If this product has an expiration or retest date, it will be shown on the Certificate of Analysis (COA, CofA). If there is no retest or expiration date listed on the product's COA, we do not have suitable stability data to determine a shelf life. For these products, the only date on the COA will be the release date; a retest, expiration, or use-by-date will not be displayed.
For all products, we recommend handling per defined conditions as printed in our product literature and website product descriptions. We recommend that products should be routinely inspected by customers to ensure they perform as expected.
For products without retest or expiration dates, our standard warranty of 1 year from the date of shipment is applicable.
For more information, please refer to the Product Dating Information document: https://www.sigmaaldrich.com/deepweb/assets/sigmaaldrich/marketing/global/documents/418/501/product-dating-information-06-25-mk.pdf
383317
Zinc acetate
99.99% trace metals basis, solid
Synonym(s):
Zn(OAc)2
Select a Size
| Size/SKU | Availability | Price |
|---|---|---|
25 g | Available to ship TODAYfromMILWAUKEE | $121.00 |
100 g | Available to ship TODAYfromMILWAUKEE | $401.00 $340.85 |
500 g | Available to ship TODAYfromMILWAUKEE | $1,100.00 $935.00 |
About This Item
$121.00
Available to ship TODAYDetails
Product Name
Zinc acetate, 99.99% trace metals basis
Quality Segment
assay
99.99% trace metals basis
form
solid
reaction suitability
core: zinc, reagent type: catalyst
impurities
<0.2% water
density
1.84 g/mL at 25 °C (lit.)
SMILES string
CC(O[Zn]OC(C)=O)=O
InChI
1S/2C2H4O2.Zn/c2*1-2(3)4;/h2*1H3,(H,3,4);/q;;+2/p-2
InChI key
DJWUNCQRNNEAKC-UHFFFAOYSA-L
General description
For small scale and high throughput uses, product is also available as ChemBeads (927805)
Application
- Synthesis of layered Zn-arylphosphonates with potential application in sorption, ion exchange or catalysis.
- Ultrasonic preparation of zinc sulfide nanoparticles coated on silica particles.
- Synthesis of ZnO/ZnS composites throughion exchange method (1)
- Fabrication of 3D hierarchical ZnO/ZnSheterojunction branched nanowires for enhanced photoelectrochemical watersplitting (2)
- Synthesis of Co3O4-decorated ZnO@ZnS core-shellstructures for efficient photocatalytic overall water splitting (3)
- Synthesis of ZnO photocatalysts (4)
1 of 1
This Item | |||
|---|---|---|---|
| description 99.99% trace metals basis | description foil, thickness 0.25 mm, 99.9% trace metals basis | description puriss. p.a., ACS reagent, reag. ISO, reag. Ph. Eur., ≥99.9%, granular | description pieces, 3-12 mm, 99.9% trace metals basis |
| assay 99.99% trace metals basis | assay 99.9% trace metals basis | assay ≥99.9% | assay 99.9% trace metals basis |
| reaction suitability core: zinc, reagent type: catalyst | reaction suitability core: zinc, reagent type: catalyst | reaction suitability core: zinc, reagent type: catalyst | reaction suitability core: zinc, reagent type: catalyst |
| form solid | form foil | form granular | form pieces |
| Quality Level 200 | Quality Level 100 | Quality Level 200 | Quality Level 100 |
| density 1.84 g/mL at 25 °C (lit.) | density 7.133 g/mL at 25 °C (lit.) | density 7.133 g/mL at 25 °C (lit.) | density 4.1 g/mL at 25 °C (lit.) |
| impurities <0.2% water | impurities - | impurities - | impurities - |
signalword
Danger
hcodes
Hazard Classifications
Acute Tox. 4 Oral - Aquatic Chronic 2 - Eye Dam. 1
Storage Class
11 - Combustible Solids
wgk
WGK 3
flash_point_f
Not applicable
flash_point_c
Not applicable
ppe
dust mask type N95 (US), Eyeshields, Gloves
Choose from one of the most recent versions:
Already Own This Product?
Find documentation for the products that you have recently purchased in the Document Library.
-
How can I determine the shelf life / expiration / retest date of this product?
1 answer-
Helpful?
-
-
How is shipping temperature determined? And how is it related to the product storage temperature?
1 answer-
Products may be shipped at a different temperature than the recommended long-term storage temperature. If the product quality is sensitive to short-term exposure to conditions other than the recommended long-term storage, it will be shipped on wet or dry-ice. If the product quality is NOT affected by short-term exposure to conditions other than the recommended long-term storage, it will be shipped at ambient temperature. As shipping routes are configured for minimum transit times, shipping at ambient temperature helps control shipping costs for our customers. For more information, please refer to the Storage and Transport Conditions document: https://www.sigmaaldrich.com/deepweb/assets/sigmaaldrich/marketing/global/documents/316/622/storage-transport-conditions-mk.pdf
Helpful?
-
-
good morning I want to know average particle diameter of Zn (CH3COO)2-2H2O)
1 answer-
The particle size for this item has not been determined.
Helpful?
-