Ácido L(+)-tartárico 99.5-101.0%, en polvo Ph. Eur.

Proveedor: VWR Chemicals
Peligro

Sinónimos: L-Tartaric Acid, (2R,3R)-(+)-Tartaric acid, Tartaric Acid, (R,R)-(+)-2,3-Dihydroxysuccinic acid, (R,R)-(+)-Tartaric acid, (2R,3R)-2,3-Dihydroxysuccinic acid

83511.290EA 186 EUR
83511.290 83511.360 83511.460
Ácido L(+)-tartárico 99.5-101.0%, en polvo Ph. Eur.
Ácido L(+)-tartárico
Formula: C₄H₆O₆
MW: 150,09 g/mol
Pto. Ebullición: 399 °C (1013 hPa)
Pto. de fusión: 168…170 °C
Densidad: 1,759 g/cm³ (20 °C)
Pto. de inflamación: 150 °C (copa cerrada)
Temperatura de almacenaje: Ambiente
Número MDL: MFCD00064207
Núm. CAS: 87-69-4
EINECS: 201-766-0
IR: 01-2119537204-47
Índice Merck: 13,09158
https://digitalassets.avantorsciences.com/adaptivemedia/rendition?id=d4e859e52081482a351d52322717614aad450742&vid=879c292903ddee7a59d5d6b2d969c4c8fc6eac75&prid=web&clid=SAPDAM

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Resultados test especificaciones

Assay (calculated on dried substance) 99.5 - 101.0 %
Appearance Conforms (see CoA/CoS)
Identification A Passes test
Identification B Passes test
Appearance of solution Passes test
Spec. opt. rotation (dried substance) 12.0 - 12.8 °
Oxalic acid Max. 350 ppm
Cl (Chloride) Max. 100 ppm
SO4 (Sulphate) Max. 150 ppm
Ca (Calcium) Max. 200 ppm
Heavy metals (as Pb) Max. 10 ppm
Loss on drying (105°C) Max. 0.2 %
Sulphated ash Max. 0.1 %
Residual solvents Unlikely by manuf.process

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