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14239 Sodium selenate decahydrate, 99.9% (metals basis)

CAS Number
10102-23-5
Synonyms

Stock No. Size Price ($) Quantity Availability
14239-14 25g 78.30
14239-22 100g 232.00
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Sodium selenate decahydrate, 99.9% (metals basis)

MDL
MFCD00149174

Chemical Properties

Formula
Na2SeO4•10H2O
Formula Weight
369.09 (188.94anhy)
Form
Crystalline
Melting point
35° dec.
Density
1.600
Storage & Sensitivity
Ambient temperatures.
Solubility
Soluble in water.

Applications

Sodium selenate decahydrate is used as a feed additive, as a mineral supplement, as analytical reagents and in horticultural applications. Further, it is used in manufacturing of glass to counter the color caused by iron impurities. It is also employed in the prevention of abnormal tissue growth. In addition to this, it is used as a micronutrient which prevents a deficiency of copper, manganese and selenium.

Notes

Incompatible with strong oxidizing agents.

Literature References

Supriatin, S.; Weng, L.; Comans, R. N. J. Selenium speciation and extractability in Dutch agricultural soils. Sci. Total Environ. 2015, 532, 368-382.

Eklund, L.; Persson, I. Structure and hydrogen bonding of the hydrated selenite and selenate ions in aqueous solution. Dalton Trans. 2014, 43 (17), 6315-6321.

GHS Hazard and Precautionary Statements

Hazard Statements: H301-H331-H373

Toxic if swallowed. Toxic if inhaled. May cause damage to organs through prolonged or repeated exposure.

Precautionary Statements: P260-P301+P310a-P304+P340-P311a-P405-P501a

Do not breathe dust/fume/gas/mist/vapours/spray. IF SWALLOWED: Immediately call a POISON CENTER/doctor IF INHALED: Remove to fresh air and keep at rest in a position comfortable for breathing. Call a POISON CENTER/doctor. Store locked up. Dispose of contents/container in accordance with local/regional/national/international regulations.

Other References

Merck
14,8671
Hazard Class
6.1
Packing Group
I
Harmonized Tariff Code
2842.90
TSCA
Yes

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