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L-Isoleucine

Area: China Shandong
Validity: forever
 
Information of the company
 
 
Details

Quick Details

  • CAS No.: 73-32-5
  • Other Names: 2-Amino-3-methylvaleric acid
  • MF: C6H13NO2
  • EINECS No.: 200-798-2
  • Place of Origin: China (Mainland)
  • Type: Nutrition Enhancers
  • Brand Name: luzhou
  • Model Number: LZCPLI001
  • Spcific rotation: 38.9°to 41.8°

Packaging & Delivery

Packaging Details: 25 PAPER DRUM
Delivery Detail: within 15 days after receive your prepayment

Specifications

Our L-Isoleucine is produced by fermentation method, the raw material is good quality dextrose monohydrate made by our selves. 

Product name L-Isoleucine  Symbol no LA003
Batch no 090408 Packing 25KG/drum
Quantity 500kg Shelf life
2 years
Producing date 2010.4.8 Analysis date 2010.4.11
Reserence standard: USP24
Item Specifications Results
Assay 98.5-101.5% 98.90%
Appearance White crystals or crystalline powder Conforms
Spcific rotation[∝]20   +38.9°~+41.8° 40.1°
PH value 5.5-7.0 6.0
Chloride(as Cl) ≤0.05% less than 0.05%
Sulfate(as SO4) ≤0.03% less than 0.03%
Loss on drying ≤0.30% 0.15%
Residue on ignition ≤0.30% 0.03%
Heavy metal(as Pb) ≤15ppm less than 15ppm
Arsenic(as AS2O3 ) ≤1.5ppm less than 1.5ppm
Iron(as Fe) ≤30ppm less than 30ppm
Organic volatile impurities Conforms Conforms
Conclusion: This product complies with  USP24 standard.
     
Please feel free to contact me if you need more information of our products.

 
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