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Scapex Exports — chemical manufacturer, supplier and exporter
Trace Minerals

Sodium Selenite

Manufacturer & Supplier — CAS 10102-18-8. Supplied ex-India in export-compliant packing with Certificate of Analysis, Material Safety Data Sheet and complete shipping documentation.

Sodium Selenite — representative photo: white crystalline powder
White crystalline powder · 99% USP/Nutra Grade
Standard export packing, India origin
Representative image — actual appearance may vary
Structural Formula
sodium-selenite molecular structure
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Applications

  • Selenium antioxidant supplementation
  • Bulk industrial supply for vitamins, minerals & amino acids applications

Product Information

CAS Number
10102-18-8
Molecular Formula
Na2O3Se
Molecular Weight
172.94 g/mol
Appearance
White crystalline powder
Grade / Purity
99% USP/Nutra Grade
Density
Specific gravity: 3.1 (Water = 1)
Boiling Point
Decomposes (NTP, 1992)
Solubility
Insoluble in alcohol
Primary Application
Selenium antioxidant supplementation
Product Group
Trace Minerals

Product Description

Scapex Exports Pvt. Ltd., Ahmedabad, Gujarat, is actively engaged as a manufacturer, supplier and exporter of a wide range of Sodium Selenite, which includes 99% USP/Nutra Grade material for trace minerals applications.

Sodium Selenite is manufactured and supplied by Scapex Exports Pvt. Ltd. as white crystalline powder conforming to 99% USP/Nutra Grade. The material is sourced from audited manufacturing partners in India, released against a batch Certificate of Analysis and packed for international freight in the pack sizes your process requires.

Within our vitamins, minerals & amino acids range this product sits under Trace Minerals, and is used principally in selenium antioxidant supplementation. Every consignment ships with the documentation set required for customs clearance and incoming-goods inspection at destination.

Sodium Selenite is also known as (synonyms): Na2O3Se, CAS 10102-18-8.

Specification

Product NameSodium Selenite
C.A.S. Number10102-18-8
Molecular FormulaNa2O3Se
Molecular Weight172.94 g/mol
DensitySpecific gravity: 3.1 (Water = 1)
Boiling PointDecomposes (NTP, 1992)
Melting Point710 °C (decomposes)
SolubilityInsoluble in alcohol
CategoryVitamins, Minerals & Amino Acids
Product GroupTrace Minerals
Grade / Purity99% USP/Nutra Grade
AppearanceWhite crystalline powder
Primary ApplicationSelenium antioxidant supplementation
GHS ClassificationNot classified as a hazardous substance — see the Material Safety Data Sheet (MSDS)
Country of OriginIndia
PackingBags, drums, carboys, IBC or ISO tank as applicable. Customer-specified packing available.
DocumentationCOA, MSDS, TDS, Certificate of Origin
Minimum OrderQuoted against enquiry — trial and container quantities both supported

The specification shown is the standard commercial grade. Scapex supplies against customer-specified assay limits and pharmacopoeial or industry standards — share your specification sheet and we will confirm compliance before order.

Frequently Asked Questions

Do you export Sodium Selenite from India?

Yes. Scapex Exports supplies Sodium Selenite from India to buyers worldwide, including China, United States, United Arab Emirates, Vietnam, Bangladesh, Brazil and every other market listed on this page. Shipments move from Mundra, Nhava Sheva, Kandla, Hazira and Chennai on FOB, CFR or CIF terms.

What is the CAS number of Sodium Selenite?

The CAS number of Sodium Selenite is 10102-18-8.

Can you supply a COA and SDS for Sodium Selenite?

Yes. A Certificate of Analysis against the agreed specification and a 16-section GHS Material Safety Data Sheet are supplied with every consignment, and both are downloadable from this page before you order.

What is the minimum order quantity for Sodium Selenite?

Trial quantities and full container loads are both supported. The minimum depends on the grade, the packing and the destination — send your requirement and we will confirm.

What grade of Sodium Selenite do you supply?

The standard commercial grade is 99% USP/Nutra Grade, supplied as white crystalline powder. Other grades are available against your written specification — send the assay limits or pharmacopoeial reference you work to and we will confirm compliance before order.

Global Sourcing Desk

Tell us the product, grade and destination port.

Send the specification you work to — we confirm the grade, packing, documentation set and CIF/FOB price within one business day.