L-Tyrosine disodium salt dihydrate ≥98%, BAKER ANALYZED®, Biochemical Reagent, J.T.Baker®
Supplier: Avantor
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Warning
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Synonyms:
(S-3-(4-Hydroxyphenyl)alanine disodium salt dihydrate, Disodium 2-Amino-3-(4-oxidophenyl) propanoate dihydrate, L-3-(4-Hydroxyphenyl)alanine disodium salt dihydrate
2094-07EA
350575.32
INR
2094-07
2094-05
L-Tyrosine disodium salt dihydrate ≥98%, BAKER ANALYZED®, Biochemical Reagent, J.T.Baker®
L(-)-Tyrosine disodium salt
Powder.
Formula:
C₉H₉NO₃Na₂·2H₂O MW: 261,19 g/mol Melting Pt: 200 °C Density: 0,32 g/cm³ (20 °C) Storage Temperature: Ambient |
MDL Number:
MFCD03840558 CAS Number: 122666-87-9 EINECS: 200-198-0 Merck Index: 12,08819 |
Specification Test Results
For Laboratory,Research,or Manufacturing Use | ≥98% |
Assay (C₉H₉NO₃Na₂.2H₂O) | ≥ 98 % |
Appearance (white or tan crystals with an occasional brown crystal(s) | Passes Test |
Identification | Passes Test |
Endotoxin Concentration, IU/mg, For Information Only | 10.5 - 11.5 |
Heavy Metals (as Pb) | ≤ 15 ppm |
Solution (10%) in Water | Passes Test |
pH of 1% Aqueous Solution at 25°C | 10.5 - 11.5 |
Specific Rotationα²ºD | -14.4 - -12.6 Degree |
Water (by KF) (H₂O) | 12.0 - 16.0 % |
No Class 1,2,3 or other solvents are used or produced in the manufacturing or purification of the product. |
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