Selenium, Powder, 200 mesh 99.5+%, ACROS Organics™


Overview
Brand: Acros Organics

Manufacturer Part Number: 198070500

50GR Selenium, 99.5+%, powder, 200 mesh

UNSPSC: 12000000

Code: 29

Additional Details:
Additional Details: CAS Number: 7782-49-2 Weight: 0.10000kg Transport: UN number : 3283 Chem class : 1 Pack group : III


Packaging Glass bottle
Quantity 50g

Product Code. 10276300

Quantity Price
1 £ 22.4 / 50g
EU Stock 24
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Description and Specification

Chemical Identifiers

Chemical Name or Material Selenium
Assay ≥99.50%
Assay Percent Range 99.5+%
Molecular Formula Se
Linear Formula Se
Formula Weight 78.96

Specification

Physical Form Solution
Assay ≥99.50%
Formula Weight 78.96
Quantity 50g
Color Clear colorless to light yellow
Copper (Cu) 100ppm max.
Linear Formula Se
Zinc (Zn) 100ppm max.
Nickel (Ni) 100ppm max.
CAS 7782-49-2
Iron (Fe) 100ppm max.
Particle Size 200 mesh max.
Assay Percent Range 99.5+%
Arsenic (As) 100ppm max.
Mercury (Hg) 100ppm max.
Packaging Glass bottle
Fieser 01,990; 04,422; 05,575; 06,507; 08,439; 10,345; 11,465; 14,281
Molecular Formula Se
Density 4.81g/mL
Chemical Name or Material Selenium
Lead (Pb) 200ppm max.
Tellurium (Te) 500ppm max.
Documentation

Technical documents