L-Tyrosine disodium salt dihydrate ≥98%, BAKER ANALYZED®, Biochemical Reagent, J.T.Baker®

Supplier: Avantor
Warning

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

BAKR2094-07EA 6140 SGD
BAKR2094-07 BAKR2094-05
L-Tyrosine disodium salt dihydrate ≥98%, BAKER ANALYZED®, Biochemical Reagent, J.T.Baker®
L(-)-Tyrosine disodium salt

Powder.

Formula: C₉H₉NO₃Na₂·2H₂O
MW: 261,9 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

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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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