Molekula
Zitronensäure wasserfrei Lebensmittelqualität
Citric Acid Anhydrous Food Grade
ISO 9001:2015 & ISO 14001:2015 zertifiziert · Lieferant für Laboratorien und Industrie seit 2000 · Analysezertifikat (Certificate of Analysis, CoA) für jede Charge
Citric Acid Anhydrous Food Grade is a naturally occurring organic acid found in citrus fruits, widely used as a preservative, flavor enhancer, and pH regulator in food, beverages, and pharmaceuticals. It also functions as a chelating agent in cleaning products and industrial applications. This food-grade citric acid has a CAS number of 77-92-9, molecular formula HOC(COOH)(CH2COOH)2, and a molecular weight of 192.12 g/mol. It is stored at ambient conditions and carries a signal word of "Warning" for safety. Molekula supplies Citric Acid Anhydrous Food Grade from research to bulk quantities with full documentation and ISO 9001:2015 traceability.
Übersicht
Citric Acid Anhydrous Food Grade is a naturally occurring organic acid found in citrus fruits, widely used as a preservative, flavor enhancer, and pH regulator in food, beverages, and pharmaceuticals. It also functions as a chelating agent in cleaning products and industrial applications. This food-grade citric acid has a CAS number of 77-92-9, molecular formula HOC(COOH)(CH2COOH)2, and a molecular weight of 192.12 g/mol. It is stored at ambient conditions and carries a signal word of "Warning" for safety. Molekula supplies Citric Acid Anhydrous Food Grade from research to bulk quantities with full documentation and ISO 9001:2015 traceability.
Preise und Verpackungsgrößen
Spezifikationen
| Property | Value |
|---|---|
| Appearance | White Crystalline Powder or Colourless Crystals or Granules |
| Water | <0.5% |
| Heavy metals | <5ppm |
| Assay | 99.5%-100.5% |
| Sulphated Ash | <0.5% |
| Particle Size | 12-40 mesh |
| Bacterial endotoxins | <0.5 IU/mg |
| Readily Carbonisable Substances | Passes Test |
| Iron (Fe) | <5ppm |
| Lead (Pb) | <0.5ppm |
| Mercury (Hg) | <1ppm |
| Arsenic (As) | <1ppm |
| Calcium (Ca) | <75ppm |
| Product description | BP2013, USP36, E330, EP7 Food Additives |
| Aluminium (Al) | <0.2ppm |
| Sulphates (SO4)(2-) | <150ppm |
| Colour and Clarity of Solution | Passes Test |
| Oxalate (Oxalic acid) | <100ppm |
Lagerung und Handhabung
| Property | Value |
|---|---|
| Lagertemperatur | Ambient |
| Säuregehalt | Acid |
Identifizierung
| Property | Value |
|---|---|
| SKU | 90023665 |
| CAS-Nummer | 77-92-9 |
| Molekülformel | HOC(COOH)(CH2COOH)2 |
| Molekulargewicht | 192.12 |
| SMILES | C(C(=O)O)C(CC(=O)O)(C(=O)O)O |
| REACH-Code | Y113 |
| TSCA aufgeführt | Ja |
| HTS-Code | 29181400 |
| Zolltarifnummer | 2918140090 |
Sicherheit & GHS
-
Health Hazard
GHS07
Gefahrenhinweise
- H319 Verursacht schwere Augenreizung.
- H335 Kann die Atemwege reizen.
- USH01 Kann bei Berührung mit Luft brennbare Staubkonzentrationen bilden
Vorsichtsmaßnahmen
- P210 Von Hitze, heißen Oberflächen, Funken, offenen Flammen sowie anderen Zündquellenarten fernhalten. Nicht rauchen.
- P261 Einatmen von Staub / Rauch / Gas / Nebel / Dampf / Aerosol vermeiden.
- P280 Schutzhandschuhe / Schutzkleidung / Augenschutz / Gesichtsschutz tragen.
- P302+352 Bei Berührung mit der Haut: Mit viel Wasser / … waschen.
- P305+351+338 Bei Kontakt mit den Augen: Einige Minuten lang behutsam mit Wasser spülen. Eventuell vorhandene Kontaktlinsen nach Möglichkeit entfernen. Weiter spülen.
- P337+313 Bei anhaltender Augenreizung: Ärztlichen Rat einholen / ärztliche Hilfe hinzuziehen.
Dokumente
Sicherheitsdatenblätter (SDS)
Verfügbar in English, 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 citric acid anhydrous food grade commonly used for?
Citric acid anhydrous food grade is primarily used as a preservative, flavoring agent, and acidulant in food and beverages, including soft drinks, candies, and dairy products. It’s also used in pharmaceuticals, cleaning products, and as a pH regulator in cosmetics.
What is the chemical formula and molecular weight of citric acid anhydrous?
The chemical formula is **HOC(COOH)(CH₂COOH)₂**, and the molecular weight is **192.12 g/mol**.
How should citric acid anhydrous food grade be stored?
Store in a cool, dry place at ambient temperature, away from moisture and strong oxidizing agents. Ensure containers are tightly sealed to prevent absorption of humidity.
What grades of citric acid does Molekula supply, and is food-grade available?
Molekula supplies **food-grade citric acid anhydrous**, meeting regulatory standards for use in food, beverages, and pharmaceutical applications. Let us know if you require documentation for compliance.
Can Molekula supply citric acid anhydrous in bulk quantities?
Yes, we offer citric acid anhydrous in bulk, with packaging options including drums (25–50 kg) and larger quantities upon request. Minimum order quantities may apply—contact us for details.
What documentation comes with an order of citric acid anhydrous food grade?
Each order includes a **Certificate of Analysis (CoA)**, **Material Safety Data Sheet (MSDS)**, and **batch-specific documentation** confirming food-grade compliance. Additional certifications (e.g., FDA, EU, or Halal/Kosher) are available upon request.
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