Scharlab - AMCO Instruments, SRL

SO0670Sodium sulfate anhydrous, for GC residue analysisSodiuSulfuric acid sodium saltNa 2 SO 4• M = 142,04 g/mol• CAS [7757-82-6]granular, white, approx. 1,5mmHygroscopicSO0671• Melting point: 888 ºC• Boiling point: > 890 ºC(decomposes)assay.............................................. min. 99,5 %suitable for pesticide residue analysisSodium sulfate decahydrate, extra pure, Ph Eur, BP, USPPackaging1 kg2,5 kg55CodeSO06701000SO06702500Glauberʼs saltNa 2 SO 4·10H 2 O• M = 322,19 g/mol• CAS [7727-73-3]Store below 25ºCSO0666• Melting point: 32,4 ºC• Boiling point: > 890 ºC (anhydroussubstance, decomposes)Sodium sulfide hydrate, synthesis gradeassay (on dried substance)................... 98,5 - 101 %Packaging Code500 g 5 SO067105001 kg 5 SO067110005 kg R SO0671005P25 kg SO0671025PRNa 2S·xH 2O (x = 7 - 9)• M = 78,04 g/mol• CAS [27610-45-3]• Melting point: 920 ºC (anhydroussubstance)• UN 1849GHS information: Danger.H314 - H400 - EUH031P260 - P303+P361+P353 - P305+P351+P338 - P310 -P405 - P501aPackaging500 g1 kg55CodeSO06660500SO06661000Store between 15ºC and 25ºCassay (iodometric, Na2S)..................... 32 - 59 %SO0672 Sodium sulfite, extra pure, Ph Eur, BP• M = 126,04 g/mol• CAS [7757-83-7]• Melting point: > 500 ºC(decomposes)Na 2SO 3assay (iodometric).............................. 95 - 100,5 %crystals, colourless or whiteSO0669residual solvents (Ph Eur/ICH)..............Sodium sulfite, reagent grade, ACS, Reag. Ph Eurexcluded byproduction processPackaging Code500 g 5 SO067205001 kg 5 SO067210005 kg R SO0672005P25 kg SO0672025PR• M = 126,04 g/mol• CAS [7757-83-7]• Melting point: > 500 ºC(decomposes)Na 2SO 3assay (iodometric).............................. min. 98 %crystals, colourless or whitePackaging Code500 g 5 SO066905001 kg 5 SO066910005 kg SO0669005PRSodium sulfocyanide. See Sodium thiocyanate page 288SO0701di-Sodium tartrate, anhydrous, reagent gradeTartaric acid disodium saltC 4H 4Na 2O 6• M = 194,06 g/mol• CAS [868-18-8]Store between 15ºC and 25ºCGHS information: Warning.H302P264 - P270 - P301+P312 - P330 - P501aassay (titr. with HClO4)....................... min. 99 %Packaging Code250 g 5 SO07010250500 g 5 SO070105001 kg 5 SO070110005 kg SO0701005PRSee complete specifications at www.scharlab.com 287