Goodfellow Corp. - Coraopolis, PA
Distributor
Distributor of thorium. Pure metals & alloys, single crystals, ceramics, polymers & composites for research, prototype development & small run applications. Custom cutting, finishing & analyses available.
www.goodfellowusa.com/A/Thorium.html

GFS Chemicals, Inc. - Columbus, OH
Distributor, Manufacturer, Custom Manufacturer
ISO 9001:2008 certified manufacturer of standard & custom industrial chemicals including thorium. Thorium is available as ICP standard solutions in 1,000 ppm & 10,000 ppm concentrations. Thorium solutions are clear & odorless with colorless to pale yellow appearance. Specifications include density of 1.03 & boiling point about 100 degrees C. Thorium solutions are greater than 98 percent volatile & completely miscible with water. Available in 100 mL & 500 mL packaging.
gfschemicals.rtrk.com/?scid=2859696&rl_alt=...

All-Chemie, Ltd. - Mount Pleasant, SC
Distributor, Manufacturer, Custom Manufacturer
Manufacturer & worldwide distributor of thorium including thorium nitrate. Other compounds include thorium boride, thorium bromide, thorium carbide, thorium chloride, thorium fluoride, thorium hydride, thorium iodide, thorium silicide, thorium oxide, thorium selenide & thorium sulfide
chemicalcompounds.allchemie.com/viewitems/a...

Thorium Products
	Thorium (Th) Compounds

Alfa Chemical Corp. - Kings Point, NY
Distributor, Manufacturer, Custom Manufacturer
Distributor of standard & custom chemical elements & compounds including thallium, thorium, thulium & titanium. Markets served include manufacturing, repackaging, research, pharmaceutical, food & cosmetics, universities & hospitals.

Espicorp Inc. - Ashland, OR
Manufacturer, Service Company
High Purities

Leico Industires, Inc. - New York, NY
Distributor, Manufacturer, Custom Manufacturer, Manufacturers' Rep
High Purity Metals; Exotic, Precious, Rare-Earth. Foil, Sheet, Wire, Rod, Tube, Targets, Shot, Powder, Single Crystals

Davi Laboratories, Environmental Associates - Hercules, CA
Manufacturer, Service Company
Environmental testing services provider. Products include Thorium.

Spectrum Chemicals & Laboratory Products - Gardena, CA
Distributor, Manufacturer, Custom Manufacturer
ISO 9001 registered woman owned manufacturer & global distributor of thorium atomic absorption standard; thorium nitrate, crystal, reagent; thorium plasma emission standard, 1 mL equals 1 mg Th; standard, 1 mL equals 10 mg Th; & thorium single element standard ICP-AES.

Arch City Steel & Alloy, Inc. - Fenton, MO
Distributor, Custom Manufacturer
Supplier of stainless, alloy & carbon steel pipe, tubing, fittings & flanges.

Inorganic Ventures - Christiansburg, VA
Manufacturer, Service Company
ISO/IEC Guide 34:2000, ISO/IEC 17025 & ISO 9001:2008 certified manufacturer of standard & custom thorium. Available as ICP & ICP-MS standard & atomic absorption standard chemicals. ICP & ICP-MS standard thorium is available in 10 ppm, 100 ppm, 1000 ppm & 10000 ppm formulations. Chemical properties of thorium chemicals include pH value from 0 to 2 & boiling point temperatures up to 100 degrees C. Thorium is available in 125 mL & 500 mL packaging sizes.

CERAC INC. - Milwaukee, WI
Manufacturer, Custom Manufacturer
Global supplier of specialty inorganic chemicals, evaporation materials & sputtering targets manufactured in R&D & bulk quantities. Extensive manufacturing capabilities allows a complete range of standard & customized high purity metals, alloys, ceramics & inorganic compounds in forms such as powders, pieces, tablets, rods, cones, crucibles, fabricated shapes & pre-melted charges.

Atomergic Chemetals Corp. - Farmingdale, NY
Manufacturer, Service Company
Research & Testing Laboratory, Chemists Service

Nuclear Fuel Services, Inc. (NFS) - Erwin, TN
Service Company
Nuclear Fuel Manufacturing, Fuel Recycling, Research & Development, Site Remediation, Decontamination & Decommissioning

Surepure Chemetals, Inc. - Florham Park, NJ
Distributor, Manufacturer, Custom Manufacturer
Metals, Wire, Foil & Metallurgical Compounds In All Shapes & Forms To Highest Purities Available. Inorganic Chemicals In Highest Purities Available