2025.1
2025-12-04
Version 2025.1
• Minimum iOS version now 13.0
New Features
• Complete UI refresh with dark mode support
• Improved search page layout, new controls and substance filtering on physical form. Makes better use of available space in landscape mode.
• New top navigation bar and toolbar
• "Back to Document" navigation for hyperlinked documents
• Document number display in search results
• Language code displays on top nav
• New search results list with hazchem symbols and more document information
• Search settings now remembered across sessions
Bug Fixes
• Fixed UN number and name search problems
• Fixed CAS number search accuracy
• Fixed hyperlink menu presentation on iPad
• Fixed search view layout on iPad
Data
• Updated to 2025.1.0037 data package
2.0.2
2020-01-10
Data updated: STD.2019.01.0360
Two new Chemdata document sections (Information screen), containing information for selected documents:
- Immediately Dangerous to Life or Health (IDLH) values (NIOSH)
- Occupational Exposure Limits (EH40 WEL, Australian WES, New Zealand WES)
Ionisation Energy values in the Physical Properties section (Information screen) for selected documents.
1.1.16
2014-04-16
Data updated: STD.2017.01.0602