Molekula
Zinc powder 98% min.
Zinc powder 98% min. is a metallic powder used in chemical synthesis, catalysis, and battery manufacturing. It is a fine, grayish powder with high purity and reactivity. Available in powder form, it has a CAS number of 7440-66-6, molecular formula Zn, and molecular weight of 65.39 g/mol. Store at ambient temperature. Handle with care due to the signal word Danger. Molekula supplies Zinc powder 98% min. from research to bulk quantities with full documentation and ISO 9001:2015 traceability.
Overview
Zinc powder 98% min. is a metallic powder used in chemical synthesis, catalysis, and battery manufacturing. It is a fine, grayish powder with high purity and reactivity. Available in powder form, it has a CAS number of 7440-66-6, molecular formula Zn, and molecular weight of 65.39 g/mol. Store at ambient temperature. Handle with care due to the signal word Danger. Molekula supplies Zinc powder 98% min. from research to bulk quantities with full documentation and ISO 9001:2015 traceability.
Specifications
| Property | Value |
|---|---|
| Appearance | Solid |
Storage & handling
| Property | Value |
|---|---|
| Storage Temperature | Ambient |
| Transport Class | 4.3 (4.2) |
| Packing Group | II |
| Shelf Life | 24 months |
| Acidity | Neutral |
Identification
| Property | Value |
|---|---|
| CAS Number | 7440-66-6 |
| Molecular Formula | Zn |
| Molecular Weight | 65.39 |
| SMILES | [Zn] |
| EC / UN Number | 1436 |
| REACH Code | Y110 |
| TSCA Listed | Yes |
| HTS Code | 79031000 |
| Tariff Code | 7903100000 |
Safety & GHS
-
Oxidizing
GHS03
-
Toxic
GHS06
Hazard statements
- H250 Catches fire spontaneously if exposed to air
- H260 In contact with water releases flammable gases which may ignite spontaneously
- H400 Very toxic to aquatic life
- H410 Very toxic to aquatic life with long lasting effects
Precautionary statements
- P210 Keep away from heat/sparks/open flames/hot surfaces - No smoking
- P222 Do not allow contact with air
- P261 Avoid breathing dust/fume/gas/mist/vapours/spray
- P273 Avoid release to the environment
- P280 Wear protective gloves/protective clothing/eye protection/face protection
- P501 Dispose of contents/container to an approved waste disposal plant
For research and industrial use only
Documents
Certificate of Analysis (CoA) by batch
Enter a lot or batch number to retrieve the CoA for that specific batch. We can generate one from spec data if no PDF is on file.
Pricing & pack sizes
Synonyms
No alternate names recorded for this product.
Frequently asked questions
What is zinc powder 98% min. used for?
Zinc powder is commonly used in chemical synthesis, as a reducing agent, in battery manufacturing, and in the production of zinc-based alloys and coatings.
What is the chemical formula and molecular weight of zinc powder?
The formula is Zn and the molecular weight is 65.39 g/mol.
How should zinc powder 98% min. be stored?
Store at ambient temperature, away from moisture and incompatible materials, in a tightly sealed container.
What grade of zinc powder is available?
We offer zinc powder with a purity of 98% minimum, suitable for laboratory and industrial applications.
Can Molekula supply zinc powder in bulk?
Yes, Molekula can supply zinc powder in bulk quantities—please contact our sales team for pricing and availability.
What documentation comes with a zinc powder order?
Each order includes a Certificate of Analysis (CoA) and Safety Data Sheet (SDS) upon request.
Ready to order or need a custom pack?
Tell us the product, grade, and quantity — Molekula usually responds within one working day with pricing and lead time.