Picric acid safety.PNG

No higher resolution available.

Picric_acid_safety.PNG ‎(289 × 138 pixels, file size: 11 KB, MIME type: image/png)

Picric_acid safety

File history

Click on a date/time to view the file as it appeared at that time.

	Date/Time	Thumbnail	Dimensions	User	Comment
current	14:33, 3 October 2017		289 × 138 (11 KB)	Zhang (talk \| contribs)	Picric_acid safety

You cannot overwrite this file.

The following page uses this file:

This file contains additional information, probably added from the digital camera or scanner used to create or digitize it.

If the file has been modified from its original state, some details may not fully reflect the modified file.

Horizontal resolution	37.79 dpc
Vertical resolution	37.79 dpc