Scharlab - AMCO Instruments, SRL

CaffeCA0150 Caffeine anhydrous, extra pure, Ph Eur, BP, USP7-Methyltheobromine, 1,3,7-Trimethylxanthine,C3,7-Dihydro-1,3,7-trimethyl-1H-purine-2,6-dioneGHS information: Warning.8H 10N 4O 2H302• M = 194,19 g/mol• CAS [58-08-2]• Melting point: 235 - 238 ºC P264 - P270 - P301+P312 - P330 - P501aPackaging Code1 kg 5 CA015010005 kg CA0150005PRStore between 15ºC and 25ºCCA0165Calcein, indicator for metal titrationassay (titr. with HClO4) ,on dried substance............................. 98,5 - 101,5 %residual solvents (Ph Eur/ICH).............. excluded byproduction process2,7-Bis[bis(carboxymethyl)aminomethyl]fluorescein, Fluorescein complexon, FluorexonC 30H 26N 2O 13• M = 622,55 g/mol• CAS [1461-15-0]Packaging1 g5 g44CodeCA01650001CA01650005powder, orangeStore between 5ºC and 30ºCCA0180 Calcium L(+)-ascorbate, extra pure, USPL-(+)-Ascorbic acid calcium saltC 12H 14CaO 12·2H 2O• M = 426,35 g/mol• CAS [5743-28-2]Packaging Code1 kg CA018010005assay (iodometric) ............................. min. 99 %Store between 15ºC and 25ºCCA0182 Calcium carbonate, precipitated, extra pure, Ph Eur, BP, USPLime, Chalk, MarbleCaCO 3• M = 100,09 g/mol• CAS [471-34-1]lumpy powder, white or almost whiteCA0184• Melting point: 825 ºC(decomposes)assay (complexometric, on driedsubstance)....................................... 98,5 - 100,5 %residual solvents (Ph Eur/ICH).............. excluded byproduction processCalcium carbonate, precipitated, reagent grade, Reag. Ph EurPackaging Code500 g 5 CA018205001 kg 5 CA018210005 kg CA0182005PRLime, Chalk, MarbleCaCO 3• M = 100,09 g/mol• CAS [471-34-1]lumpy powder, white or almost white• Melting point: 825 ºC(decomposes)assay (complexometric, on dried subs.) min. 99 %Packaging500 g1 kg55CodeCA01840500CA01841000CA0185• M = 100,09 g/mol• CAS [471-34-1]Calcium carbonate, secondary standard for volumetric titrations,Titrasure ®Lime, Chalk, MarbleCaCO 3Traceable to SRM from NIST• Melting point: 825 ºC(decomposes)assay (on dried sample)....................... 99,5 - 100,1 %Packaging Code60 g CA01850060D56 See complete specifications at www.scharlab.com