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