L-Valine
L-Valine is one of the essential branched-chain amino acids (BCAAs), alongside L-Leucine and L-Isoleucine. Human and animal bodies cannot synthesize valine independently, so it must be supplemented via food or feed additives.
Product name: L-2-Amino-3-methylbutanoic acid
Chemical formula: C₅H₁₁NO₂
CAS: 72-18-4
Test Parameter | Specifications |
L-Valine (dry basis) | Min 98.5% |
Moisture (Loss on Drying) | Max 0.3% |
Residue on Ignition (Ash) | Max 0.3% |
Specific Rotation [α]₂₀ᴰ | +26.6° ~ +28.8° |
pH (1% water solution) | 5.5 ~ 7.0 |
Chloride (Cl) | Max 0.05% |
Sulfate (SO₄) | Max 0.03% |
Heavy Metals (as Pb) | Max 10 ppm |
Lead (Pb) | Max 1 ppm |
Arsenic (As) | Max 3 ppm |
Cadmium (Cd) | Max 1 ppm |
Mercury (Hg) | Max 0.1 ppm |
Single foreign amino acid | Max 0.5% |
Total miscellaneous amino acids | Max 2.0% |
Storage: Stockpiled at the ventilated place, avoiding rain, moisture and insolation. Please handle with care to prevent bag damage, store away from toxic substances.
Packing: Net 25kg in Plastic woven bags with PE lining
Loading: 27MT/40FCL'; 20MT/20FCL'
Expiration date: For two years
