Salt | McMaster-Carr

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Magnesium Sulfate (Epsom Salt)

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10 Products

Sodium Chloride

Commonly mixed in water to cool heat-treated metal as well as used to melt ice; also known as salt.

Also known as technical-grade chemicals, these industrial-grade chemicals are not suitable for food or medicinal use.

	Container
	Net Wt., lb.	Type	Material	Form	CAS No.		Each
99.8% Concentration



		50	Pail	Plastic	Crystal	7647-14-5	3190K857	000000

Ice Melt

Spread on the ground to melt ice and snow. Use a broadcast spreader to apply evenly or cover large areas. One 50 lb. bag covers approximately 1,000 sq. ft.

Ice Melt—Removes ice faster and works at lower temperatures than rock salt.

Low-Corrosion Ice Melt—Safe to use around metal pipes, infrastructure, and vehicles. This melt contains a corrosion inhibitor to reduce the risk of rusting or deteriorating metal surfaces. It’s also less harmful to vegetation than rock salt and other ice melt.

			Container		Each		Package
	Min. Temp., ° F	Form	Type	Net Wt., lb.		Each	Pkg. Qty.		Pkg.
Rock Salt



		25	Granule	Bag	50	6235A65	000000	50	6235A655	0000000


		Ice Melt



				-15	Granule	Bag	50	6320A312	00000	50	6320A311	000000


				Low-Corrosion Ice Melt



						-20	Granule	Bag	50	6320A412	00000	45	6320A413	000000

Condiments

Packet

Stock breakrooms, cafeterias, and jobsite kitchens with single-serve condiments and beverage supplies. Canisters hold powder creamers and sugar for shared coffee stations where portion control is less critical. Packets provide individually wrapped, sealed servings that stay fresh and reduce waste in high-traffic or self-serve settings.

Cannot Be Sold to Canada—Import regulations restrict sales to Canada.

	Cannot Be Sold To	Pkg. Qty.		Pkg.
Packet



	Salt	Canada	1,000	3021N16	00000

Magnesium Sulfate

Also known as technical-grade chemicals, industrial-grade chemicals like magnesium sulfate are not suitable for food or medicinal use.

	Container
	Net Wt., lb.	Type	Material	Form	CAS No.		Each
95% Concentration



		5	Pail	Plastic	Granule	10034-99-8	3190K833	000000


		25	Pail	Plastic	Granule	10034-99-8	3190K834	00000