ppm)
2Max


CAS NO.
6028-28-0
Name
L-Threonine
Formula
C4H9NO3
Formula weight
119.12
Structural formula
Water solubility
200 g/L (25 ºC)
Melting point
244 ºC
Safety Description
S24/25   
  • Payment term: T/T 30% in advance and T/T 70% against copy of B/L. or 100% L/C at sight.
  • Shipment time: Within 3 weeks after confirming order.
  • We take photos of every stage of the process and can send them to you. Before we ship the container, you will have photos and lab test results.

Provide quality after-sale service once the container is received.

   In case the product is damaged, we will refund you or resend a new packaging.
   Also, if the goods are not as per your specification, we will callback the container at our cost, or compensate you as per our agreement.

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