Toilet Bowl Cleaners | McMaster-Carr

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Primary Chemical

Chlorine (40-50% Concentration)

Citric Acid (3-7% Concentration)

Hydrochloric Acid (9% Concentration)

Hydrochloric Acid (10-30% Concentration)

Phosphoric Acid (20% Concentration)

Harshness

For Removing

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Scent

Solution Type

Export Control Classification Number (ECCN)

EAR99

DFARS Specialty Metals

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Number of Packets

18 Products

Toilet Bowl and Urinal Cleaners


Bottle	Squeeze Bottle

Dissolve mineral deposits and erase stains in toilets and urinals with these acid-based cleaners.

Hydrochloric Acid (9% Concentration)—Cleaners with 9% hydrochloric acid are suitable for most cleaning jobs.

Hydrochloric Acid (10-30% Concentration)—Cleaners with 10-30% hydrochloric acid remove even the toughest stains and mineral buildups. Note: Use on acid-resistant surfaces only.

Phosphoric Acid (20% Concentration)—Cleaners with 20% phosphoric acid handle a variety of cleaning jobs. You can use them where hydrochloric acid cannot be used.

Citric Acid (3-7% Concentration)—Cleaners with 3-7% citric acid are good for light duty cleaning. They contain cedar oil to deodorize as they clean.

	Container								Each		Package
	Type	Size, fl. oz.	Solution Type	Harshness	For Use On	For Removing	Primary Chemical	Scent		Each	Pkg. Qty.		Pkg.
Liquids


		Bottle	32	Water Based	Harsh	Porcelain	Lime Stains, Rust, Scale	Hydrochloric Acid (9% Concentration)	—	000000000	00000	12	000000000	000000
		Bottle	32	Water Based	Harsh	Porcelain	Lime Stains, Rust, Scale	Hydrochloric Acid (10-30% Concentration)	Wintergreen	0000000	0000	12	00000000	00000
		Bottle	32	Water Based	Harsh	Porcelain	Lime Stains, Rust, Scale	Phosphoric Acid (20% Concentration)	Cherry Almond	000000000	0000	12	000000000	00000
		Squeeze Bottle	24	Water Based	Mild	Porcelain	Lime Stains, Rust, Scale	Citric Acid (3-7% Concentration)	—	00000000	0000	—	———	0

Automatic Toilet Bowl Cleaners

Clean and deodorize with every flush with these in-tank cleaners. Each block lasts approximately 2,000 flushes.

							Each
	Dia.	Ht.	Harshness	For Use On	Primary Chemical		1-11	12-Up
Blocks


		2"	9/16"	Moderate	Porcelain	Chlorine (40-50% Concentration)	0000000	00000	00000

Multipurpose Cleaners

Use these cleaners to remove dirt, grime, and stains from most surfaces.

Foams

Spray Bottle

Foam cleaners cling to vertical surfaces to clean them more effectively than liquid cleaners.

Harsh—Harsh cleaners are more acidic than other multipurpose cleaners. They are often used in lavatories to remove mineral deposits and soap scum.

					Each		Package
	Solution Type	Harshness	For Use On	For Removing		Each	Pkg. Qty.		Pkg.
Spray Bottle—32 fl. oz.


		Water Based	Harsh	Aluminum, Ceramic, Chrome, Fiberglass, Galvanized Steel, Porcelain, Stainless Steel, Steel	Dirt, Dust, Soap Scum	000000	00000	12	00000000	000000

Dissolvable Packets

Cleaners in dissolvable packets are sized for dilution in 32-fl. oz. spray bottles. Their concentrated design means they take up less storage space than liquid concentrate cleaners, and they don’t require the use of gloves during mixing.

Green Seal GS-37—Cleaners that meet Green Seal GS-37 are certified as environmentally safe for industrial use.

	Solution Type	Harshness	For Use On	For Removing	Scent	Specs. Met	Includes		Each
Jar


	2	Solvent Based	Mild	Aluminum, Ceramic, Chrome, Fiberglass, Galvanized Steel, Porcelain, Rubber, Stainless Steel, Steel	Dirt, Dust, Lime Stains, Rust, Scale, Soap Scum	—	—	—	0000000	00000
	2	Solvent Based	Mild	Aluminum, Ceramic, Chrome, Fiberglass, Galvanized Steel, Porcelain, Stainless Steel, Steel	Dirt, Dust, Grease, Oil, Scale, Soap Scum	Lavender	Green Seal GS-37	—	0000000	0000
	20	Solvent Based	Mild	Aluminum, Ceramic, Chrome, Fiberglass, Galvanized Steel, Porcelain, Rubber, Stainless Steel, Steel	Dirt, Dust, Lime Stains, Rust, Scale, Soap Scum	—	—	32 oz. Spray Bottle	0000000	00000
	20	Solvent Based	Mild	Aluminum, Ceramic, Chrome, Fiberglass, Galvanized Steel, Porcelain, Stainless Steel, Steel	Dirt, Dust, Grease, Oil, Scale, Soap Scum	Lavender	Green Seal GS-37	32 oz. Spray Bottle	0000000	00000
	40	Solvent Based	Mild	Aluminum, Ceramic, Chrome, Fiberglass, Galvanized Steel, Porcelain, Rubber, Stainless Steel, Steel	Dirt, Dust, Lime Stains, Rust, Scale, Soap Scum	—	—	—	0000000	00000
	40	Solvent Based	Mild	Aluminum, Ceramic, Chrome, Fiberglass, Galvanized Steel, Porcelain, Stainless Steel, Steel	Dirt, Dust, Grease, Oil, Scale, Soap Scum	Lavender	Green Seal GS-37	—	0000000	00000
	80	Solvent Based	Mild	Aluminum, Ceramic, Chrome, Fiberglass, Galvanized Steel, Porcelain, Rubber, Stainless Steel, Steel	Dirt, Dust, Lime Stains, Rust, Scale, Soap Scum	—	—	—	0000000	00000
	80	Solvent Based	Mild	Aluminum, Ceramic, Chrome, Fiberglass, Galvanized Steel, Porcelain, Stainless Steel, Steel	Dirt, Dust, Grease, Oil, Scale, Soap Scum	Lavender	Green Seal GS-37	—	0000000	00000