Scharlab - AMCO Instruments, SRL

XylenAN0090 Xylenol orange, tetrasodium salt, indicator for metal titration, ACS3ʼ,3”-Bis[bis(carboxymethyl)-aminoethyl] cresol sulfone phtrane sodium saltC 31 H 28 N 2 Na 4 O 13 S• M = 760,60 g/mol• CAS [3618-43-7]Packaging1 g5 g44CodeAN00900001AN00900005Store between 15ºC and 25ºCXylol. See Xylene, mixture of isomers page 344XI0079D(+)-Xylose, synthesis gradeWood sugarC 5H 10O 5• M = 150,13 g/mol• CAS [58-86-6]crystals, colourless or whiteStore between 15ºC and 25ºCXI0080• Melting point: 154 ºCD(+)-Xylose, extra pure, Ph Eur, BPassay.............................................. min. 98 %Packaging100 g250 g55CodeXI00790100XI00790250Wood sugarC 5H 10O 5• M = 150,13 g/mol• CAS [58-86-6]crystals, colourless or whiteStore between 15ºC and 25ºC• Melting point: 154 ºCassay.............................................. min. 99 %residual solvents (Ph Eur/ICH).............. excluded byproduction processPackaging100 g250 g1 kg555CodeXI00800100XI00800250XI00801000Ziehl’s fuchsin basic, carbol solution. See Fuchsin basic, carbol solution, according to Ziehl page 132CI0145Zinc, powder, extra pureZn• M = 65,38 g/mol• CAS [7440-66-6]• Melting point: 420 ºCfloury powder, greyStore between 15ºC and 25ºCCI0150• Boiling point: 908 ºC• UN 1436GHS information: Danger.H250 - H260 - H400 - H410P210 - P222 - P231+P232 - P280 - P422a - P501aassay (complexometric)....................... min. 97 %Zinc acetate dihydrate, extra pure, Ph Eur, BP, USPPackaging Code500 g 5 CI014505001 kg 5 CI014510005 kg CI0145005PRAcetic acid zinc salt dihydrateZn(CH 3COO) 2·2H 2O• M = 219,49 g/mol• CAS [5970-45-6]CI0151• Melting point: ~ 100 ºCGHS information: Warning.H302P264 - P270 - P301+P312 - P330 - P501aassay (complexometric)....................... 99 - 101 %residual solvents(Ph Eur/ICH) class 3 .... max. 0,5 %other residual solvents(USP)................. excluded byproduction processZinc acetate dihydrate, reagent grade, ACS, Reag. Ph EurPackaging Code500 g 5 CI015005001 kg 5 CI015010005 kg R CI0150005P25 kg CI0150025PRAcetic acid zinc salt dihydrateZn(CH 3COO) 2·2H 2O• M = 219,49 g/mol• CAS [5970-45-6]• Melting point: ~ 100 ºCGHS information: Warning.H302P264 - P270 - P301+P312 - P330 - P501aassay (complexometric)....................... 99,5 - 101 %Packaging Code500 g 5 CI015105001 kg 5 CI015110005 kg R CI0151005P25 kg CI0151025PR346 See complete specifications at www.scharlab.com