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MANUFACTURER EXPORTER Maheboob Mansion, Chinchbunder, Mumbai 400009, India Tele.: 91-9322665100 |
Sodium Selenite Pentahydrate Anhydrous Manufacturer Exporter BP Ph Eur Grade Manufacturer Exporter
Crystal Clear Products is a manufacturer exporter company manufacturing several chemicals including Sodium Selenite and IP BP Ph Eur USP NF JP ACS AR Analytical Reagent FCC Food Grade, Pharmaceutical Chemicals at best prices. The group has offices and factories in India USA and UAE and toll manufacturers in China and sells to almost every country in the world.
The manufacturing facilities of our partner manufacturers have one or more of FDA-cGMP-GLP certification, ISO-9001 certification, Halal and/or Kosher certification, REACH pre-registration ISO-22000 HACCP. We also allow third party inspection of products offered. We can offer small quantities from laboratory and trial packs to large shipments of container loads of material.
Hazard Statements:
H300 Fatal if swallowed.
H317 May cause an allergic skin reaction.
H331 Toxic if inhaled.
H411 Toxic to aquatic life with long lasting effects.
Signal Word: Danger
Transport Information
DOT USA, TDG Canada & ADR/RID Europe:
UN-No UN 2630
Proper Shipping Name SELENITES (Sodium selenite pentahydrate)
Hazard Class 6.1; Packing Group I
IMDG/IMO
UN-No UN 2630
Proper Shipping Name SELENITES (Sodium selenite pentahydrate)
Hazard Class 6.1; Packing Group I
IATA:
UN-No UN 2630
Proper Shipping Name SELENITES (Sodium selenite pentahydrate)
Hazard Class 6.1; Packing Group I.
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Sodium Selenite SDS of Manufacturers
Sodium Selenite IP BP Ph Eur USP NF FCC Food AR ACS Reagenr Grade Manufacturers
CAS Number Pentahydrate 26970-82-1 or Anhydrous 10102-18-8 Sodium Selenite, EINECS: 233-267-9, Molecular Weight: 172.95 Anhydrous, Chemical Formula: Na2O3Se Anhydrous
Sodium Selenite Pentahydrate BP Ph Eur Grade Specifications
Na2SeO3,5H2O -- 263.0 -- CAS 26970-82-1
DEFINITION
Content: 98.5 per cent to 101.5 per cent.
CHARACTERS
Appearance: White or almost white, crystalline powder, hygroscopic.
Solubility: Freely soluble in water, practically insoluble in ethanol (96 per cent).
IDENTIFICATION
A. Dissolve 50 mg in 5 ml of a mixture of equal volumes of dilute hydrochloric acid and water and heat to boiling. Add 0.05 g of ascorbic acid; a red precipitate is formed which may become black.
B. Dissolve 50 mg in a mixture of 1 ml of dilute hydrochloric acid and 5 ml of water. Add 1 ml of barium chloride solution; the solution remains clear.
C. It gives reaction of sodium.
D. It complies with the limits of the assay.
TESTS
Solution S: Dissolve 5.0 g in carbon dioxide-free water and dilute to 50.0 ml with the same solvent.
Appearance of solution: Solution S is clear and colourless.
pH: 9.8 to 10.8 for solution S.
Chlorides: Maximum 50 ppm.
Sulphates and selenates: Maximum 300 ppm (determined as sulphates).
Iron: Maximum 50 ppm.
Sodium Selenite Anhydrous is also offered as per below mentioned specifications.
CAS NO.: 10102-18-8
Molecular Formula: Na2SeO4
Molecular Weight: 172.94
EINECS: 233-267-9
MP: 350C
Sensitive: Hygroscopic
Appearance: White to off white Crystalline Powder
Water Solubility: 950 g/L (20C)
Selenium Content: 45%
LOD (By IR): 0.5% max., at 100C for 1 hr.
Iron as Fe: 0.005% max.
Sulphate as SO4: 0.2% max.
Assay: 98.5% min. ( on dry basis )
Contact for Monograph, Uses, Matnfacturing Process, etc of Sodium Selenite and JP IP BP Ph Eur USP NF FCC Food AR ACS Reagent Grade Manufacturer Supplier Exporter
MANUFACTURER EXPORTER
MUMBAI 400009, INDIA. TEL: (OFFICE) 91-9322665100
info@manufacturerexporter.com
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Last updated
11/19/2022
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