Hot New Products China Raw Material L-Alanyl-L-Tyrosine - D-Tryptophan – Baishixing
Hot New Products China Raw Material L-Alanyl-L-Tyrosine - D-Tryptophan – Baishixing
Hot New Products China Raw Material L-Alanyl-L-Tyrosine - D-Tryptophan – Baishixing Detail:
Specifications
| Appearance of Solution | (1% aq. soln.) Clear colorless to light yellow |
| Assay Percent Range | 99% |
| Infrared Spectrum | Authentic |
| Loss on Drying | 0.5% max. |
| Formula Weight | 204.23 |
| Specific Rotation | + 31.50 |
| Physical Form | Powder |
| Solubility | Solubility in water: 11g/L (20°C). Other solubilities: soluble in alkali hydroxides, soluble in hot alcohol, insoluble in chloroform |
| Percent Purity | 99% |
| Specific Rotation Condition | + 31.50 (24.00°C c=1,H2O) |
| Color | White to Yellow |
| Melting Point | 282.0°C to 285.0°C |
| Chemical Name or Material | D(+)-Tryptophan |
Appearance: White to off-white powder
Purity: 99%min
Product Quality meets: Our company standards.
Stock status: Usually keep 1500-2000KGs in stock.
Application: it is widely used in food additives, pharmaceutical intermediate.
Package: 25kg / barrel
Physicochemical properties
Appearance and character: white or yellow crystalline powder
Density: 1.362 g / cm3
Melting point: 282-285 ° C
Boiling point: 447.9 ° C at 760 mmHg
security information
Customs Code: 2933990090
Hazard Code: R36 / 37 / 38
Safety instruction: S24 / 25
RTECS No.: yn6129000
Dangerous goods sign: Xi
First aid measures
First aid:
1.Inhalation: if inhaled, move the patient to fresh air.
2.Skin contact: take off contaminated clothes and wash skin thoroughly with soapy water and water. If you feel unwell, see a doctor.
3.Eye clear contact: separate eyelids, wash with flowing water or normal saline. See a doctor immediately.
4.Ingestion: gargle. See a doctor immediately.
Advice to protect the rescuer:
Transfer the patient to a safe place. Consult your doctor.
Product detail pictures:
Related Product Guide:
We know that we only thrive if we can guarantee our combined price competiveness and quality advantageous at the same time for Hot New Products China Raw Material L-Alanyl-L-Tyrosine - D-Tryptophan – Baishixing , The product will supply to all over the world, such as: Cambodia, Slovakia, Egypt, To achieve reciprocal advantages, our company is widely boosting our tactics of globalization in terms of communication with overseas customers, fast delivery, the best quality and long-term cooperation. Our company upholds the spirit of "innovation, harmony, team work and sharing, trails, pragmatic progress". Give us a chance and we will prove our capability. With your kind help, we believe that we can create a bright future with you together.
By Elva from Argentina - 2017.04.18 16:45
The customer service staff is very patient and has a positive and progressive attitude to our interest, so that we can have a comprehensive understanding of the product and finally we reached an agreement, thanks!
By Alan from Colombia - 2018.11.11 19:52
