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AmmoniumBisulfite ____________

AmmoniumSulfite ____________

AmmoniumBisulfite+AmmoniumSulfite >=65%

AmmoniumThiosulphate <0.08%

Appearance Clear to light yellow,Free of particulates Clear to light yellow,Free of particulates

Odor LightSO2 Pass

PH 4-6 5.5 20℃ Density@20degree 1.35-1.41 Solubilityinwater Solubleinallproportions Pass Cl <=0.8% As 8mg/kg Hg <0.5mg/kg Fe <2mg/kg Pb <5mg/kg Storagetemperature 20degree-26degree

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