Janitorial

Acid Stable Dyes

Dyes that are stable in the pH range from 3 to 5. If you require dyes that are stable in strong acid below pH 3, please filter on pH 1-3 Acid Stable Strong.

Alkali Stable Dyes

Dyes that are stable in the pH range from 9 to 11. If you require dyes that are stable in strong alkali above pH 11, please filter on pH 11-14 Alkali Stable Strong.

Click here for typical applications for acid and alkali stable dyes.

Samples (approx. 20 g) are available for each dye. The cost of the sample is refunded on first-time purchase of 1 kg or more of the same dye.

For technical help, friendly advice and information, Please Contact Us.

Technical help is given to the best of our general knowledge without guarantee or warranty. It is the responsibility of the user to test the suitability of the products under their processing conditions.

Showing 60 of 60 items in Janitorial

  • 175 Acid Red GF (Acid Red 1 CI 18050) Cosmetic Grade

    175 Acid Red GF (Acid Red 1 CI 18050) Cosmetic Grade

    Colour : Red

    Form : Powder

    Water Soluble : Yes

    Product Code : 01RED00101

    Weight : 1kg
    £69.00
    £82.80 (inc. VAT)

    There is a £10/Kg discount on 2 or more 1 Kg packs at checkout

  • 5236 Brilliant Egg Yellow FF (CI 19140 + CI 15985 + CI 16255)

    5236 Brilliant Egg Yellow FF (CI 19140 + CI 15985 + CI 16255)

    Colour : Yellow

    Form : Powder

    Water Soluble : Yes

    Product Code : 08YEL00100

    Weight : 1kg
    £50.00
    £60.00 (inc. VAT)

    There is a £10/Kg discount on 2 or more 1 Kg packs at checkout

  • 636 Yellow 2G (Acid Yellow 17 CI 18965)

    636 Yellow 2G (Acid Yellow 17 CI 18965)

    Colour : Yellow

    Form : Powder

    Water Soluble : Yes

    Product Code : 01YEL01700

    Weight : 1kg
    £54.00
    £64.80 (inc. VAT)

    There is a £10/Kg discount on 2 or more 1 Kg packs at checkout

  • 833 Eosine (Eosin) A (Acid Red 87 CI 45380)

    833 Eosine (Eosin) A (Acid Red 87 CI 45380)

    Colour : Red

    Form : Powder

    Water Soluble : Yes

    Product Code : 01RED08700

    Weight : 1kg
    £75.00
    £90.00 (inc. VAT)

    There is a £10/Kg discount on 2 or more 1 Kg packs at checkout

  • 8989 Orange (CI 19140 + CI 16035)

    8989 Orange (CI 19140 + CI 16035)

    Colour : Orange

    Form : Powder

    Water Soluble : Yes

    Product Code : 08ORG00000

    Weight : 1kg
    £55.00
    £66.00 (inc. VAT)

    There is a £10/Kg discount on 2 or more 1 Kg packs at checkout

  • 8993 Apple Green (CI 19140 + CI 42090)

    8993 Apple Green (CI 19140 + CI 42090)

    Colour : Green

    Form : Powder

    Water Soluble : Yes

    Product Code : 08GRN00000

    Weight : 1kg
    £68.00
    £81.60 (inc. VAT)

    There is a £10/Kg discount on 2 or more 1 Kg packs at checkout

  • 9078 Black FD&C (CI 16035 + CI 19140 + CI 42090)

    9078 Black FD&C (CI 16035 + CI 19140 + CI 42090)

    Colour : Black

    Form : Powder

    Water Soluble : Yes

    Product Code : 08BLK00002

    Weight : 1kg
    £95.00
    £114.00 (inc. VAT)

    There is a £10/Kg discount on 2 or more 1 Kg packs at checkout

  • Bestoil Pyranine 01 (Solvent Green 7 CI 59040)

    Bestoil Pyranine 01 (Solvent Green 7 CI 59040)

    Colour : Green

    Form : Powder

    Water Soluble : Yes

    Product Code : 14GRN00700

    Weight : 1kg
    £100.00
    £120.00 (inc. VAT)

    There is a £10/Kg discount on 2 or more 1 Kg packs at checkout

  • D&C Red 28 (Acid Red 92 CI 45410)

    D&C Red 28 (Acid Red 92 CI 45410)

    Colour : Red

    Form : Powder

    Water Soluble : Yes

    Product Code : 01RED09200

    Weight : 1kg
    £185.00
    £222.00 (inc. VAT)

    There is a £10/Kg discount on 2 or more 1 Kg packs at checkout

  • D&C Red 33 (Acid Red 33 CI 17200)

    D&C Red 33 (Acid Red 33 CI 17200)

    Colour : Red

    Form : Powder

    Water Soluble : Yes

    Product Code : 01RED03300

    Weight : 1kg
    £213.00
    £255.60 (inc. VAT)

    There is a £10/Kg discount on 2 or more 1 Kg packs at checkout

  • E102 Tartrazine GS (Food Yellow 4 CI 19140)

    E102 Tartrazine GS (Food Yellow 4 CI 19140)

    Colour : Yellow

    Form : Granular

    Water Soluble : Yes

    Product Code : 08YEL00400

    Weight : 1kg
    £47.00
    £56.40 (inc. VAT)

    There is a £10/Kg discount on 2 or more 1 Kg packs at checkout

  • E104 Quinoline Yellow GS (Food Yellow 13 CI 47005)

    E104 Quinoline Yellow GS (Food Yellow 13 CI 47005)

    Colour : Yellow

    Form : Granular

    Water Soluble : Yes

    Product Code : 08YEL01300

    Weight : 1kg
    £76.00
    £91.20 (inc. VAT)

    There is a £10/Kg discount on 2 or more 1 Kg packs at checkout

  • E110 Sunset Yellow GS (Food Yellow 3 CI 15985)

    E110 Sunset Yellow GS (Food Yellow 3 CI 15985)

    Colour : Yellow

    Form : Granular

    Water Soluble : Yes

    Product Code : 08YEL00300

    Weight : 1kg
    £48.00
    £57.60 (inc. VAT)

    There is a £10/Kg discount on 2 or more 1 Kg packs at checkout

  • E122 Azorubine (Carmoisine) (Food Red 3 CI 14720)

    E122 Azorubine (Carmoisine) (Food Red 3 CI 14720)

    Colour : Red

    Form : Powder

    Water Soluble : Yes

    Product Code : 08RED00301

    Weight : 1kg
    £53.00
    £63.60 (inc. VAT)

    There is a £10/Kg discount on 2 or more 1 Kg packs at checkout

  • E122 Azorubine (Carmoisine) GS (Food Red 3 CI 14720)

    E122 Azorubine (Carmoisine) GS (Food Red 3 CI 14720)

    Colour : Red

    Form : Granular

    Water Soluble : Yes

    Product Code : 08RED00300

    Weight : 1kg
    £53.00
    £63.60 (inc. VAT)

    There is a £10/Kg discount on 2 or more 1 Kg packs at checkout

  • E123 Amaranth (Food Red 9 CI 16185)

    E123 Amaranth (Food Red 9 CI 16185)

    Colour : Red

    Form : Powder

    Water Soluble : Yes

    Product Code : 08RED00900

    Weight : 1kg
    £58.00
    £69.60 (inc. VAT)

    There is a £10/Kg discount on 2 or more 1 Kg packs at checkout

  • E123 Amaranth GS (Food Red 9 CI 16185)

    E123 Amaranth GS (Food Red 9 CI 16185)

    Colour : Red

    Form : Granular

    Water Soluble : Yes

    Product Code : 08RED00901

    Weight : 1kg
    £58.00
    £69.60 (inc. VAT)

    There is a £10/Kg discount on 2 or more 1 Kg packs at checkout

  • E124 Ponceau 4R GS (Food Red 7 CI 16255)

    E124 Ponceau 4R GS (Food Red 7 CI 16255)

    Colour : Red

    Form : Granular

    Water Soluble : Yes

    Product Code : 08RED00700

    Weight : 1kg
    £48.00
    £57.60 (inc. VAT)

    There is a £10/Kg discount on 2 or more 1 Kg packs at checkout

  • E127 Erythrosine (Food Red 14 CI 45430)

    E127 Erythrosine (Food Red 14 CI 45430)

    Colour : Red

    Form : Powder

    Water Soluble : Yes

    Product Code : 08RED01401

    Weight : 1kg
    £155.00
    £186.00 (inc. VAT)

    There is a £10/Kg discount on 2 or more 1 Kg packs at checkout

  • E127 Erythrosine GS (Food Red 14 CI 45430)

    E127 Erythrosine GS (Food Red 14 CI 45430)

    Colour : Red

    Form : Granular

    Water Soluble : Yes

    Product Code : 08RED01400

    Weight : 1kg
    £155.00
    £186.00 (inc. VAT)

    There is a £10/Kg discount on 2 or more 1 Kg packs at checkout

  • E129 Allura Red AC GS (Food Red 17 CI 16035)

    E129 Allura Red AC GS (Food Red 17 CI 16035)

    Colour : Red

    Form : Granular

    Water Soluble : Yes

    Product Code : 08RED01700

    Weight : 1kg
    £56.00
    £67.20 (inc. VAT)

    There is a £10/Kg discount on 2 or more 1 Kg packs at checkout

  • E131 Patent Blue V GS (Food Blue 5 CI 42051)

    E131 Patent Blue V GS (Food Blue 5 CI 42051)

    Colour : Blue

    Form : Granular

    Water Soluble : Yes

    Product Code : 08BLU00501

    Weight : 1kg
    £110.00
    £132.00 (inc. VAT)

    There is a £10/Kg discount on 2 or more 1 Kg packs at checkout

  • E132 Indigotine (Indigo Carmine) (Food Blue 1 CI 73015)

    E132 Indigotine (Indigo Carmine) (Food Blue 1 CI 73015)

    Colour : Blue

    Form : Powder

    Water Soluble : Yes

    Product Code : 08BLU00100

    Weight : 1kg
    £92.00
    £110.40 (inc. VAT)

    There is a £10/Kg discount on 2 or more 1 Kg packs at checkout

  • E142 Green S (Food Green 4 CI 44090)

    E142 Green S (Food Green 4 CI 44090)

    Colour : Blue

    Form : Powder

    Water Soluble : Yes

    Product Code : 08GRN00400

    Weight : 1kg
    £146.00
    £175.20 (inc. VAT)

    There is a £10/Kg discount on 2 or more 1 Kg packs at checkout

  • E151 Brilliant Black BN GS (Food Black 1 CI 28440)

    E151 Brilliant Black BN GS (Food Black 1 CI 28440)

    Colour : Black

    Form : Granular

    Water Soluble : Yes

    Product Code : 08BLK00100

    Weight : 1kg
    £88.00
    £105.60 (inc. VAT)

    There is a £10/Kg discount on 2 or more 1 Kg packs at checkout

  • E155 Brown HT (Food Brown 3 CI 20285)

    E155 Brown HT (Food Brown 3 CI 20285)

    Colour : Brown

    Form : Powder

    Water Soluble : Yes

    Product Code : 08BRN00300

    Weight : 1kg
    £57.00
    £68.40 (inc. VAT)

    There is a £10/Kg discount on 2 or more 1 Kg packs at checkout

  • Ebest Black AR3 Grains (Acid Black 2 CI 50420)

    Ebest Black AR3 Grains (Acid Black 2 CI 50420)

    Colour : Black

    Form : Granular

    Water Soluble : Yes

    Product Code : 01BLK00200

    Weight : 1kg
    £55.00
    £66.00 (inc. VAT)

    There is a £10/Kg discount on 2 or more 1 Kg packs at checkout

  • Ebest Black MR (Acid Black 194)

    Ebest Black MR (Acid Black 194)

    Colour : Black

    Form : Powder

    Water Soluble : Yes

    Product Code : 01BLK19400

    Weight : 1kg
    £57.00
    £68.40 (inc. VAT)

    There is a £10/Kg discount on 2 or more 1 Kg packs at checkout

  • Ebest Blue NBL X (Acid Blue 80 CI 61585)

    Ebest Blue NBL X (Acid Blue 80 CI 61585)

    Colour : Blue

    Form : Powder

    Water Soluble : Yes

    Product Code : 01BLU08002

    Weight : 1kg
    £77.00
    £92.40 (inc. VAT)

    There is a £10/Kg discount on 2 or more 1 Kg packs at checkout

  • Ebest Brilliant Blue EA (Acid Blue 9 CI 42090)

    Ebest Brilliant Blue EA (Acid Blue 9 CI 42090)

    Colour : Blue

    Form : Powder

    Water Soluble : Yes

    Product Code : 01BLU00900

    Weight : 1kg
    £54.00
    £64.80 (inc. VAT)

    There is a £10/Kg discount on 2 or more 1 Kg packs at checkout

  • Ebest Fluorescein LTC (Acid Yellow 73 CI 45350)

    Ebest Fluorescein LTC (Acid Yellow 73 CI 45350)

    Colour : Yellow

    Form : Powder

    Water Soluble : Yes

    Product Code : 01YEL07300

    Weight : 1kg
    £61.00
    £73.20 (inc. VAT)

    There is a £10/Kg discount on 2 or more 1 Kg packs at checkout

  • Ebest Green 6GW (Acid Green 81)

    Ebest Green 6GW (Acid Green 81)

    Colour : Green

    Form : Powder

    Water Soluble : Yes

    Product Code : 01GRN08100

    Weight : 1kg
    £100.00
    £120.00 (inc. VAT)

    There is a £10/Kg discount on 2 or more 1 Kg packs at checkout

  • Ebest Green GTSC (Acid Green 25 CI 61570)

    Ebest Green GTSC (Acid Green 25 CI 61570)

    Colour : Green

    Form : Powder

    Water Soluble : Yes

    Product Code : 01GRN02500

    Weight : 1kg
    £68.00
    £81.60 (inc. VAT)

    There is a £10/Kg discount on 2 or more 1 Kg packs at checkout

  • Ebest Orange II (Acid Orange 7 CI 15510)

    Ebest Orange II (Acid Orange 7 CI 15510)

    Colour : Orange

    Form : Powder

    Water Soluble : Yes

    Product Code : 01ORG00700

    Weight : 1kg
    £54.00
    £64.80 (inc. VAT)

    There is a £10/Kg discount on 2 or more 1 Kg packs at checkout

  • Ebest Rose 2GN (Acid Red 1 CI 18050)

    Ebest Rose 2GN (Acid Red 1 CI 18050)

    Colour : Red

    Form : Powder

    Water Soluble : Yes

    Product Code : 01RED00100

    Weight : 1kg
    £54.00
    £64.80 (inc. VAT)

    There is a £10/Kg discount on 2 or more 1 Kg packs at checkout

  • Ebest Sky Blue R (Acid Blue 62 CI 62045)

    Ebest Sky Blue R (Acid Blue 62 CI 62045)

    Colour : Blue

    Form : Powder

    Water Soluble : Yes

    Product Code : 01BLU06200

    Weight : 1kg
    £95.00
    £114.00 (inc. VAT)

    There is a £10/Kg discount on 2 or more 1 Kg packs at checkout

  • Ebest Turquoise Blue 3G (Acid Blue 185)

    Ebest Turquoise Blue 3G (Acid Blue 185)

    Colour : Blue

    Form : Powder

    Water Soluble : Yes

    Product Code : 01BLU18500

    Weight : 1kg
    £56.00
    £67.20 (inc. VAT)

    There is a £10/Kg discount on 2 or more 1 Kg packs at checkout

  • Ebest Turquoise Blue GL (Direct Blue 86 CI 74180)

    Ebest Turquoise Blue GL (Direct Blue 86 CI 74180)

    Colour : Blue

    Form : Powder

    Water Soluble : Yes

    Product Code : 05BLU08600

    Weight : 1kg
    £57.00
    £68.40 (inc. VAT)

    There is a £10/Kg discount on 2 or more 1 Kg packs at checkout

  • Ebest Violet R (Acid Violet 43 CI 60730)

    Ebest Violet R (Acid Violet 43 CI 60730)

    Colour : Violet

    Form : Powder

    Water Soluble : Yes

    Product Code : 01VIO04300

    Weight : 1kg
    £123.00
    £147.60 (inc. VAT)

    There is a £10/Kg discount on 2 or more 1 Kg packs at checkout

  • Ebestint Blue ML (Liquid Dye)

    Ebestint Blue ML (Liquid Dye)

    Colour : Blue

    Form : Liquid

    Water Soluble : Yes

    Product Code : 25BLU00100

    Weight : 1kg
    £115.00
    £138.00 (inc. VAT)

    There is a £10/Kg discount on 2 or more 1 Kg packs at checkout

  • Ebestint Bright Yellow ML (Liquid Dye)

    Ebestint Bright Yellow ML (Liquid Dye)

    Colour : Yellow

    Form : Liquid

    Water Soluble : Yes

    Product Code : 25YEL00100

    Weight : 1kg
    £118.00
    £141.60 (inc. VAT)

    There is a £10/Kg discount on 2 or more 1 Kg packs at checkout

  • Ebestint Red ML (Liquid Dye)

    Ebestint Red ML (Liquid Dye)

    Colour : Red

    Form : Liquid

    Water Soluble : Yes

    Brand : FastColours

    Product Code : 25RED00100

    Weight : 1kg
    £105.00
    £126.00 (inc. VAT)

    There is a £10/Kg discount on 2 or more 1 Kg packs at checkout

  • Ebestint Red MLX (Liquid Dye)

    Ebestint Red MLX (Liquid Dye)

    Colour : Red

    Form : Liquid

    Water Soluble : Yes

    Brand : FastColours

    Product Code : 25RED00101

    Weight : 1kg
    £107.00
    £128.40 (inc. VAT)

    There is a £10/Kg discount on 2 or more 1 Kg packs at checkout

  • FD&C Blue 1 (Food Blue 2 CI 42090)

    FD&C Blue 1 (Food Blue 2 CI 42090)

    Colour : Blue

    Form : Powder

    Water Soluble : Yes

    Product Code : 08BLU00201

    Weight : 1kg
    £78.00
    £93.60 (inc. VAT)

    There is a £10/Kg discount on 2 or more 1 Kg packs at checkout

  • FD&C Green 3 (Food Green 3 CI 42053)

    FD&C Green 3 (Food Green 3 CI 42053)

    Colour : Green

    Form : Powder

    Water Soluble : Yes

    Product Code : 10GRN00301

    Weight : 1kg
    £290.00
    £348.00 (inc. VAT)

    There is a £10/Kg discount on 2 or more 1 Kg packs at checkout

  • FD&C Red 4 (Food Red 1 CI 14700)

    FD&C Red 4 (Food Red 1 CI 14700)

    Colour : Red

    Form : Powder

    Water Soluble : Yes

    Product Code : 08RED00100

    Weight : 1kg
    £182.00
    £218.40 (inc. VAT)

    There is a £10/Kg discount on 2 or more 1 Kg packs at checkout

  • FD&C Red 40 (Food Red 17 CI 16035)

    FD&C Red 40 (Food Red 17 CI 16035)

    Colour : Red

    Form : Powder

    Water Soluble : Yes

    Product Code : 08RED01701

    Weight : 1kg
    £63.00
    £75.60 (inc. VAT)

    There is a £10/Kg discount on 2 or more 1 Kg packs at checkout

  • FD&C Yellow 5 (Food Yellow 4 CI 19140)

    FD&C Yellow 5 (Food Yellow 4 CI 19140)

    Colour : Yellow

    Form : Powder

    Water Soluble : Yes

    Product Code : 08YEL00401

    Weight : 1kg
    £51.00
    £61.20 (inc. VAT)

    There is a £10/Kg discount on 2 or more 1 Kg packs at checkout

  • Procion Acid Lemon MX-8G (Reactive Yellow 86 CI 192755)

    Procion Acid Lemon MX-8G (Reactive Yellow 86 CI 192755)

    Colour : Yellow

    Form : Powder

    Water Soluble : Yes

    Product Code : 22YEL08600

    Weight : 1kg
    £92.00
    £110.40 (inc. VAT)

  • Procion Black MX-K (Reactive Black)

    Procion Black MX-K (Reactive Black)

    Colour : Black

    Form : Powder

    Water Soluble : Yes

    Product Code : 22BLK00000

    Weight : 1kg
    £72.00
    £86.40 (inc. VAT)

  • Procion Brilliant Orange MX-2R (Reactive Orange 4 CI 18260)

    Procion Brilliant Orange MX-2R (Reactive Orange 4 CI 18260)

    Colour : Orange

    Form : Powder

    Water Soluble : Yes

    Product Code : 22ORA00400

    Weight : 1kg
    £80.00
    £96.00 (inc. VAT)

  • Procion Cerise Red MX-5B (Reactive Red 2 CI 18200)

    Procion Cerise Red MX-5B (Reactive Red 2 CI 18200)

    Colour : Red

    Form : Powder

    Water Soluble : Yes

    Product Code : 22RED00200

    Weight : 1kg
    £72.00
    £86.40 (inc. VAT)

  • Procion Cerulean Blue MX-GN (Reactive Blue 163)

    Procion Cerulean Blue MX-GN (Reactive Blue 163)

    Colour : Blue

    Form : Powder

    Water Soluble : Yes

    Product Code : 22BLU16300

    Weight : 1kg
    £72.00
    £86.40 (inc. VAT)

  • Procion Dark Brown MX-3G (Reactive Brown)

    Procion Dark Brown MX-3G (Reactive Brown)

    Colour : Brown

    Form : Powder

    Water Soluble : Yes

    Product Code : 22BRO00000

    Weight : 1kg
    £80.00
    £96.00 (inc. VAT)

  • Procion Golden Yellow MX-3R (Reactive Orange 86)

    Procion Golden Yellow MX-3R (Reactive Orange 86)

    Colour : Orange

    Form : Powder

    Water Soluble : Yes

    Product Code : 22ORA08600

    Weight : 1kg
    £72.00
    £86.40 (inc. VAT)

  • Procion Indigo Navy MX-2G (Reactive Blue 109 CI 205070)

    Procion Indigo Navy MX-2G (Reactive Blue 109 CI 205070)

    Colour : Blue

    Form : Powder

    Water Soluble : Yes

    Product Code : 22BLU10900

    Weight : 1kg
    £80.00
    £96.00 (inc. VAT)

  • Procion Lemon Yellow MX-4G (Reactive Yellow 22)

    Procion Lemon Yellow MX-4G (Reactive Yellow 22)

    Colour : Yellow

    Form : Powder

    Water Soluble : Yes

    Product Code : 22YEL02200

    Weight : 1kg
    £84.00
    £100.80 (inc. VAT)

  • Procion Magenta Red MX-8B (Reactive Red 11)

    Procion Magenta Red MX-8B (Reactive Red 11)

    Colour : Red

    Form : Powder

    Water Soluble : Yes

    Product Code : 22RED01100

    Weight : 1kg
    £80.00
    £96.00 (inc. VAT)

  • Procion Royal Blue MX-R (Reactive Blue 4 CI 61205)

    Procion Royal Blue MX-R (Reactive Blue 4 CI 61205)

    Colour : Blue

    Form : Powder

    Water Soluble : Yes

    Product Code : 22BLU00400

    Weight : 1kg
    £80.00
    £96.00 (inc. VAT)

  • Rhodamine Acid B (Acid Red 52 CI 45100)

    Rhodamine Acid B (Acid Red 52 CI 45100)

    Colour : Red

    Form : Powder

    Water Soluble : Yes

    Product Code : 01RED05202

    Weight : 1kg
    £106.00
    £127.20 (inc. VAT)

    There is a £10/Kg discount on 2 or more 1 Kg packs at checkout