Selenium(IV) oxide, 99.99% (metals basis) - eurchem.net2

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Selenium(IV) oxide , (metals basis) - sterilized
Selenium dioxide
100% made in European Union *(according to USP, EUP, Echa-Reach)
>99.99+% (1st. virgin matter , extra pure , selected )
Tech. / Lab. / Intermediates / Pharmaceutical
EA12358
7446-08-4
MFCD00003562
231-194-7
C2Se
SeO2
110.96
340 °C  to  350 °C subl.
2  10 g/L aq.sol
12.5 mmHg @ 70 °C
≥ 99.99+% min.
0.6% max
ambient temperature
partial soluble in water, methanol, ethanol, and acetone , soluble in concentrated sulfur acid
light cream
powder / solid
it is used in the manufacture of other selenium compounds. Selenium dioxide is an oxidizing
agent mostly used in allylic oxidation of alkenes to produce allylic alcohols; it's used in creating
colorless glass and toner in photographic developing
it must be stored away from materials like metals, reducing agents, strong acids, ammonia,
hydrogen, and hydrogen sulfide
special for chemical transport (according to IATA / ADR / ECHA-REACH rules / int.l laws)
COA, MSDS, GMP, US/EUP, Echa-Reach, etc... *
* (originals will be delivered with good , and copies after confirmed order )
the price of the product is already around 25% less than the official price of the
International Chemical Stock Exchange / ICIS