Our factory could supply good quality with competive price & good technology service. Details as follows:
Appearance: White crystal or powder
Spece:
Sodium Bicarbonate: 99% min
Sustance insoluable: 0. 05% max
Chloride: 0. 5% max
Sulfate: 0. 05% max
Fe content: 0. 005% max
PH value: 8. 6 max
Heavy metal(Pb): 0. 0005% max
As content: 0. 0001% max

Packing: By 50kg WPP/PE bag