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Selenium
Predict NMR spectrum
RN: 
7782-49-2
MF: 
Se
MW: 
78.96
InChI:  1S/Se/q-2
InChIKey:  HMUBNCUQSSTAIB-UHFFFAOYSA-N
H donor:  0
H acceptor:  0
Rotatable bond:  0
Stereocenter:  0
cLogP:  0.5
cLogS:  -0.53
Polar surface:  0
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  Supplier     Description     Reference  
advtechind selenium powder, 99.5+%
20KG
advtechind selenium, mixture
250G
50G
100G
advtechind selenium standard solution
5 X 10 ML
advtechind selenium, granules 99.99%
250G
50G
advtechind selenium, powder 99.9% 200mesh
200KG
advtechind selenium, powder 99.999% 200mesh
1KG
advtechind selenium powder 99.9% -200mesh
2KG
advtechind selenium, granules 99.999%
100G
advtechind selenium, icp standard solution, 1000ppm in hno3
100ML
250ML
500ML
advtechind selenium, nist standard solution
5X10ML
alfa-chemistry Selenium is a reddish colored powder that may become black upon exposure to air. It is toxic by ingestion. It is used to manufacture electronic components and rubber.;DryPowder; DryPowder, OtherSolid; OtherSolid; PelletsLargeCrystals;GREY SOLID IN VARIOUS FORMS.;COLOURLESS COMPRESSED LIQUEFIED GAS WITH CHARACTERISTIC ODOUR.;Amorphous or crystalline, red to gray solid.;Amorphous or crystalline, red to gray solid. [Note: Occurs as an impurity in most sulfide ores.]
1g
5g
10g
25g
100g
250g
leapchem selenium
on request
leapchem selenium
on request
cm-finechemicals SELENIUM
Research
Pilot
advtechind selenium 500 ml
500ML
advtechind selenium solution composition analysis of standard substances, certified reference material
12ML
advtechind selenium single-element solution standard substance, certified reference material
20ML
advtechind selenium in lyophilized bovine blood, certified reference material
INQUIRY
INQUIRY
advtechind selenium 100 ml
100ML
advtechind selenium single-element solution standard substance, certified reference material
20ML

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