Ácido cítrico, anhidro 99.5-100.5%, en polvo Ph. Eur.
Proveedor: VWR Chemicals
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Atención
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Sinónimos:
2-Hydroxypropane-1,2,3-tricarboxylic acid, Hydroxytricarballylic acid
20282.293EA
97.5
EUR
20282.293
20282.362
20282.464
Ácido cítrico, anhidro 99.5-100.5%, en polvo Ph. Eur.
Ácido cítrico
Precaución: No apto para uso parenteral
Formula:
HOC(COOH)(CH₂COOH)₂ MW: 192.13 g/mol Pto. Ebullición: 310 Pto. de fusión: 149…151 °C Densidad: 1.665 g/cm³ (18 °C. OECD 109) Temperatura de almacenaje: Ambiente |
Número MDL:
MFCD00011669 Núm. CAS: 77-92-9 EINECS: 201-069-1 IR: 01-2119457026-42 Índice Merck: 13,02350 |
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Resultados test especificaciones
Assay (calculated on anhydrous) | 99.5 - 100.5 % |
Appearance | Polvo cristalino blanco |
Identification B | Passes test |
Appearance of solution | Passes test |
Readily carbonisable substances | Passes test |
Oxalic acid | Max. 360 ppm |
SO4 (Sulphate) | Max. 150 ppm |
Heavy metals (as Pb) | Max. 10 ppm |
Water | Max. 1.0 % |
Sulphated ash | Max. 0.1 % |
Residual solvents | Unlikely by manuf.process |
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