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Merck
CN

256498

Zinc cyanide

98%

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About This Item

Linear Formula:
Zn(CN)2
CAS Number:
Molecular Weight:
117.42
EC Number:
209-162-9
UNSPSC Code:
12352302
PubChem Substance ID:
Beilstein/REAXYS Number:
4124366
MDL number:
Assay:
98%
Form:
powder
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InChI key

VJHHEOJUJAQMPF-UHFFFAOYSA-N

InChI

1S/2CN.Zn/c2*1-2;

SMILES string

N#C[Zn]C#N

assay

98%

form

powder

technique(s)

HPLC: suitable

density

1.85 g/mL at 25 °C (lit.)

pictograms

Skull and crossbonesEnvironment

signalword

Danger

Hazard Classifications

Acute Tox. 1 Dermal - Acute Tox. 2 Inhalation - Acute Tox. 2 Oral - Aquatic Acute 1 - Aquatic Chronic 1

Storage Class

6.1B - Non-combustible acute toxic Cat. 1 and 2 / very toxic hazardous materials

wgk

WGK 3

flash_point_f

Not applicable

flash_point_c

Not applicable

ppe

dust mask type N95 (US), Eyeshields, Faceshields, Gloves, type P2 (EN 143) respirator cartridges

Regulatory Information

非剧毒-急性毒性1
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Articles

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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