# HazMat-Storage-Checker — Storage of hazardous materials

> Storage of hazardous materials (iPhone/iPad app by DENIOS AG.)

- Source: https://appshunter.io/ios/app/hazmat-storage-checker/id1548746026 (this page in markdown: same URL + `.md`)
- Developer: [DENIOS AG](https://appshunter.io/developer/1527415640)
- Category: Utilities
- Price: Free
- Age rating: 17+
- Requires: iOS 12.1 · 31 MB
- Languages: Dutch, English, French, German, Hungarian
- Released: 2021-09-28
- Data updated: 2026-06-01
- User reviews in markdown: https://appshunter.io/ios/app/hazmat-storage-checker/id1548746026/reviews.md

## What is HazMat?

This is how the DENIOS HazMat-Storage-Checker works:


1. Select as many storage classes as you want to store together.
2. The storage class matrix immediately shows you whether storage is possible under your local legislation and what restrictions there are.
3. If you have any questions, you can request individual advice from our hazardous materials specialists and send quotation requests directly via the app.

Especially for UK & Ireland:  
•	The HSG71 guideline forms the basis for possible combined storage.
•	Additional legal bases for the UK are the guidelines for the storage of flammable liquids (HSG51), organic peroxides (CS21) and explosive substances (L138, DSEAR).
•	Additional legal bases for Ireland are the guidelines for storage of hazardous materials in laboratories, warehouses and drum stores (HSA).
Important information
The technical information in this app has been prepared carefully and to the best of our knowledge. Nevertheless, DENIOS SE cannot assume any kind of warranty or liability, whether in contract or otherwise, for topicality, completeness and correctness, neither towards the reader nor towards third parties. The use of the information and content for your own or third party purposes is therefore at your own risk. In any case, please observe the locally and currently applicable legislation.


## Version history (last 4 releases)

### 1.3.0 — 2022-09-19

Added new country / language (Netherlands)

### 1.2.0 — 2022-04-26

Legal basis of Switzerland in French, Ireland, United Kingdom, Hungary and Austria

### 1.1.0 — 2022-01-17

Tutorial/Anleitung zur Nutzung der App unter „Infos & Hilfe“ – „Informationen“ – „Anleitung“
Schweizer Gesetzesgrundlage nun auswählbar (aktuell nur in deutscher Sprache) unter „Einstellungen“ – „Allgemein“ – „Land und Sprache“

### 1.0 — 2021-09-28

No release notes.

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## More apps by DENIOS AG

- [Mengen-Checker](https://appshunter.io/ios/app/mengen-checker/id1527415638)

All apps by DENIOS AG: https://appshunter.io/developer/1527415640

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*Data collected daily from the US App Store and indexed by [AppsHunter](https://appshunter.io/). User reviews are verbatim App Store reviews. Ratings, prices and chart positions refresh continuously; this snapshot is from 2026-06-01.*