We also offer you product sourcing and flight consolidation expert services. We've our personal manufacturing unit and sourcing business. We can offer you virtually every variety of merchandise associated to our item range for Boc-L-Tyrosine Methyl Ester, China Bulk Manufacture L-Alanyl-L-Cystine, China Health Raw Material, Our products enjoy good popularity among our customers. We welcome customers, business associations and friends from all parts of the world to contact us and seek cooperation for mutual benefits.
Manufacturer for L Threonine - D-Leucine – Baishixing Detail:
Specifications
| Additional Information |
L-enantiomer: < 0.5% |
| Arsenic (As) |
2ppm max. |
| Appearance of Solution |
(5% soln. in 3N HCl) clear, colorless |
| Heavy Metals (as Pb) |
10ppm max. |
| Assay Percent Range |
99% |
| Linear Formula |
(CH3)2CHCH2CH(NH2)CO2H |
| Infrared Spectrum |
Authentic |
| Iron (Fe) |
10ppm max. |
| Loss on Drying |
0.2% max. |
| Residue after Ignition |
0.1% max. |
| Formula Weight |
131.17 |
| Specific Rotation |
-14.9° to -16° (20°C, 589nm) (c=4, 6N HCl) |
| Physical Form |
Crystalline Powder, Crystals, or Flakes |
| Percent Purity |
≥98.5% |
| Specific Rotation Condition |
−15.45° (20°C c=4,6N HCl) |
| Color |
White |
| Chemical Name or Material |
D-Leucine, 99% |
Appearance: White to off-white powder
Purity: 99%min
Product Quality meets: Our company standards.
Stock status: Usually keep 300-400KGs in stock.
Application: it is widely used in food additives, pharmaceutical intermediate.
Package: 25kg / barrel
Physicochemical properties
Density: 1.035g/cm3
Boiling point: 225.8 ° C at 760 mmHg
Flash point: 90.3 ° C
Vapor pressure: 0.0309mmhg at 25 ° C
Melting point: 116-120 ℃
Purity: ≥ 98% (HPLC)
Storage conditions
Storage temperature 2-8 ℃
Hazard statement
Safety level: S24 / 25-36-26
Product detail pictures:
Related Product Guide:
"Control the quality by the details, show the power by quality". Our enterprise has strived to establish a remarkably efficient and stable team team and explored an effective excellent control system for Manufacturer for L Threonine - D-Leucine – Baishixing , The product will supply to all over the world, such as: Sudan, Barcelona, Mauritius, Now, with the development of internet, and the trend of internationalization, we have decided to extend business to overseas market. With the propose of bringing more profits to oversea customers by providing directly abroad. So we have changed our mind, from home to abroad, hope to give our customers more profit, and looking forward to more chance to make business.