Search found 2337 matches

by Labbie
17 Sep 2019, 13:02
Forum: Jobs Forum
Topic: Jobs part time or full time or looking for work
Replies: 15
Views: 7556

Re: Jobs part time or full time or looking for work

looking for a labbie that wants to work from the 17th - 31st October, at Lisarow HS Central Coast. My usual person no longer works for the DET!! Ring the school and ask for Jeanette Armstrong.
by Labbie
13 Sep 2019, 10:24
Forum: Safety with Chemicals
Topic: Waste disposal in South Australian Schools
Replies: 6
Views: 1316

Re: Waste disposal in South Australian Schools

Extremely toxic if ingested or by skin absorption; insoluble metal salts, (e.g. lead) are violently explosive. BANNED CHEMICAL IN DET SCHOOLS. Store in glass or plastic container with non-metal lid. Reacts with acids to form extremely toxic and volatile hydrazoic acid. 12 See Appendix H for storage ...
by Labbie
11 Sep 2019, 11:05
Forum: Recipes and Pracs
Topic: Limewater
Replies: 46
Views: 3805

Re: Limewater

You are most welcome Emma.hunt
by Labbie
11 Sep 2019, 10:55
Forum: Recipes and Pracs
Topic: Limewater
Replies: 46
Views: 3805

Re: Limewater

I have merge because of the limewater still, it may help.
by Labbie
11 Sep 2019, 10:12
Forum: Recipes and Pracs
Topic: Limewater
Replies: 46
Views: 3805

Re: Limewater

When the milky solution has settled down, pour a very small amount into a small beakers, get a straw and BLOW into the clear liquid, it will turn milky, or cloudy that is a test to see if it is ready to use. The teacher should know, that once you have invented it or shaken it, and its settled down, ...
by Labbie
06 Sep 2019, 12:52
Forum: Recipes and Pracs
Topic: Citric Acid and Baking Soda Cold Pack
Replies: 2
Views: 492

Re: Citric Acid and Baking Soda Cold Pack

Thats great Kimmy thank you
by Labbie
03 Sep 2019, 17:25
Forum: Announcements
Topic: PSA pay rise
Replies: 3
Views: 709

PSA pay rise

DoE has agreed to a pay rise via the PSA, well done. Lets face it, it is LOOOOOOOOOOOOOOOOng over due. :coffee: :w00t: :crazy: :redcard:
by Labbie
03 Sep 2019, 09:34
Forum: Jobs Forum
Topic: Jobs part time or full time or looking for work
Replies: 15
Views: 7556

Re: Jobs part time or full time or looking for work

Looking for some Labbies to join our Casual roster at a high school in Pennant Hills, PM for more details/ if you are interested. I have taken this from the site labbies, which is a facebook page, if you would like more information, just message, me and I;ll put you onto the right people.
by Labbie
20 Aug 2019, 11:50
Forum: Sourcing Materials & Eq Repairs
Topic: Sourcing zinc strips
Replies: 8
Views: 769

Re: Sourcing zinc strips

try wire cutters, how big do you need your strips?
by Labbie
19 Aug 2019, 13:18
Forum: Safety with Chemicals
Topic: Disposal of Sodium Thiosulfate?
Replies: 14
Views: 2176

Re: Disposal of Sodium Thiosulfate?

This is so very true, before I retired we asked that question to chemwatch, and they said in the future they may have a part for DoE schools. But I would not hold my breath.
by Labbie
19 Aug 2019, 09:46
Forum: Miscellaneous
Topic: Happy STAR week
Replies: 4
Views: 1481

Re: Happy STAR week

I do'nt think the DoE do a star week, but happy star week to you all.
by Labbie
17 Aug 2019, 14:01
Forum: Safety with Chemicals
Topic: Disposal of Sodium Thiosulfate?
Replies: 14
Views: 2176

Re: Disposal of Sodium Thiosulfate?

If you are a private school, see your Head teacher, and get a classified answer on Riskasses or chemwatch, not both. And stick to it. If you are a DoE school you have no choice, its CSIS chemical safety in school, and that is it.
by Labbie
12 Aug 2019, 15:02
Forum: Safety with Chemicals
Topic: Disposal of Sodium Thiosulfate?
Replies: 14
Views: 2176

Re: Disposal of Sodium Thiosulfate?

Oh well done Bigmack, a typo from the DoE, I did paste & Copy
by Labbie
12 Aug 2019, 14:04
Forum: Safety with Chemicals
Topic: Disposal of Sodium Thiosulfate?
Replies: 14
Views: 2176

Re: Sodium thiosulfate

sodium thiosulfate* sodium hyposulfite hypo 7-12 1 2 3 4 5 6 - NR Not Hazardous - - 7772-98-7 Moderately toxic if ingested. Forms toxic gases on contact with acids and on heating. Photographic fixer. Used in crystallisation experiments and redox titrations. Small quantities can be sued for chemical ...
by Labbie
09 Aug 2019, 08:38
Forum: Sourcing Materials & Eq Repairs
Topic: Rubber Stoppers
Replies: 18
Views: 2834

Re: Rubber Stoppers

Good for you Cactus, you did so well.