Zinc acetate dihydrate
SIGALD/383058 - ACS reagent, ≥98%
CAS Number: 5970-45-6
Empirical Formula (Hill Notation): C4H6O4Zn · 2H2O
Molecular Weight: 219.51
EC Number: 209-170-2
MDL Number: MFCD00066961
Linear Formula: Zn(CH3COO)2 · 2H2O
Product Type: Chemical
This picture is provided solely for illustration purposes. Optical properties of the actual product may deviate. Relevant product information is printed on labeled products and other accompanying or available information material.
This image depicts SKU: 383058-500G
This image depicts SKU: 383058-500G
This picture is provided solely for illustration purposes. Optical properties of the actual product may deviate. Relevant product information is printed on labeled products and other accompanying or available information material.
This image depicts SKU: 383058-2.5KG
This image depicts SKU: 383058-2.5KG
| anion traces | chloride (Cl-): ≤5 ppm |
| sulfate (SO42-): ≤0.005% | |
| assay | ≥98% |
| 98.0-101.0% (ACS specification) | |
| cation traces | Ca: ≤0.005% |
| Fe: ≤5 ppm | |
| K: ≤0.01% | |
| Mg: ≤0.005% | |
| Na: ≤0.05% | |
| Pb: ≤0.002% | |
| form | powder, crystals or chunks |
| grade | ACS reagent |
| impurities | ≤0.005% insolubles |
| InChI | 1S/2C2H4O2.2H2O.Zn/c2*1-2 |
| InChI key | BEAZKUGSCHFXIQ-UHFFFAOYSA |
| pH | 6.0-7.0 (25 °C, 5%) |
| Quality Level | 200  |
| reaction suitability | reagent type: catalyst core: zinc |
| SMILES string | O.O.CC(=O)O[Zn]OC(C)=O |
| Application: | Zinc acetate dehydrate was used as seeds to grow ZnO nanorods on the microfibers of PET (polyethylene terephthalate) fabric. It may be used in the synthesis of layered Zn-arylphosphonates with potential application in sorption, ion exchange or catalysis. Also it may be used in the ultrasonic preparation of zinc sulfide nanoparticles coated on silica particles. |
| General description: | Zinc acetate dehydrate is an organic zinc salt. Its enthalpy of formation has been studied using solution calorimetry. Its vibrational spectra has been analyzed. It decomposes into ZnO (zinc oxide) nanoparticles which has been investigated using time-of-flight secondary ion mass spectrometry (TOF-SIMS). A study on the crystalline structure has revealed that it is monoclinic with space group C2/c. |
| Packaging: | 12 kg in poly drum |
| Packaging: | 2.5 kg in poly bottle |
| Packaging: | 500 g in poly bottle |
| Symbol |    GHS05,GHS07,GHS09 |
| Signal word | Danger |
| Hazard statements | H302 - H318 - H411 |
| Precautionary statements | P273 - P280 - P301 + P312 + P330 - P305 + P351 + P338 + P310 |
| Hazard Codes | Xn,N |
| Risk Statements | 22-36-50/53 |
| Safety Statements | 26-60-61 |
| RIDADR | UN 3077 9 / PGIII |
| WGK Germany | WGK 3 |
| Flash Point(F) | Not applicable |
| Flash Point(C) | Not applicable |
| Purity | ≥98%; 98.0-101.0% (ACS specification) |
| UNSPSC | 12352300 |