Search found 623 matches

by Robb
02 Jun 2006, 11:22
Forum: Chemistry and Labware - General
Topic: chloroform and iodine monochloride
Replies: 2
Views: 2107

Iodine Chloride (Monochloride) and Chloroform

Iodine chloride (Monochloride) and Chloroform (Trichloromethane) are the best reagents to use in the determination of the Iodine number for Triglycerides. I used these chemicals when I conducted Iodine Number determinations when I was studying at Uni. Both Chemicals are border line with the Banned C...
by Robb
01 Jun 2006, 19:35
Forum: Safety with Chemicals
Topic: Storage of Na
Replies: 7
Views: 3970

Manifest for Sodium Metal

Sodium, when kept under Paraffin Liquid is very stable, although if large amounts of Sodium are kept for long durations, (2 Years or longer), constant opening and exposure to atmospheric air can cause the Paraffin Liquid to absorb moisture. This happens very slowly and although paraffin liquid is in...
by Robb
01 Jun 2006, 15:02
Forum: Chemistry and Labware - General
Topic: Brainiacs and magnetic cornflakes.
Replies: 11
Views: 4252

Iron in Cereals

Usually companies add Iron to the Cereal/Biscuit mixture prior to cooking. This is the procedure for Sanitarium "Weat -Bix". 400kg of Weat-Bix mixture is mixed and 100g of Iron Powder or fine Iron granules are added (Food Grade obviously). The mixture is then baked and the biscuits pass a ...