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Showing results 1 to 10 of 27
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SSS069b - Ethyl ethanoate and related esters
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Health and safety advice on using ethyl ethanoate and related esters.
words matched: ester
Members only resource
HC043b - Esters other than ethyl and methyl ethanoate
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Hazcard – COSHH model risk assessment for esters, methyl 2-methylpropenoate (methyl methacrylate). Read this Hazcard in conjunction with About Hazcards (Guide GL 120).
words matched: ester
Members only resource
TL006 - Making esters
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Many esters have distinctive odours, which has led to their use as artificial flavourings, perfumes and fragrances. Many occur naturally but some are now manufactured industrially. The methods outlin.. more
words matched: ester
Members only resource
HC043a - Ethyl ethanoate and related esters
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Hazcard – COSHH model risk assessment for esters, methyl ethanoate (methyl acetate), ethyl ethanoate (ethyl acetate), propyl ethanoate (n-propyl acetate), butyl ethanoate (n-butyl acetate), pentyl eth.. more
words matched: ester
Members only resource
HC064 - Methyl benzoate and other esters
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Hazcard – COSHH model risk assessment for dibutyl phthalate (dibutyl benzene-1,2-dicarboxylate), methyl benzoate (methyl benzenecarboxylate), ethyl benzoate (ethyl benzenecarboxylate), phenyl benzoate.. more
words matched: ester
Members only resource
PP086 - Making soap the microscale way
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Soap making is an ancient process, going back at least 4000 years. It is an example of saponification of an ester group, which is sometimes included in GCSE, A-level and BTEC courses. The conventional.. more
words matched: ester
Members only resource
HC052 - Salicylic acid, aspirin & similar esters
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Hazcard – COSHH model risk assessment for 2-hydroxybenzoic acid (2-hydroxybenzenecarboxylic acid, salicylic acid), methyl 2-hydroxybenzoate (methyl salicylate, oil of wintergreen), methyl 4-hydroxyben.. more
words matched: ester
Members only resource
PX038 - Ethanoic and other monobasic acids, and their salts
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Brief risk assessment guidance and experimental notes for a range of practical activities involving monobasic organic acids and their salts (Hazcards 38A, 38B, 38C, 38D).
words matched: ester
Members only resource
HC013C - Other aromatic acids
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Hazcard – COSHH model risk assessment for 4-aminobenzoic acid, 2-aminobenzoic acid and 3-nitrobenzoic acid. Read this Hazcard in conjunction with About Hazcards (Guide GL 120).
words matched: ester
Members only resource
TL007 - Making soap
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The traditional procedure to make soap is hazardous because it requires heating quite concentrated sodium hydroxide solution, typically about 5 M (CORROSIVE) with the oil or fat.This guide covers two .. more
words matched: ester
Showing results 1 to 10 of 27
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