Acido Cítrico Anidro - Usp - 25Kg Cas: [77-92-9]

Fórmula Molecular: C6H8O7

Peso Molecular: 192,13 g/mol

Nº CAS: [77-92-9]

 Armazenamento: Temperatura Ambiente

 

ESPECIFICAÇÕES                                          TEÓRICO                                                                       RESULTADO

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Caracteres                                                       Cristais, odor e sabor característico                                De acordo

Umidade (%)*                                                  Máx. 0,50%                                                                      0,07%

Cinzas*                                                            Máx. 0,05%                                                                      <0,05%

Oxalato*                                                           Passa teste USP/FCC                                                      Passa teste USP/FCC

Sulfato*                                                            Passa teste USP                                                               Passa teste USP

Arsênio*                                                           Máx. 1,00 ppm                                                                  < 1,00 ppm

Metais pesado*                                                Máx. 5,00 ppm                                                                  < 5,00 ppm

Chumbo                                                           Máx. 0,5 ppm                                                                    < 0,5 ppm

RCS                                                                 Passa teste USP/FCC                                                       Mais claro que o padrão “K”

Tridodecilamina*                                              Máx. 0,1 ppm                                                                     < 0,1 ppm

Peneira nº 30 USS                                          Máx. 3,00% retido peneira 30                                             0,81

Peneira nº 50 USS                                          Máx. 5,00% retido peneira 100                                           1,64

Pureza                                                             99,50 a 100,50%                                                                 100,00%

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