748099
CdSe/ZnS core-shell type quantum dots
stabilized with octadecylamine ligands, fluorescence λem 600 nm, solid
Synonym(s):
Artificial atoms, Fluorescent nanocrystals, QDs
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About This Item
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This Item | 194512 | 109623 | 58958 |
|---|---|---|---|
| application(s) environmental | application(s) environmental | application(s) environmental | application(s) cleaning products |
| assay ≥99.5% (GC) | assay - | assay ≥99.5% (GC) | assay ≥99.9% (GC) |
| Quality Level 200 | Quality Level - | Quality Level 300 | Quality Level 200 |
| grade for analytical purposes, for extraction, for synthesis, for cleaning, for preparative purposes | grade for analytical purposes, for cleaning, for extraction, for preparative purposes, for synthesis | grade ACS reagent, for analytical purposes, for extraction, reagent grade | grade analytical standard |
| solubility 85.3 g/L | solubility - | solubility 85.3 g/L | solubility water: soluble |
| form liquid | form liquid | form liquid | form - |
Application
Protocol to make QD solutions (dispersing QDs into solutions):
1. Weigh desired amount of the quantum dot powder and put it in a glass vial;
2. Add desired amount of the solvent, i.e. toluene, chloroform, hexane, etc. (mostly non-polar organic solvents) in the vial and shake the vial;
3. If there is any solid left in the vial after shaking, sonicate the vial for 30~60 seconds to get the quantum dot powder well dispersed. If required dilute the solution further.
Material has a shelf life of around 3 years if stored properly. Store at room temperature (4-25 °C); do not freeze. Should not be exposed to extreme temperatures.
Legal Information
Signal Word
Danger
Hazard Statements
Precautionary Statements
Hazard Classifications
Acute Tox. 4 Inhalation - Acute Tox. 4 Oral - Aquatic Acute 1 - Aquatic Chronic 1 - Eye Dam. 1 - Skin Irrit. 2 - STOT RE 2 - STOT RE 2 Oral
Target Organs
Kidney,Bone, Liver,Gastrointestinal tract,Immune system
Supplementary Hazards
Storage Class Code
11 - Combustible Solids
WGK
WGK 3
Flash Point(F)
Not applicable
Flash Point(C)
Not applicable
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Our team of scientists has experience in all areas of research including Life Science, Material Science, Chemical Synthesis, Chromatography, Analytical and many others.
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