China (Mainland)
L-Pyroglutamicacid CAS NO.98-79-3
- Min.Order: 1 Kilogram
- Payment Terms: L/C,D/A,D/P,T/T,
- Product Details
Keywords
- L-Pyroglutamicacid
- L-Pyroglutamic acid (PCA)
- PCA
Quick Details
- ProName: L-Pyroglutamicacid
- CasNo: 98-79-3
- Molecular Formula: C5H7NO3
- Appearance: White crystalline powder
- Application: PHARMACEUTICAL INTERMEDIATES
- DeliveryTime: With three or five working days
- PackAge: 25kg/fiber drum, sealed package
- Port: China main port
- ProductionCapacity: 10 Metric Ton/Month
- Purity: 99.9%
- Storage: Sealed package
- Transportation: Sealed container
- LimitNum: 1 Kilogram
Superiority
1. Advanced facility and Equipment
2. Competent technical team
3 .Strong R & D support
4,high quality products with high stability
5, Competitive price
5.Customer tailored service
Details
L-Pyroglutamic acid (PCA)
CAS-No.: 98-79-3
INCI: PCA
Product Characteristics:
|
Appearance |
White crystalline powder |
|
Specific rotation (a) D20 |
-11.0°-12.0° |
|
Transmittance |
Not less than 98.0% |
|
Melting Point () |
159-162 |
|
Chloride (Cl) |
≤0.02% |
|
Ammonium (NH4) |
≤0.02 |
|
Sulfate (SO4) |
≤0.02 |
|
Heavy metals (Pb) |
≤10ppm |
|
Iron (Fe) |
≤10ppm |
|
Arsenic (As2O3) |
≤1 ppm |
|
Loss on drying |
≤0.50% |
|
Residue on ignition |
≤0.2% |
|
Assay |
≥99.0% |
