Molekula
Kaliumdihydrogencitrat 96–102 %
Potassium dihydrogen citrate 96-102%
ISO 9001:2015 & ISO 14001:2015 zertifiziert · Lieferant für Laboratorien und Industrie seit 2000 · Analysezertifikat (Certificate of Analysis, CoA) für jede Charge
Potassium dihydrogen citrate (CAS 866-83-1) is a potassium salt of citric acid used primarily as a buffering agent, pH regulator, and chelating agent in pharmaceuticals, food, and cosmetics. It maintains acidity in formulations, enhances solubility, and stabilizes metal ions. This high-purity grade (96–102%) has the molecular formula KH₂C₆H₅O₇ and a molecular weight of 230.21 g/mol. It is non-hazardous (no signal word) and stores safely at ambient conditions. Molekula supplies Potassium dihydrogen citrate from research to bulk quantities with full documentation and ISO 9001:2015 traceability.
Übersicht
Potassium dihydrogen citrate (CAS 866-83-1) is a potassium salt of citric acid used primarily as a buffering agent, pH regulator, and chelating agent in pharmaceuticals, food, and cosmetics. It maintains acidity in formulations, enhances solubility, and stabilizes metal ions. This high-purity grade (96–102%) has the molecular formula KH₂C₆H₅O₇ and a molecular weight of 230.21 g/mol. It is non-hazardous (no signal word) and stores safely at ambient conditions. Molekula supplies Potassium dihydrogen citrate from research to bulk quantities with full documentation and ISO 9001:2015 traceability.
Preise und Verpackungsgrößen
Spezifikationen
| Property | Value |
|---|---|
| Appearance | Solid |
| Water | ≤0.5% |
| Chloride (Cl-) | ≤0.1% |
| Purity | ≥99% |
| Heavy Metals (Pb) | ≤0.01% |
| Lead (Pb) | ≤0.01% |
| Arsenic (As) | ≤0.01% |
| Sulphates (SO4)(2-) | ≤0.1% |
Lagerung und Handhabung
| Property | Value |
|---|---|
| Lagertemperatur | Ambient |
| Säuregehalt | Neutral |
Identifizierung
| Property | Value |
|---|---|
| SKU | 90034390 |
| CAS-Nummer | 866-83-1 |
| Molekülformel | KH2C6H5O7 |
| Molekulargewicht | 230.21 |
| SMILES | C(C(=O)O)C(CC(=O)[O-])(C(=O)O)O.[K+] |
| REACH-Code | Y113 |
| TSCA aufgeführt | Ja |
| HTS-Code | 29181550 |
| Zolltarifnummer | 2918150090 |
Sicherheit & GHS
Ausführliche Sicherheitsinformationen finden Sie in der Sicherheitsdatenblatt — siehe Dokumente unten.
Dokumente
Sicherheitsdatenblätter (SDS)
Verfügbar in English, English (US), French, German, Italian, Spanish.
Zertifikat der Analyse (CoA) nach Charge
Geben Sie eine Chargen- oder Seriennummer ein, um die CoA für diese spezifische Charge abzurufen. Wir können eine erstellen, wenn keine PDF-Datei vorliegt, basierend auf den Spezifikationsdaten.
Synonyme
Es wurden keine alternativen Namen für dieses Produkt aufgezeichnet.
Häufig gestellte Fragen
What is potassium dihydrogen citrate primarily used for?
Potassium dihydrogen citrate is commonly used as a buffering agent, pH adjuster, and chelating agent in pharmaceuticals, food, and cosmetics, as well as in analytical chemistry for titrations.
What is the chemical formula and molecular weight of potassium dihydrogen citrate?
The chemical formula is **KH₂C₆H₅O₇**, and the molecular weight is **230.21 g/mol**.
How should potassium dihydrogen citrate be stored?
Store in a tightly sealed container at **ambient temperature** in a dry, well-ventilated area, away from moisture and incompatible substances.
What purity grades of potassium dihydrogen citrate does Molekula supply?
Molekula supplies potassium dihydrogen citrate at **96–102% purity** (technical/food-grade).
Can Molekula supply potassium dihydrogen citrate in bulk quantities?
Yes, we offer bulk packaging options (e.g., 25 kg drums, 1 MT big bags) for industrial and commercial customers—please contact us for pricing and lead times.
What documentation is provided with each order of potassium dihydrogen citrate?
Each order includes a **Certificate of Analysis (CoA)**, Material Safety Data Sheet (MSDS), and a packing list. Additional documentation (e.g., batch-specific reports) is available upon request.
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