Purchase Qty. Reference FOB Price
1,000-4,999 kg US$10.00
5,000-9,999 kg US$9.00
10,000+ kg US$8.50
Product Description
The specifications of Food and Feed Additive L-Leucine / LEU CAS 61-90-5: Item Limits Appearance White crystals or crystalline powder Identification(IR) Concordant with the reference spectrum Assay % 98.5~101.5 PH 5.5~7.0 Specific rotation +14.9°~+17.3° Residue on Ignition % ...