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Selenium(IV) oxide, 99.999%, (trace metal basis), ACROS Organics™

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Quantity:
10g
50g
Packaging:
Glass bottle
7446-08-4
O2Se
110.96
MFCD00003562
JPJALAQPGMAKDF-UHFFFAOYSA-N
selenium oxide,selenium iv oxide,oxoselane oxide,selenious anhydride,selenium oxide seo2,seleniumdioxide,dimer,selenous acid anhydride,selenium iv dioxide 1:2,selenium oxide se2o4
24007
selenium dioxide
O=[Se]=O
7446-08-4
O2Se
110.96
MFCD00003562
JPJALAQPGMAKDF-UHFFFAOYSA-N
selenium oxide,selenium iv oxide,oxoselane oxide,selenious anhydride,selenium oxide seo2,seleniumdioxide,dimer,selenous acid anhydride,selenium iv dioxide 1:2,selenium oxide se2o4
24007
selenium dioxide
O=[Se]=O
For ultra trace analysis
Assay Percent Range 99.999%
Linear Formula SeO2
Fieser 01,992; 02,360; 03,245; 04,422; 05,575; 06,509; 08,439; 09,409; 10,345; 11,96; 13,272; 14,177; 15,89; 17,312
Merck Index 15, 8571
Solubility Information Solubility in water: 38.4g/100mL (14°C). Other solubilities: 1.11 parts/100 parts acetic acid (13.9°C),10.16 parts/100 parts methanol (11.8°C),6.67 parts/100 parts 93% ethanol (14°C),4.35 parts/100 parts acetone (15.3°C)
Formula Weight 110.96
Physical Form Fine Crystalline Powder
Grade Trace Metal Basis
Packaging Glass bottle
Total Trace Metal Impurities 0.001% max.
Sublimation Point 0315.0°C
Color White
Melting Point 315°C
Quantity 50g
Chemical Name or Material Selenium(IV) oxide, 99.999%
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GHS H Statement:
Toxic if swallowed.
Toxic if inhaled.
May cause damage to organs through prolonged or repeated exposure.
Very toxic to aquatic life with long lasting effects.

GHS P Statement:
IF SWALLOWED: Immediately call a POISON CENTER or doctor/physician.
IF SWALLOWED: rinse mouth. Do NOT induce vomiting.
Wear eye protection/face protection.
IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing.
Immediately call a POISON CENTER or doctor/physician.
IF INHALED: Remove victim to fresh air and keep at rest in a position comfortable for breathing.
Do not breathe dust/fume/gas/mist/vapors/spray.
Avoid release to the environment.

WARNING: The information provided on this web site was developed in compliance with European Union (EU) regulations and is correct to the best of our knowledge, information and belief at the date of its publication. The information given is designed only as a guide for safe handling and use. It is not to be considered as either a warranty or quality specification.

GHS Signal Word: Danger

EINECSNumber : 231-194-7

RTECSNumber : VS8575000

TSCA : TSCA