Hi Anastasia
My general rule of thumb is 24 hours notice with a give and take attitude to urgent or sudden changes. But also the time taken to get a prac ready needs to be taken into consideration.
Gayle PolyE
Search found 14 matches
- 08 Mar 2007, 14:43
- Forum: The Lab Tech Position
- Topic: Notice for lab requests
- Replies: 10
- Views: 4791
- 08 Mar 2007, 14:36
- Forum: Biology, Physics...
- Topic: Earth & Environmental Studies
- Replies: 2
- Views: 1904
Earth & Environmental Studies
Hi All Our School has just started Earth and Environmental Studies, and as the teacher has not long been teaching and also been given the task of being the senior Earth and Environmental teacher, is a little stuck for pracs. Can anyone out there supply, Send List any new, old, exciting pracs to do. ...
- 07 Feb 2007, 10:12
- Forum: Safety with Chemicals
- Topic: zinc sulphate
- Replies: 7
- Views: 3936
zinc sulphate
Hi Pommie /Sue
thanks for your help also, mind you, I now am back to square one, but like you I think Ill go with the chemwatch.
Thanking everyone
Gayle PolyEster
thanks for your help also, mind you, I now am back to square one, but like you I think Ill go with the chemwatch.
Thanking everyone
Gayle PolyEster
- 06 Feb 2007, 14:01
- Forum: Safety with Chemicals
- Topic: Chemical Store Room
- Replies: 13
- Views: 5230
Chemical Store room
I have been trying to fix up I think one of the most neglected schools in Australia, So as to the shelving we have chipboard 
funny that! but I will be covering it with a plastic sheeting, But have talked the school into buying corrosive and flammable cupboards.
Poly Ester
Gayle
funny that! but I will be covering it with a plastic sheeting, But have talked the school into buying corrosive and flammable cupboards. Poly Ester
Gayle
- 06 Feb 2007, 13:57
- Forum: Safety with Chemicals
- Topic: zinc sulphate
- Replies: 7
- Views: 3936
Zinc Sulphate
Thanks so much Sandy, know I think I know why I was having troubles figuring out what to do with the chemical.
Thanks again
Gayle PolyEster
Thanks again
Gayle PolyEster
- 06 Feb 2007, 11:23
- Forum: Safety with Chemicals
- Topic: zinc sulphate
- Replies: 7
- Views: 3936
zinc sulphate
Could anyone tell me, if zinc sulphate is a Poison ( 6.1) or NR
as I am organising my chemical store room and there seems to be conflicting information on this chemical.
Thanks Gayle
as I am organising my chemical store room and there seems to be conflicting information on this chemical.
Thanks Gayle
- 18 Nov 2006, 06:31
- Forum: Safety with Chemicals
- Topic: MSDS sheets
- Replies: 19
- Views: 8531
MSDS
Hi All Thanks to all who replied to my email regarding MSDS sheets. I guess I will have to just keep going. Just a little note as to my audit. I was told to have One whole set of MSDS sheets at my fume cabinet and One in my prep room. They also said I should have a third one in my chemical store ro...
- 15 Nov 2006, 06:25
- Forum: Chemistry and Labware - General
- Topic: 2006 SASS Science Conference
- Replies: 7
- Views: 3489
SASS Science Conference
Hi all
Im going to the conference and am looking forward to the conference once again. It certainly is a huge effort on the part of the orginisers. My hat goes off to them.
See you all there
Gayle
Im going to the conference and am looking forward to the conference once again. It certainly is a huge effort on the part of the orginisers. My hat goes off to them.
See you all there
Gayle
- 09 Nov 2006, 14:57
- Forum: Safety with Chemicals
- Topic: MSDS sheets
- Replies: 19
- Views: 8531
MSDS sheets
Thanks Ronda and Gail also for your answers. I also started laminating a few sheets, but only the ones I send in with a prac. But Does everyone print off the whole MSDS sheets per chemical or just the mini sheet? I have been audited and have been told I need to print off at least two sets of every c...
- 09 Nov 2006, 06:22
- Forum: Safety with Chemicals
- Topic: MSDS sheets
- Replies: 19
- Views: 8531
MSDS
Hi Robb Thanks for the information on the MSDS sheets. Looks like I will have to keep going with the printing off of the sheets myself. Trying to get everything up to date here, but takes a long time. As for the Ammonia Solutions, I never had the chance to try out your calculations yet, but will tr...
- 08 Nov 2006, 14:11
- Forum: Safety with Chemicals
- Topic: MSDS sheets
- Replies: 19
- Views: 8531
MSDS sheets
Hi Everyone,
Does anyone know if Chemwatch has packages of MSDS sheets and if so how much? As printing all the Chemicals needed is a mammoth task.
Something I have been told to do soon.
Yours Gayle
Poly Ester
Does anyone know if Chemwatch has packages of MSDS sheets and if so how much? As printing all the Chemicals needed is a mammoth task.
Something I have been told to do soon.
Yours Gayle
Poly Ester
- 08 Nov 2006, 14:09
- Forum: Sourcing Materials & Eq Repairs
- Topic: Liquid Nitrogen
- Replies: 11
- Views: 4389
- 08 Nov 2006, 06:20
- Forum: Chemistry and Labware - General
- Topic: Ammonia solutions
- Replies: 9
- Views: 3169
- 07 Nov 2006, 20:07
- Forum: Chemistry and Labware - General
- Topic: Ammonia solutions
- Replies: 9
- Views: 3169
Ammonia solutions
Can someone help me?I have a bottle of ammonia 25% But I need to know how to make up to the different molarities. Also have a couple of other bottles of Ammonia but they are all different percentages.
sorry if I sound dumb. But I just cant figure out how to work it out.
Gayle
