MSDSs, Storage, Handling, Transport, Labeling, computer management systems, and anything else to do with safety.
Jazz
Posts: 468 Joined: 24 Jul 2006, 10:00
State/Location: NSW
Post
by Jazz » 27 Oct 2011, 12:50
hi
do you know what does the N
stands for in CSIS book under user code? e.g potassium bromate and and phosphorus tribromide
Cheers Jazz
rae
Posts: 1045 Joined: 31 May 2006, 10:00
School: Oxley College
Suburb: Burradoo
State/Location: NSW
Post
by rae » 27 Oct 2011, 12:54
"N" Unacceptable for use by support staff, general teaching staff and students. It has a black dot.
lorrae
Jazz
Posts: 468 Joined: 24 Jul 2006, 10:00
State/Location: NSW
Post
by Jazz » 27 Oct 2011, 13:10
thanks,
What "not recomended" means; forbiden or we still can have it but be carefull. we just purchase potassium bromide and she ,my tormentor
, my boss
said it is ok, she is the only one using it
Cheers Jazz
Labbie
Posts: 3247 Joined: 28 Nov 2006, 10:00
Job Title: Retired
Suburb: At Home
State/Location: NSW
Post
by Labbie » 27 Oct 2011, 13:11
Page 6 Appendix D: Chemical category N Colour code Black, Unacceptable for us by support staff, general teaching staff & Students. Not recommended for use in schools.
Regards Labbie
Lab Manager/Lab Tech, mind reading etc etc
Now retired
lada
Posts: 1024 Joined: 29 Jun 2006, 10:00
State/Location: NSW
Post
by lada » 27 Oct 2011, 13:39
Potassium bromide is different. It is suitable for yr7-12.
Check the label, they are two different chemicals.
Lada
rae
Posts: 1045 Joined: 31 May 2006, 10:00
School: Oxley College
Suburb: Burradoo
State/Location: NSW
Post
by rae » 27 Oct 2011, 13:42
Just out of interest what would you be using potassium bromate for in a school??
Jazz
Posts: 468 Joined: 24 Jul 2006, 10:00
State/Location: NSW
Post
by Jazz » 28 Oct 2011, 13:38
it is for the Zhabotinsy reaction year 12 chem
Cheers Jazz
MCWB
Posts: 1 Joined: 06 Jun 2012, 22:38
State/Location: NSW
Post
by MCWB » 06 Jun 2012, 23:21
Yes, used in many oscillating reactions.
smiley
Posts: 1398 Joined: 20 Nov 2006, 10:00
State/Location: QLD
Post
by smiley » 07 Jun 2012, 09:23
"N" is for naughty!!
Gosh guys.
Cheers, K
LabMad
Posts: 80 Joined: 22 Aug 2011, 11:11
Suburb: South West Sydney
State/Location: NSW
Post
by LabMad » 07 Jun 2012, 23:24
When I was unsure of a chemical, I did a bit of research and found this on the DET website
An online Chemical Safety in Schools
https://portalsrvs.det.nsw.edu.au/f5-w- ... /app_h.htm
I printed up the Chemicals banned in schools and now keep it as a hard standalone copy
Lab Madness