Zinc Oxide (CAS 1314-13-2) sourcing notes: practical points for Hot Products
Judging Zinc Oxide (CAS 1314-13-2) on a single number is how most mismatches start. In Hot Products; Fine Chemicals incoming inspection we see the same bias repeatedly; this page untangles the logic behind it.
Basic specifications
| Name | Zinc Oxide |
|---|---|
| English name | Zinc Oxide |
| CAS No. | 1314-13-2 |
| Formula | ZnO |
| Molecular weight | 81.4 |
| Applications | Hot Products; Fine Chemicals |
| Standard purity | per batch COA |
| Packaging | confirmed per order |
| Storage | keep sealed in a cool, dry place |
Figures above are published / typical information; final values follow the batch COA and order confirmation.
The role it plays in Hot Products; Fine Chemicals
Industrially, the value of Zinc Oxide (CAS 1314-13-2) is rarely on the spec sheet — it is whether it stably meets your process window. In Hot Products; Fine Chemicals, its purity, impurity profile and batch consistency usually matter more than a single 'assay' number, because what really moves the finished result is often the ignored impurities and physical properties. Comparable grades:
- dialuminium zinc tetraoxide (CAS 12068-53-0)：a comparable grade often evaluated alongside。
- Zinc zirconium oxide (CAS 53807-65-1)：a comparable grade often evaluated alongside。
- Zinc Hydroxide (CAS 20427-58-1)：a comparable grade often evaluated alongside。
What actually matters when selecting
- Define the end use and process window first, then work back to required purity and impurity limits — not the other way around.
- Check compatibility with other materials in the system; run a trial when unsure.
- Match packaging and feeding method to on-site equipment so the material is usable on arrival.
- Retain samples of critical lots and run third-party checks; do not rely on the supplier COA alone.
The easiest things to miss
Comparing price but not impurity profile: same assay with different impurities can yield wildly different results.
Skipping samples and scaling up: going straight to volume most often fails on compatibility.
Ignoring transport and storage: most 'arrived-dead' cases trace back to loose handling.
Q&A
Where is Zinc Oxide mainly used?
Mostly in Hot Products; Fine Chemicals-related processes and formulations; the exact use depends on the finished product and process requirements.
How do I judge whether the specification fits?
State the use, process window and critical limits so the supplier can recommend a grade; when unsure, validate with a trial first.
Which quality documents come with Zinc Oxide?
A COA per batch, with MSDS / technical data sheet and third-party tests available on request; tell us at enquiry if a specific standard must be met.
Related products worth a look
- Zinc zirconium oxide (CAS 53807-65-1)
- Zinc Hydroxide (CAS 20427-58-1)
- 次氧化锌 (CAS —)
- disodium zinc dioxide (CAS 12034-31-0)
- Zinc ferrite (CAS 12063-19-3)
See site search for 氧化锌 or browse the Organic Chemicals directory.
Procurement contact
Jinan Shenghe Chemical Co., Ltd. supplies chemical raw materials and fine chemicals; a COA ships with every batch, with MSDS and technical data sheets available on request. In your enquiry include product name, CAS, target purity and packaging, and we will provide documents and a quote to the relevant standard.
Contact: info@591daili.com | +86-18553102138
Note: This page is for industrial raw-material technical discussion only. Products are supplied for industrial and research use, not for consumer or medical use. Drinking-water, food, cosmetic or pharmaceutical applications must meet applicable regulations and customer standards; specifications, compliance documents and transport requirements follow the batch COA and order confirmation.