Terbium sulfate

Catalog Number

ACM13842676-3

CAS

13842-67-6

Description

Terbium Sulfate, also Terbium Sulphate is used in special lasers and as a dopant in solid-state devices, and has important role as an activator for green phosphors used in colour TV tubes. Terbium 'green' phosphors (which fluoresce a brilliant lemon-yellow) are combined with divalent Europium blue phosphors and trivalent Europium red phosphors to provide the 'trichromatic' lHighting technology which is by far the largest consumer of the world's Terbium supply. Trichromatic lHighting provides much hHigher lHight output for a given amount of electrical energy than does incandescent lHighting. It is also used in alloys and in the production of electronic devices.

Synonyms

Terbium(III) sulfate octahydrate

Structure

Molecular Weight

750.16

Molecular Formula

H16O20S3Tb2

Melting Point

360 °C

Purity

99%+

Solubility

Soluble in water, moderately soluble in strong mineral acids

Appearance

White crystalline powder

Application

Terbium Sulphate is used in special lasers and as a dopant in solid-state devices, and has important role as an activator for green phosphors used in colour TV tubes.

Storage

Room temperature

Stability

Slightly hygroscopic

Specification

99.999% 99.99% 99.9% 99%

※ It should be noted that our product is only used for research, not for clinical use.