Potassium carbonate, 99%
Based on 1 Customer Validation
Potassium carbonate, with a purity of 99%, is an inorganic compound. At low concentrations, potassium carbonate can be used as an alkaline treatment agent and feed buffer in pork processing, as well as to inhibit the synthesis of milk fat in dairy cows.
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- Purity: 99.98%
- CAS No.: 584-08-7
- 화학식: K2CO3
- 분자량:138.21
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보관:
Store at room temperature, keep dry and cool.
In solvent -80°C, 1 year , -20°C, 6 months
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Biological Activity
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Chemical Information
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용액&용해도
- 순도&문서
- References
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Help & FAQs
Biological Activity
Potassium carbonate can increase milk fat content and inhibit milk fat synthesis in dairy cows. However, it is ineffective in improving milk fat synthesis inhibition in goats caused by high concentrate intake[1].
Potassium carbonate (0.3% and 0.5%) is an effective substitute for Sodium tripolyphosphate (HY-W019885A). By increasing the pH value and extracting myofibrillar proteins, it significantly improves the color, water-holding capacity and tenderness of fresh pork[2].
MedChemExpress (MCE) has not independently confirmed the accuracy of these methods. They are for reference only.
Chemical Information
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CAS No. 584-08-7
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Appearance Solid
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분자량 138.21
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화학식 K2CO3
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Color White to off-white
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SMILES
O=[C]OO[K].[K]
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선적
Room temperature in continental US; may vary elsewhere.
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보관
Store at room temperature, keep dry and cool
In solvent -80°C 1 year -20°C 6 months
용액&용해도
H2O : 100 mg/mL (723.54 mM; Need ultrasonic)
Please refer to the solubility information to select the appropriate solvent. Once prepared, please aliquot and store the solution to prevent product inactivation from repeated freeze-thaw cycles.
Storage method and period of stock solution: -80°C, 1 year; -20°C, 6 months. When stored at -80°C, please use it within 1 year. When stored at -20°C, please use it within 6 months.
* Note: If you choose water as the stock solution, please dilute it to the working solution, then filter and sterilize it with a 0.22 μm filter before use.
Please refer to the solubility information to select the appropriate solvent. Once prepared, please aliquot and store the solution to prevent product inactivation from repeated freeze-thaw cycles.
Storage method and period of stock solution: -80°C, 1 year; -20°C, 6 months. When stored at -80°C, please use it within 1 year. When stored at -20°C, please use it within 6 months.
* Note: If you choose water as the stock solution, please dilute it to the working solution, then filter and sterilize it with a 0.22 μm filter before use.
Concentration (start) × Volume (start) = Concentration (final) × Volume (final)
순도&문서
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Data Sheet (276 KB)
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SDS (251 KB)
- English - EN (251 KB)
- Français - FR (251 KB)
- Deutsch - DE (251 KB)
- Norwegian - NO (251 KB)
- Español - ES (251 KB)
- Swedish - SV (251 KB)
- Italian - IT (251 KB)
- Korean - KR (251 KB)
- Portuguese - PT (251 KB)
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Handling Instructions (2659 KB)
References
[1]. Dion S, et al. Potassium carbonate as a supplement to improve milk fat concentration and yield in early-lactating dairy goats fed a high-starch, low-fiber diet. J Dairy Sci. 2021 Jul;104(7):7794-7807. [Content Brief]
[2]. LeMaster MN, et al. Potassium carbonate improves fresh pork quality characteristics. Meat Sci. 2019 Oct;156:222-230. [Content Brief]
Complete Stock Solution Preparation Table
Please refer to the solubility information to select the appropriate solvent. Once prepared, please aliquot and store the solution to prevent product inactivation from repeated freeze-thaw cycles.
Storage method and period of stock solution: -80°C, 1 year; -20°C, 6 months. When stored at -80°C, please use it within 1 year. When stored at -20°C, please use it within 6 months.
| Optional Solvent | Concentration Solvent Mass | 1 mg | 5 mg | 10 mg | 25 mg |
|---|---|---|---|---|---|
| H2O | 1 mM | 7.2354 mL | 36.1768 mL | 72.3537 mL | 180.8842 mL |
| 5 mM | 1.4471 mL | 7.2354 mL | 14.4707 mL | 36.1768 mL | |
| 10 mM | 0.7235 mL | 3.6177 mL | 7.2354 mL | 18.0884 mL | |
| 15 mM | 0.4824 mL | 2.4118 mL | 4.8236 mL | 12.0589 mL | |
| 20 mM | 0.3618 mL | 1.8088 mL | 3.6177 mL | 9.0442 mL | |
| 25 mM | 0.2894 mL | 1.4471 mL | 2.8941 mL | 7.2354 mL | |
| 30 mM | 0.2412 mL | 1.2059 mL | 2.4118 mL | 6.0295 mL | |
| 40 mM | 0.1809 mL | 0.9044 mL | 1.8088 mL | 4.5221 mL | |
| 50 mM | 0.1447 mL | 0.7235 mL | 1.4471 mL | 3.6177 mL | |
| 60 mM | 0.1206 mL | 0.6029 mL | 1.2059 mL | 3.0147 mL | |
| 80 mM | 0.0904 mL | 0.4522 mL | 0.9044 mL | 2.2611 mL | |
| 100 mM | 0.0724 mL | 0.3618 mL | 0.7235 mL | 1.8088 mL |
* Note: If you choose water as the stock solution, please dilute it to the working solution, then filter and sterilize it with a 0.22 μm filter before use.
Potassium carbonate, 99% Related Classifications
HY-Y1220J Related Classifications
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