Aces - 100G Cas: [7365-82-4]

ARMAZENAMENTO: MANTER A EMBALAGEM BEM FECHADA A TEMPERATURA AMBIENTE

 

FÓRMULA: C4H10N2O4S                                 Nº CAS[7365-82-4]

PESO MOLECULAR:182 ,20

 

ESPECIFICAÇÕES                                                 TÉORICO                                                     ENCONTRADO

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CARACTERES:                                                PÓ CRISTALINO BRANCO                                 CORRESPONDE

pH (SOL.AQUOSA 1, 0% -25ºC)                            3, 6 – 4, 4                                                                3, 9

PERDA POR DESSECAÇÃO:                                  </ =0, 5%                                                             0, 41%

SOLUBILIDADE (SOLUÇÃO                           LÍMPIDA E INCOLOR                                           CORRESPONDE

AQUOSA A 0,1M)

ABSORBÂNCIA UV                                         A (260nm) </ =0, 10%                                                    0, 058

(SOLUÇÃO AQUOSA A 5%)                            A (280nm) </ =0, 05                                                       0, 042

METAIS PESADOS                                                  </ = 5ppm                                                              </ =  5 ppm

TEOR                                                                    98, 0 – 101, 0%                                                         99, 8%