• فارسی
  • English

Selenium dioxide (Sublimed)

Name: Selenium dioxide (Sublimed)
Grade: Laboratory
Application: Synthesis, Redox
Synonyms: Selenium oxide
CAS Number: 7446-08-4  EC Number: 034-002-00-8 Molar Mass: 110.96 g/mol Chemical Formula: SeO2
Download: Datasheet | CoA | SDS
سنتز و واکنشهای شیمیایی، نمک ها
General information

General information

Chemical formula: SeO2 Molar Mass: 110.96 g/mol
Appearance: Almost  white powder Density: 3.95 g/cm3
Solub. in water:  384 g/l (14 °C) Vapor pressure: 16hPa (70°C)
Bulk density:  1500 kg/m3 pH value: 2 (20 °C)
Storage temp.:  +15°C to +25°C Cautions:  toxic, dangerous for the environment
R:  23/25-33-50/53 S:   20/21-28-45-60-61
HS-No.:  2811 29 90 EC index  number:  034-002-00-8
Specification

Specification

Description   Conforms  
Solubility   Conforms  
Assay 98.0 %
Chloride (Cl) 0.05 %
Sulfate (SO4) 0.005 %
Iron (Fe) 0.005 %

Ordering code

Ordering code

Ordering code 10 g 25 g 50 g 100 g 250g
P.E.
Glass 551.05.00050.01
Hazard symbol

Hazard symbol

 

Hazard Symbol
SWITCH THE LANGUAGE
Cart
X