China (Mainland)
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L-(+)-Glutamic acid HCl CAS NO.138-15-8
- Min.Order: 1 Kilogram
- Payment Terms: T/T
- Product Details
Keywords
- L-Glu HCl
- L-Glutamic acid hydrochloride
- 138-15-8
Quick Details
- ProName: L-(+)-Glutamic acid HCl
- CasNo: 138-15-8
- Molecular Formula: C5H9NO4.HCl
- Appearance: White crystals or crystalline powder
- Application: medical intermediates
- DeliveryTime: Immediately
- PackAge: 25kg/Drum
- Port: Chinese Main ports
- ProductionCapacity: 500 Metric Ton/Month
- Purity: 99%
- Storage: Store at Room Temperature
- Transportation: airfreight or vessel
- LimitNum: 1 Kilogram
- Grade: Pharma Grade
Superiority
Sichuan Tongsheng is the most strongest manufacturer and exporter of amino acids and their derivatives in China, we guarantee high quality, competive price and reliable service.
We fully compliance with ISO9001:2008, production and quality management following GMP standards, production plant constructed in accordance with GMP standards. Quality control conforms to the standards of pharmaceutical-food CP grade and Japan Ajinomoto AJI, American USP and Reagent grade BR.
we have kosher and hala certificate.
Details
Product Name: L-Glu · HCL
CAS#: 138-15-8
Synonyms: L-Glutamic acid hydrochloride
Molecular Formula: C5H9NO4·HCL
Molecular Weight: 183.59
Reference standard: AJI92
Specifications:
|
Item |
Standard |
Analysis data |
|
Appearance |
White crystals or crystalline powder |
Conforms |
|
Specific rotation[α]20/D (C=10,2mol/L HCL) |
+25.2 to +25.8° |
+25.50° |
|
State of solution (Transmittance) |
Clear and colorless Not less than 98.0% |
98.2% |
|
Chloride (Cl) |
19.11 to 19.50% |
19.30% |
|
Ammonium (NH4) |
Not more than 0.02% |
<0.02% |
|
Sulfate (SO4) |
Not more than 0.020% |
0.005% |
|
Iron (Fe) |
Not more than 10ppm |
8ppm |
|
Heavy metal(Pb) |
Not more than 10ppm |
9ppm |
|
Arsenic (As2O3) |
Not more than 1ppm |
<1ppm |
|
Other amino acids |
Chromatographically Not detectable |
Conforms |
|
Loss on drying |
Not more than 0.50% |
0.23% |
|
Residue on ignition(sulfated) |
Not more than 0.10% |
0.07% |
|
Assay |
99.0% to101.0% |
99.3% |
|
pH |
1.0 to 2.0 |
1.6 |
Laboratory Picture:
