Customization: | Available |
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CAS No.: | 6027-23-2 |
Formula: | C21h42o4 |
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Categories | Amino Acids | |
Qty in 20'FCL | 100000kg | |
Min Order | 500kg | |
Origin | China | |
Packaging | Factory Packaging or Neutral | |
Certificate | ISO, Kosher, Halal, BRC | |
CAS No. | 74-79-3 | |
HS Code | 292529 | |
Specification | Feed/Food Grade |
Items | Specifications | |
White to off-white waxy flakes or powder | GB1986-2007 | E471 |
Content of Monoglycerides(%) | >=40 | 40.5-48 |
Acid value(As KOH mg/g) | ≤5.0 | <=2.5 |
Free glycerol(g/100g) | ≤7.0 | <=6.5 |
Arsenic (As,mg/kg) | ≤2.0 | ≤2.0 |
Lead(Pb,mg/kg) | ≤2.0 | ≤2.0 |
Item | Specifications (USP) | Specifications (AJI) |
Description | White crystals or crystalline powder | White crystals or crystalline powder |
Identification | Infrared absorption spectrum | Infrared absorption spectrum |
Specific rotation[a]D20° | +26.3 °- +27.7° | +26.9 °- +27.9° |
State of solution/Transmittance | - | ≥ 98.0% |
Chloride (Cl) | ≤ 0.05% | ≤ 0.020% |
Ammonium (NH4) | - | ≤ 0.02% |
Sulfate (SO4) | ≤ 0.03% | ≤ 0.020% |
Iron (Fe) | ≤ 0.003% | ≤ 10PPm |
Heavy metals (Pb) | ≤ 0.0015% | ≤ 10PPm |
Arsenic (As2O3) | - | ≤ 1PPm |
Other amino acids | - | Chromatographically not detectable |
Loss on drying | ≤ 0.5% | ≤ 0.5% |
Residue on ignition(sulfated) | ≤ 0.3% | ≤ 0.10% |
Assay | 98.5-101.5% | 99.0-101.0% |
PH | - | 10.5-12.0 |
Organic volatile impurities | Meets the requirements | - |