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N-Acetyl-L-Tyrosine CAS NO.537-55-3
- Min.Order: 1 Kilogram
- Payment Terms: T/T
- Product Details
Keywords
- Acetyltyrosine
- 537-55-3
- Acetyl-L-Tyrosine
Quick Details
- ProName: N-Acetyl-L-Tyrosine
- CasNo: 537-55-3
- Molecular Formula: C11H13NO4
- Appearance: White crystal or white crystalline pow...
- Application: 537-55-3
- DeliveryTime: Please contact with us for the details
- PackAge: Standard Packing: 25kg/drum
- Port: Chinese Main ports
- ProductionCapacity: 5 Metric Ton/Month
- Purity: 99%
- Storage: Store in dry, dark, ventilated place.
- Transportation: airfrieght 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 have the best quality and price. 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: Ac-Tyr-OH
CAS #: 537-55-3
Synonyms: N-Acetyl-L-Tyrosine
Molecular Formula: C11H13NO4
Molecular Weight: 223.23
Specifications: (Reference Standard : AJI92)
|
Items |
Standard |
Analysis data |
|
Appearance |
White crystal or white crystalline powder |
Conforms |
|
Specific Rotation [20/D] (C=2 in H2O) |
+46.5 to +49.0 Degree |
46.2° |
|
Transmittance |
Not less than 98.0% |
96.5% |
|
Heavy Metals (Pb) |
Not more than 10 PPM |
<10ppm |
|
Arsenic (As2O3) |
Not more than 2 PPM |
<2ppm |
|
Loss on Drying |
Not more than 0.50% |
0.25% |
|
Residue on Ignition |
Not more than 0.30% |
0.1% |
|
Assay |
98.0 to 102.0% |
99.2% |
|
pH |
2.0 to 3.0 |
2.3 |
Laboratory Picture:
