CLEAPSS Supporting practical science and technology
CLEAPSS Resources
Latest Resources
Search For:
Showing results 1 to 10 of 67
1 234

Members only resource Click to download Document.
Risk assessment guidance for esters including Methyl 2-­methylpropenoate (methyl methacrylate).
words matched: methyl

Members only resource Click to download Document.
Includes dibutyl phthalate, ethyl benzoate, phenyl benzoate, ethyl cinnamate, and methyl 3-nitrobenzoate
words matched: methyl

Members only resource Click to download Document.
Guidance on how to prepare indicators (acid-base). 
words matched: methyl

Members only resource Click to download Document.
Risk assessment guidance for ethyl ethanoate and related esters.
words matched: methyl

Free resource Click to download Document.
Using common dyes and indicators safely in practical activities. Many such compounds , or their solvents, are hazardous but are used in such small amounts and in a very controlled way so as to limit e.. more
words matched: methyl

Members only resource Click to download Document.
Outline information for 1,1,1-trichloroethane (methyl chloroform). Do not confuse this chemical with trichloroethene (see Hazcard 99).
words matched: methyl

Members only resource Click to download Document.
Risk assessment guidance for methanol and phenylmethanol.
words matched: methyl

Members only resource Click to download Document.
Many 16+ curriculums include testing for organic functional groups. The iodoform reaction is a simple test for the presence of the acetyl (ethanoyl) group (CH3CO–). The reaction can also be used to te.. more
words matched: methyl

Free resource Click to download Document.
No longer used much in practical work because of hazards. Includes dichloromethane (methylene dichloride), trichloromethane (chloroform), tetrachloromethane (carbon tetrachloride), 1,1,1-trichloroetha.. more
words matched: methyl

Members only resource Click to download Document.
The kinetics of a reaction can be investigated by determining how the rate of the reaction varies with the concentration of the reactants. The 'disappearing pink' method provides an alternative to iod.. more
words matched: methyl

Showing results 1 to 10 of 67
1 234