form
powder or crystals
Quality Level
concentration
35.0-36.5% Se (after reduction with sulphite, gravimetric)
density
2.6 g/mL at 25 °C (lit.)
SMILES string
Cl[Se](Cl)(Cl)Cl
InChI
1S/Cl4Se/c1-5(2,3)4
InChI key
LNBXMNQCXXEHFT-UHFFFAOYSA-N
Related Categories
Signal Word
Danger
Hazard Statements
Precautionary Statements
Hazard Classifications
Acute Tox. 3 Inhalation - Acute Tox. 3 Oral - Aquatic Acute 1 - Aquatic Chronic 1 - STOT RE 2
Storage Class Code
6.1C - Combustible, acute toxic Cat.3 / toxic compounds or compounds which causing chronic effects
WGK
WGK 3
Flash Point(F)
Not applicable
Flash Point(C)
Not applicable
Personal Protective Equipment
Regulatory Information
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Colloidal quantum dots (CQDs) are semiconducting crystals of only a few nanometers (ca. 2–12 nm) coated with ligand/surfactant molecules to help prevent agglomeration.
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