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| Product Name: |
N- Acetyl 每 Tyrosine
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| Supply Ability: |
100 Tons |
| Related proudcts |
537-55-3, |
| Specifications |
AJI92 |
| Price Term: |
FOB/CIF |
| Port of loading: |
Chinese main ports |
| Minimum Order |
as the customers like |
| Unit Price: |
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Product Name: Ac-Tyr-OH CAS #: 537-55-3
Synonyms: N-Acetyl-L-Tyrosine Molecular Formula: C11H13NO4
Molecular Weight: 223.23
Purity >98.0%
Specifications: (Reference Standard : AJI92)
Items
Standard
Analysis data
Appearance
White crystal or white crystalline powder
Conforms
Specific Rotation [20/D]
(C=2 in H2O)
+45 to +49 Degree
46.2∼
Transmittance
Not less than 95.0%
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 |
| Company: |
Sichuan Tongsheng amino Acid CO., Ltd
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| Contact: |
Mr. Ronghu Chen |
| Address: |
Tianshan Road |
| Postcode: |
618000 |
| Tel: |
86 838 2274206 |
| Fax: |
86 838 2274207 |
| E-mail: |
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