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Acide L(+)-tartrique 99,5, AnalaR NORMAPUR® zA

Marques : VWR Chemicals
Ratings: Ecrire un avis

Total Evaluation: 0
Moyenne des Notes : 0.0 sur 5

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Synonyme(s): 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

20718.233EA 114 EUR
20718.233 20718.290
Acide L(+)-tartrique 99,5, AnalaR NORMAPUR® zA
Acide L(+)-tartrique
Formule: C₄H₆O₆
Poids moléculaire: 150.09 g/mol
Point d'ébullition: 399
Point de fusion: 168…170 °C
Densité: 1.759 g/cm³ (20 °C)
Point éclair: 150 °C (coupe fermée)
Température de stockage: Température ambiante
Numéro MDL: MFCD00064207
Numéro CAS: 87-69-4
EINECS: 201-766-0
REACH: 01-2119537204-47
Indice Merck: 13,09158
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Résultats des tests de spécification

Assay Min. 99.5 %
Heavy metals (as Pb) Max. 5 ppm
Ignition residue (SO4) Max. 100 ppm
Insolubility in water Max. 50 ppm
C2O4 (Oxalate) Max. 0.1 %
Cl (Chloride) Max. 5 ppm
PO4 (Phosphate) Max. 10 ppm
SO4 (Sulphate) Max. 50 ppm
Ca (Calcium) Max. 20 ppm
Fe (Iron) Max. 5 ppm


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