Colouring material used in acidic/base testing Crossword Clue

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Here is the answer for the crossword clue Colouring material used in acidic/base testing last seen in Guardian Quick puzzle. We have found 40 possible answers for this clue in our database. Among them, one solution stands out with a 98% match which has a length of 6 letters. We think the likely answer to this clue is LITMUS.

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Crossword Answer For Colouring material used in acidic/base testing:

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40 Potential Answers:

RankAnswerLengthSourceDate
98% LITMUS Colouring material used in acidic/base testing (6) The Guardian Quick Jul 9, 2022
3% AMINO __ acid (5) LA Times Daily Nov 2, 2025
3% LSD "Acid" (3) Eugene Sheffer Oct 17, 2025
3% OCTAL Using base eight (5) Wall Street Journal Oct 15, 2025
2% ADE Suffix used with a lemon or orange-based drink (3)
2% RED Colour (3) (3) Mirror Quick Nov 14, 2025
2% PINK Left-leaning material used by writer on power (4) The Times Cryptic Nov 13, 2025
2% GREEN Colour (5) (5) Mirror Quick Nov 11, 2025
2% OCHRE Earthy colour (5) LA Times Daily Nov 6, 2025
2% RECYCLED Colour to get bike in that's used again (8) The Telegraph Cryptic Nov 3, 2025

Last appeared together with the following clues in Guardian Quick puzzle

Colouring material used in acidic/base testing Crossword Clue
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We found 40 solutions for Colouring material used in acidic/base testing. The top solutions are determined by popularity, ratings and frequency of searches. The most likely answer for the clue is LITMUS.

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