Ac+#233;tonitrile, CHROMASOLV Plus, pour HPLC, sup+#233;rieur ou +#233;gal à 99,9 %

Code: 34998-1L D2-112

CHROMASOLV™ Plus, pour HPLC, 99,9% ≥


 

Votre prix
$270.34 1L
DEMANDER

Ghs07
Ghs02
Assay (GC):min. 99.90 %
GC (as heptachlor epoxide):max. 10 ng/l
Non-volatile matter:max. 0.0002 %
Water (Karl Fischer):max. 0.01 %
Free acid (as CH3COOH):max. 0.001 %
Free alkali (as NH3):max. 0.0001 %
Absorbance at 400 nm:max. 0.0044
Absorbance at 250 nm:max. 0.0044
Absorbance at 235 nm:max. 0.0044
Absorbance at 228 nm:max. 0.005
Absorbance at 200 nm:max. 0.02
Absorbance at 195 nm:max. 0.10
Fluorescence (chinin) at 254 nm:max. 0.5 ppb
Fluorescence (chinin) at 365 nm:max. 0.5 ppb
HPLC Gradient at 210 nm:max. 1 mAU
HPLC Gradient at 254 nm:max. 0.2 mAU
Baseline drift at 210 nm:max. 12 mAU
Cas Number75-05-8
Hazard Class3
Un Number1648
Pack GroupII
Ce produit répond aux critères suivants pour être admissible aux récompenses suivantes :



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