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Quick Details

  • CAS No.: 10102-18-8
  • Other Names: Sodium selenite anhydrous
  • MF: Na2SeO3
  • EINECS No.: N/A
  • Place of Origin: Shaanxi, China (Mainland)
  • Type: Feed Grade Minerals & Trace Elements
  • Efficacy: Promote Healthy & Growth
  • Brand Name: SHUNYI
  • Model Number: USP
  • COLOR: white

Packaging & Delivery

Packaging Details: 25kg/drum or according to customer's request
Delivery Detail: prompt

We are specialized in producing Sodium selenite and it has been exporting to many countries for many years

Product name:Sodium selenite


Synonyms: Disodium selenite
Molecular Formula: Na2SeO3
Molecular Weight: 172.94
CAS Number: 10102-18-8
EG/EC Number: 2332679

mp: 350 ° C

Safety information
Hazard Codes: T+, N
Risk Statements: 23-28-31-43-51/53
Safety Statements: 28-36/37-45-61
UN Number: 2630
Hazard Class: 6.1

Se: 45% min
Loss on drying: 1.0% max
Selenate and Sulphate: 0.03% max
Water dissolution test: Eligible
Pb: 20ppm max
As: 10ppm max

Storage and packing
Packing: 25kgs net iron drum


Product nameSodium selenite AppearanceWhite powder
CAS No.10102-18-8 EINECS 233-267-9
Molecular formula Na2SeO3  
Molecular weight 172.94
Test methodHPLCGradeFeed additive
Melting point >350 ºC BrandKST
Water solubility 950 g/L (20 ºC) QCISO,HACCP
StorageIn cool,dry and clean. Shelf life2 years.
Package1kg/bag,25kg/drum. DeliveryWithin 3 days after payment.



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China (Mainland) | Trading Company
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Supplier's Trade Assurance Limit: US $27,000
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