777935

CdTe core-type quantum dots

COOH functionalized, fluorescence λ_em 520 nm, powder

• Synonym(s): Fluorescent nanocrystals, QDs, artificial atoms
• Linear Formula: CdTe
• EC Number: 215-149-9
• UNSPSC Code: 26111700
• NACRES: NA.23

Properties

• Quality Level: 100
• form: powder
• fluorescence: λ_em 520 nm; , quantum yield 36%
• storage temp.: 2-8°C

Description

Application

Cadmium Telluride Quantum Dots (CdTe QDs) are available in solid form. They are coated with carboxyl groups which makes them water soluble to make aqueous solutions. These carboxyl functionalized hydrophilic quantum dots can be further conjugated for use as labels. CdTe QDs can be used for optical and display applications; solar cells and biomedical applications.

Safety Information

• Pictograms: GHS07,GHS09
• Signal Word: Warning
• Hazard Statements: H302 + H332,H315,H319,H335,H410
• Precautionary Statements: P261 - P273 - P301 + P312 - P302 + P352 - P304 + P340 + P312 - P305 + P351 + P338
• Hazard Classifications: Acute Tox. 4 Inhalation - Acute Tox. 4 Oral - Aquatic Acute 1 - Aquatic Chronic 1 - Eye Irrit. 2 - Skin Irrit. 2 - STOT SE 3
• Target Organs: Respiratory system
• Storage Class Code: 11 - Combustible Solids
• WGK: WGK 3