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Sodium Selenite

Foreign name:Sodium selenite
Chemical formula:Na2SeO3
Molecular weight:172.94
CAS:10102-18-8
Grade:feed Grade
Advantage:Bulk stock in USA warehouse,Hot sale in USA Marketing;

What is Sodium Selenite?

Sodium selenite is the inorganic compound with the formula Na2SeO3. This salt is a colourless solid. The pentahydrate Na2SeO3(H2O)5 is the most common water-soluble selenium compound.Sodium selenite usually is prepared by the reaction of selenium dioxide with sodium hydroxide:

SeO2 + 2 NaOH → Na2SeO3 + H2O

The hydrate converts to the anhydrous salt upon heating to 40 °C.

Akin to the related salt sodium sulfite, Na2SeO3 features a pyramidal dianion SeO32−.[2] Oxidation of this anion gives sodium selenate, Na2SeO4.

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Analysis:

  

Product name Sodium selenite Appearance White powder
CAS No. 10102-18-8 EINECS 233-267-9
Molecular formula Na2SeO3
Molecular weight 172.94
Specification 45%,60%,80%,90%,98%
Test method HPLC Grade Feed additive
Melting point >350 ºC Brand KST
Water solubility 950 g/L (20 ºC) QC ISO,HACCP
Storage In cool,dry and clean.  Shelf life 2 years.
Package 1kg/bag,25kg/drum.  Delivery Within 3 days after payment.

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Uses

1. Sodium Selenite is a component of glutathione peroxidase, which maintains the function of cell membranes through oxidation and increases the production of endogenous antioxidants with the lipid nature of proteins. Participate in the conversion of energy, affect metabolism, and play an extremely important role in the emulsification and absorption of fat and the absorption of multiple vitamins. At the same time, it also participates in the synthesis of coenzyme A and coenzyme Q, and affects the functions of other biological enzyme systems. It has an impact on amino acid metabolism, protein synthesis, carbohydrate metabolism, and biological oxidation. The lack of selenium in the body of livestock and poultry will seriously affect the growth and reproduction of livestock and poultry. Alkaloid test. Seed germination test. Remove the green color when making glass. Color glaze preparation.

2. Sodium selenite is used in feed as a supplementary selenium element fortifier.

3. Sodium Selenite is used as a nutrient fortifier and feed additive

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Sodium Selenite Supplier

Green Agri enjoys long term relationships with our clients because we focus on customer service and providing great products. If you are interested in our products, we are flexible with the customization of orders to suit your specific need and our quick lead time on orders guarantees you’ll have great tasting our products on-time.

We also focus on value-added services. We are available for service questions and information to support your business.

Why Choose Sodium Selenite?

Green Agri specialize in Sodium Selenite powder for sale for several years, we supply products with competitive price, and our product is of the highest quality and undergoes strict, independent testing to ensure that it is safe for consumption around the world.

Where to buy Sodium Selenite?

Just send email to info@greenagribio.com , or submit your requirement in bottom form, we are of service at any time!


 

Why choose us?

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