As an established manufacturer and trading company named Hebei Ferturea Trade Co. Ltd., we proudly introduce Sodium Metabisulphite, a versatile chemical compound with a wide range of applications.

This product originates from China and holds significant value across various industries due to its exceptional properties.

Sodium Metabisulphite is categorized within the group of Chemicals, Fodder, and Feed Additives. Its appearance varies from white to faint yellow crystalline powder. The content of Sodium Metabisulphite (Na2S2O5) is maintained at a minimum of 96.5%, making it a highly concentrated compound. Notably, it contains a minimum of 65% Sulfur Dioxide (SO2), showcasing its potency.

The compound undergoes rigorous quality control, ensuring its purity. With a maximum Fe content of 0.003%, it remains free from impurities. The water insoluble content is capped at 0.02% maximum, and its heavy metal content is carefully limited with a maximum Pb content of 0.0005% and As content of 0.0001%.

The pH value of Sodium Metabisulphite falls between 4.0 and 4.8, ensuring stability and reliability in various applications.

In terms of packaging, Sodium Metabisulphite is available in 25kg and 50kg plastic woven bags, as well as 1000kg big bags, catering to different needs and quantities. This product's versatility and high quality are evident from its various applications and rigorous specifications.

Our company, Hebei Ferturea Trade Co. Ltd., has a noteworthy history of more than a decade in the field of fertilizers and chemicals. We have established a robust production base capable of producing 900,000 tons of Urea annually, along with 120,000 tons of Ammonium Sulphate and Ammonium Chloride.

Notably, we proudly introduced a new production line for Sodium Metabisulphite in 2014, with a production capacity of 8,500 metric tons per annum, 85% of which is dedicated to exports. This showcases our commitment to providing high-quality products on a global scale.

Sodium Metabisulphite is a crucial chemical compound with diverse applications. It is used in water treatment processes, ensuring clean and safe water. In the food industry, it acts as an effective preservative, extending the shelf life of various products.

Additionally, it finds application in the pharmaceutical sector due to its antioxidant properties. Furthermore, Sodium Metabisulphite is utilized in photography as a developer and fixer. Its multifaceted applications highlight its significance in various industrial processes, making it an essential component across different domains.

Quick Details:

Sodium Metabisulphite
CAS No.:7681-57-4
Appearance: white or faint yellow crystalline powder
Content(Na2S2O5):96.5%Min
Sulfur Dioxide(SO2):65%Min
Fe:0.003%Max
Water Insoluble:0.02%Max
Heavy metal (Pb):0.0005%Max
Arsenic content (As):0.0001%Max
PH Value:4.0-4.8
Packing: In 25kg;50kg plastic woven bags and 1000kg big bags.

Hebei Ferturea Trade Co., Ltd. dedicates fertilizers and chemicals over 10years. It has its own holding factory in producing 900,000tons/annual of Urea and 120,000 tons/annual of Ammonium Sulphate and Ammonium Chloride. In 2014 ours new production line for Sodium Metabisulphite has been put into officially with a productivity of 8,500mt/a and 85% for export.

Ours main products includes:
Urea
Kieserite
Ammonium Sulphate
Ammonium Chloride
Sodium Metabisulphite