Persisting in "High quality, Prompt Delivery, Aggressive Price", now we have established long-term cooperation with consumers from equally overseas and domestically and get new and old clients' large comments for Trp, N-Acetyl-L-Proline, Boc-L-Tyrosine, Quality is factory's lifestyle , Focus on customers' demand could be the source of corporation survival and advancement, We adhere to honesty and great faith operating attitude, looking ahead on your coming !
Best quality Amino Acids Asn - N-Acetyl-L-leucine – Baishixing Detail:
Specifications
Appearance |
White to off-white powder |
Specific Rotation[α]20/D |
-22.0°~ -26.0°(C=2,MeOH) |
Residue on ignition |
≤0.3% |
Heavy metal(Pb) |
≤20ppm |
Assay |
98.0%~102.0 % |
Purity |
≥98.0% |
Loss on drying |
≤0.50% |
Appearance: White to off-white powder
Product Quality meets: Our company standards.
Stock status: Usually keep 800-1000KGs in stock.
Application: it is widely used in food additives, pharmaceutical intermediate of Apremilast.
Package: 25kg / barrel
Physicochemical properties
Appearance and character: white crystalline powder
Density: 1.069g/cm3
Melting point: 187-190 ° C (lit.)
Boiling point: 369.7 ° C at 760mmhg
Flash point: 177.4 ° C
Refractive index: – 22 ° C
Water solubility: 0.81 g / 100 ml (20 ° C)
Storage conditions: – 20 ° C
Security Information
Customs Code: 2924199090
WGK Germany:3
Hazard Code: R36 / 37 / 38
Safety instruction: S24 / 25
Dangerous goods sign: Xi
Product detail pictures:
Related Product Guide:
Our pros are lessen prices,dynamic sales team,specialised QC,sturdy factories,top quality services and products for Best quality Amino Acids Asn - N-Acetyl-L-leucine – Baishixing , The product will supply to all over the world, such as: Seychelles, Gabon, Colombia, We have a good reputation for stable quality products, well received by customers at home and abroad. Our company would be guided by the idea of "Standing in Domestic Markets, Walking into International Markets". We sincerely hope that we could do business with customers both at home and abroad. We expect sincere cooperation and common development!