Selenium black 99+ for analysis EMSURE®

Selenium black 99+ for analysis EMSURE®

0.00৳

Product information
PLU	107714
CAS code	7782-49-2
Recipe	Se
Molecular weight	78.96 g / mol
Application	Used in analysis

order information
PLU	Specification	Type of packing
1077140050	50 g	Plastic bottle
1077140250	250 g	Plastic bottle
1077141000	1 kg	Plastic bottle

SPECIFICATIONS

Technical data
Content	≥ 99.0%
Cu (Bronze)	≤ 0.005%
Fe (Iron)	≤ 0.05%
Pb (Lead)	≤ 0.05%
Brand & Origin	Merck KGaA, Germany
Physical information
Density	4.28 g / cm3 (20 ° C)
Melting point	217 ° C
Boiling point	685 ° C (1013 hPa)
The solubility	0.021 g / l
Supplier	Elite Trade BD
Preservation
Storage conditions	No temperature limit