Package: 25kgs/bag, P.P woven bag outside, P.E bag inside, without pallets 25kgs/bag, P.P woven bag outside, P.E bag inside, with pallets 1000kgs/ big bag 1200kgs/ big bag

Uses : dyeing industry printing paper marking

Molecular Structure:

Product description: Specifications 1.the professional SODIUM SULPHITE manufacturer in the world 2.capacity: 20000mts per year 3.formular: NA2SO3 4.93%;96%;97% 1.name: sodium sulphite(sodium sulphite anhydrous) 2.grade: technical grade; food grade 3.specification: sodium sulphite Na2SO3%>= 97 96 93 Fe %<= 0.003 0.005 0.01 Water insoluble matter <= 0.02 0.03 0.05 Na2CO3<= 0.10 0.40 0.60 Na2SO4<= 2.5 NaCl<= 0.10 4.packing: 25kgs/bag, P.P woven bag outside, P.E bag inside, without pallets 25kgs/bag, P.P woven bag outside, P.E bag inside, with pallets 1000kgs/ big bag 1200kgs/ big bag 5.payment terms: T/T, D/P, L/C 6.shipment: within 7 days after receiving the prepayment 7.price: pls tell us your destination, then we will quote for you