Citric acid — C₆H₈O₇

Citric acid
Citric acid
Chemical Formula C₆H₈O₇
Synonym (2-Hydroxy-1,2,3-propanetricarboxylic acid), 3-Carboxy-3-hydroxypentanedioic acid, E330 (food additive code)
CAS No. 77-92-9
HS Code 2918.14
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Citric acid — C₆H₈O₇
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Identifiers

IUPAC 2-Hydroxypropane-1,2,3-tricarboxylic acid

Applications

Food additivePharmaceuticalsCleaning AgentsCosmeticsIndustrial

Forms Available

Anhydrous crystalline powderMonohydrate crystalsLiquid solutions (50-70% concentration)

Properties

Density Anhydrous: 1.665 g/cm³, Monohydrate: 1.54 g/cm³
Purity Food grade: ≥99.5%, USP/Pharma grade: ≥99.8%, Technical grade: 95-98%
Molecular Weight Anhydrous: 192.12 g/mol, Monohydrate: 210.14 g/mol
Appearance White crystalline powder, Colorless in solution

Grades

Food Grade (FCC, E330)Pharmaceutical Grade (USP/BP/EP)Technical GradeReagent Grade (ACS)

Storage

PACKING OPTIONS 25KG, Big bags, Palletizing, Customization

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