CAS:7675-83-4 L-Arginine L-Aspartate CAS NO.7675-83-4
- FOB Price: USD: 1.00-10.00 /Metric Ton Get Latest Price
- Min.Order: 1 Metric Ton
- Payment Terms: L/C,D/A,T/T
- Available Specifications:
99%(1-2)Metric Ton99%(2-10)Metric Ton
- Product Details
Keywords
- L-Arginine L-Aspartate
- L-Arginine L-Aspartate
- L-Arginine L-Aspartate
Quick Details
- ProName: CAS:7675-83-4 L-Arginine L-Aspartate
- CasNo: 7675-83-4
- Appearance: See details
- Application: Pharmaceutical intermediates
- DeliveryTime: As per specific order
- PackAge: See details
- Port: Shanghai Port
- ProductionCapacity: 0.5 Metric Ton/Day
- Purity: 99%
- Storage: Room temperature
- Transportation: By sea or by air
- LimitNum: 1 Metric Ton
- Grade: Pharma Grade
Superiority
Professional project management talents, perfect project management system; customized production tailored to help customers reduce capital and time costs.
Details
Item | Specification | Result |
Appearance | White crystalline powder | White crystalline powder |
Identification | Compare the infrared absorption spectrum of the sample with that of the standard by potassium bromide disc method | Conforms |
pH | 5.5~7.0 (10% H2O) | 6.3 |
State of solution (Transmittance) | Clear and colorless NLT 98.0% | 98.5% |
Assay | 98.5~101.0% | 99.6% |
Specific rotation[α]D20 | +25.5°~+27.5° (8g/100ml, 6N HCl) | +26.5º |
Heavy metals (as Pb) | NMT 10ppm | <10ppm |
Arsenic | NMT 1ppm | <1ppm |
Chloride | NMT 0.020% | <0.020% |
Sulfate | NMT 0.030% | <0.030% |
Ammonium | NMT 0.020% | <0.010% |
Iron | NMT 30ppm | 5ppm |
Other amino acids | Chromatographically not detectable | Conforms |
Loss on drying | NMT 3.0% | 0.45% |
Residue on ignition (sulfated) | NMT 0.20% | 0.05% |
Ninhydrin | Positive reaction | Positive |
Our L-Arginine L-aspartate meets USP,EP,JP,AJI quality standard.
The company is mainly engaged in pharmaceutical R&D outsourcing services, and continues to research and develop new products and technologies, providing project technology and sample preparation services for large and well-known pharmaceutical companies at home and abroad.We have an efficient and professional project management team that can provide customized services from milligrams to tons according to customer requirements.It involves demanding processes including high pressure hydrogenation, oxygen free water environment, ultra low temperature environment and highly corrosive environmentThe products are exported to Europe, America, Middle East, India, Southeast Asia and other countries and regions, and have been recognized and highly praised by the market and customers.Professional project management talents, perfect project management system; customized production tailored to help customers reduce capital and time costs.
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