It is mainly used as reduction agent. Furthermore, it is ideal for the bleaching of vegetable fibers and textile, for the production of solutions, which are used in the developing of photos and films as well as for the treatment of tanning agents in dyeing of textiles.SANTE offers different sodium metabisulfite grades, all meeting highest quality standards.Natural occurrence

Storage: in dry, cool, and shaded place with original packaging, avoid moisture, store at room temperature.

Shelf Life: 48 months 

Package:in 25kg/bag

delivery:prompt

1. What’s your payment terms?
T/T or L/C.

2. What’s your delivery time?
Usually we will arrange the shipment in 7 -15 days.

3. How about the packing?
Usually we provide the packing as 25 kg / bag or carton. Of course, if you have special requirements on them, we will according to you.

4. How about the validity of the products?
According to the products you ordered.

5. What documents you provide? 
Usually, we provide Commerical Invoice, Packing List, Bill of loading, COA , Health certificate and Origin certificate. If your markets have any special requirements, let us know.

6. What is loading port?
Usually is Shanghai,Qingdao or Tianjin.