Knowde Enhanced TDS
Identification & Functionality
- Ingredient Name
- Mineral Type
- Food Ingredients Functions
- Pharma & Nutraceuticals Functions
- Ingredients
- Tyrosine Disodium Dihydrate
- Product Families
- Chemical Formula
Na₂C₉H₉NO₃*2H₂O
Features & Benefits
- Food Ingredients Features
Applications & Uses
- Markets
- Food & Nutrition Applications
- Applications Limitation
The individual suitability of this product grade for the use in biopharamceutical applications has to be evaluated by the customer. Depending on the particular application additional customized process relevant parameters can be added on request.
Properties
- Appearance
- Powder
- Typical Properties
| Value | Units | Test Method / Conditions | |
| Assay (C₉H₉NO₃Na₂*2 H₂O, HCl) | min. 98.0 | % | — |
| Clarity of Solution (25 g/l in 2 M HCl) | max. Ref. Susp. I | — | — |
| Color of Solution (25 g/l in 2 M HCl) | max. BG4 | — | — |
| Heavy metals (as Pb, Cu, Zn) | max. 10 | ppm | — |
| Identification | Conforms | — | IR Spectrum |
| Iron (Fe) | max. 10 | ppm | — |
| Molecular Weight | 261.2 | — | — |
| Ninhydrin Positive Substances (TLC) | max. 0.5 | % | — |
| pH (5 %) | approx. 11.0 | — | — |
| Solubility (in Water, at 20°C) | min. 300.0 | g/l | — |
| Specific Rotation (at 20°C, 50g/l, 1M HCl, anhydrous) | 6.0 - 10.0 | degree | — |
| Sulfate (SO₄) | max. 300 | ppm | — |
| Total Aerobic Microbial Count | max. 2000 | CFU/g | — |
| Total Yeast and Mold Count | max. 200 | CFU/g | — |
| Water (H₂O) Content | max. 19.5 | % | — |
Regulatory & Compliance
- Certifications & Compliance
- Chemical Inventories
- Residual Solvents Presence Confirmation
Regarding the Residual Solvents we state herewith, that the controlled production, handling and storage of this material precludes the presence of the organic solvents as specified in Ph.Eur. (ICH 283/95) and USP <467>.