Scharlab - AMCO Instruments, SRL

SodiuSO0333 Sodium dihydrogen phosphate monohydrate, extra pure, BP, USPSodium biphosphate, Monosodium orthophosphate, Primary sodium phosphate, SodiumNaHphosphate2POmonobasic4·H 2O• M = 137,99 g/mol• CAS [10049-21-5]crystals, colourless or white• Melting point: ~ 100 ºC(decomposes)assay (acidimetric, on dried sample)....... 98 - 100,5 %Packaging Code500 g 5 SO033305001 kg 5 SO033310005 kg SO0333005PRSO0331Sodium dihydrogen phosphate monohydrate, reagent grade, ACSSodium biphosphate, Monosodium orthophosphate, Primary sodium phosphate, SodiumNaHphosphate2POmonobasic4·H 2O• M = 137,99 g/mol• CAS [10049-21-5]crystals, colourless or whiteSO0328• M = 137,99 g/mol• CAS [10049-21-5]• Melting point: ~ 100 ºC(decomposes)assay (acidimetric)............................. 99,0 - 102,0 %Sodium dihydrogen phosphate monohydrate, molecular biologygradeSodium biphosphate, Monosodium orthophosphate, Primary sodium phosphate, SodiumNaHphosphate2POmonobasic4·H 2Ocrystals, colourless or white• Melting point: ~ 100 ºC(decomposes)assay (acidimetric) ............................ min. 99,5 %DNases, RNases, Proteases ............... non detectedPackaging Code250 g 5 SO03310250500 g 5 SO033105001 kg 5 SO033110005 kg SO0331005PRPackaging250 g1 kg55CodeSO03280250SO03281000SO0285Sodium 4-diphenylaminosulfonic acid, redox indicatorDiphenylamine-4-sulfonic acid sodium saltC 12H 10NNaO 3S• M = 271,27 g/mol• CAS [6152-67-6]Packaging25 g100 g44CodeSO02850025SO02850100Store between 15ºC and 25ºCSO0289Sodium disulfite, extra pure, Ph Eur, BP, NFSodium metabisulfite, Sodium pyrosulfiteNa 2S 2O 5• M = 190,10 g/mol• CAS [7681-57-4]crystals or powder, whiteSO0290• Melting point: ~ 150 ºC(decomposes)Sodium disulfite, reagent grade, ACS, Reag. Ph EurGHS information: Danger.H318 - H302 - EUH031P280 - P264 - P305+P351+P338 - P310 - P301+P312 -P501aassay (iodometric).............................. 95 - 100,5 %assay (iodometric, as SO2).................. 65 - 67,4 %residual solvents (Ph Eur/ICH).............. excluded byproduction processPackaging Code500 g 5 SO028905001 kg 5 SO028910005 kg SO0289005PRSodium metabisulfite, Sodium pyrosulfiteNa 2S 2O 5• M = 190,10 g/mol• CAS [7681-57-4]crystals or powder, white• Melting point: ~ 150 ºC(decomposes)GHS information: Danger.H318 - H302 - EUH031P280 - P264 - P305+P351+P338 - P310 - P301+P312 -P501aassay (iodometric).............................. min. 98 %Packaging500 g1 kg55CodeSO02900500SO02901000270 See complete specifications at www.scharlab.com