Can someone tell me, please, what colour dot to use for Biuret solution?
Thanks
Biuret Solution
Biuret Solution
Regards
remlap12
science support and problem solver
remlap12
science support and problem solver
Re: Biuret Solution
According to CSIS, orange (Years 11-12) for larger volumes, but green (years 7-10) for small volume dropper bottles.
Re: Biuret Solution
In the CSIS appendix B Biuret solution is orange dot - years 11-12. Toxic if ingested. Corrosive due to the presence of the sodium hydroxide (6M); avoid skin contact.
For junior school we use 0.1M copper sulfate and 1M sodium hydroxide - green dot.
For junior school we use 0.1M copper sulfate and 1M sodium hydroxide - green dot.