Sodium Sulfite 95% 96% 97% Na2so3 good price
Negotiable
Min.Order:1
Zhangjiakou Hawson Technologies Co., Ltd
Sodium sulfite is primarily used in the pulp and paper industry. It is used in water treatment as an oxygen scavenger agent, totreat water being fed to steam boilers to avoid corrosion problems, in the photographic industry to protect developer solutionsfrom oxidation and (as hypo clear solution) to wash fixer (sodium thiosulfate) from film and photo-paper emulsions, in thetextile industry as a bleaching, desulfurizing and dechlorinating agent and in the leather trade for the sulphonation of tanningextracts. It is used in the purification of TNT for military use. It is used in chemical manufacturing as a sulfonation andsulfomethylation agent. It is used in the production of sodium thiosulfate. It is used in other applications, including frothflotation of ores, oil recovery, food preservatives, and making dyes.
1. Free samples available before confirming the order to avoid any problems.
2. Goods delivered directly from the factory warehouse after well produced in a high quality and good situation.
3. Competitive price
4. Prompt shipment, usually within 10 working days after confirming the order.
5. Testing equipment: SGS, UV, HPLC, GC, CIQ.
6. Supply Ability: 2000 tons/month, large stock available;
Our main products are acidity regulators, preservatives,seasoning and flavous, sweeteners,thickness,
detergent chemicals, antioxidants,textiles,paint, feeding material and other chemical.such as citric acid,
sodium benzoate, benzoic acid etc. Especially for citric acid, we have fought anti-dumping case which is
in 2004, at that time,only one company in China to fight the case, we won the case and got the good
reputation in Indian. We can also supply CIQ as customers' requests.
1. What's Your Payment Terms?
a: We Are Ok For t/t, l/c At Sight, l/c 90/120 Days, We Can Also Try Oa For Regular And Reliable Clients.
2. What's Your Delivery Time?
a: Usually We Will Arrange The Shipment In 7 -15 Days.
3. How About The Packing?
a: 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?
a: According To The Products You Ordered.
5.How To Confirm The Product Quality Before Placing Orders?
a: You Can Get Free Samples From Us Or Take Our Sgs Report As Referene Or Arrange Sgs Before Loading.
6. What Is Loading Port?
a: Usually Is Tianjing ,Qingdao Or Wuhan.