Safety Data Sheets (SDS) provide workers and emergency personnel with important workplace safety information regarding the use and storage of chemicals including compressed gases.
The SDS number is normally listed on the front label of the cylinder and the numbering system is slightly different, dependent on which facility manufactured the cylinder (see 2 images below).
If the SDS number on your label has 5 or more digits (US manufacturing):

Please click on the SDS number below.
SDS #
If the SDS number on your label has 5 or more digits (US manufacturing):

Please click on the SDS number below.
SDS #
If the SDS number on your label has 6 digits (US Oldsmar manufacturing):
Still can’t find what you’re looking for?
Contact us and specify either the part number (Starts with “CZF” or “A”) or the mixture on the front of the label.
How to Access Your Documents
Accessing your documentation is quick and simple:
- Locate the QR code on the cylinder label.
- Use your smartphone or tablet camera, or any QR code scanning application.
- Scan the QR code.
- Instantly access and download the electronic versions of the Certificate of Analysis and Safety Data Sheet.

