CRESOL indicateur rouge R+#233;AG. PH EUR

Code: 1052250005 D2-231

Non disponible en dehors du Royaume-Uni et de l'Irlande

Analysis Note

1st transition range: pH 0.5 - pH 2.5pink - brownish yellow2nd transition range: pH 6.5 - pH 8.5yellow - purpleAppearance of solution: passes testLoss on drying...


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Votre prix
$180.39 EACH
DEMANDER

Non disponible en dehors du Royaume-Uni et de l'Irlande

Analysis Note

1st transition range: pH 0.5 - pH 2.5pink - brownish yellow2nd transition range: pH 6.5 - pH 8.5yellow - purpleAppearance of solution: passes testLoss on drying (110 °C): ≤ 5Sensitivity test: passes test

Packaging

25 g in Glass bottle

agencyreag. Ph. Eur.
bulk density600‑620 kg/m3
formsolid
InChI keyOBRMNDMBJQTZHV-UHFFFAOYSA-N
InChI1S/C21H18O5S/c1-13-11-15(7-9-18(13)22)21(16-8-10-19(23)14(2)12-16)17-5-3-4-6-20(17)27(24,25)26-21/h3-12,22-23H,1-2H3
loss≤5% loss on drying, 110°C
mp290 °C (decomposes)
Quality Level200
storage temp.2-30°C
visual transition interval0.5-2.5, pink to brownish-yellow(1st transition range), 6.5-8.5, yellow to purple(2nd transition range)
Cas Number1733-12-6
Ce produit répond aux critères suivants pour être admissible aux récompenses suivantes :



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