About Bluestone
Bluestone Metals & Chemicals is the Global distribution arm of the Specialty Metals Resources group. It is supplying high quality products (Metals & Chemicals) of Cobalt, Nickel, Tungsten, Iodine, Bismuth, Manganese, Selenium, Zirconium, Antimony, Rare Earth etc.
Products which are widely used in various industries such as: Glass, Ceramics, Pigments, Catalyst, Animal Feed, Powder Metallurgy, Surface Finishing, Paints & coating, Pharma and other specialty chemicals applications.
Our aim is to delight our customers with a competitive and reliable supply chain globally whilst delivering products locally via our regional warehouses/offices thereby fulfilling our mission: Act Local, Be Global.
Our offices & warehouses are spread on a global scale with permanent locations in North America, Europe & Asia.
We highly value our many outstanding long-term partnerships in North & South America, Europe, Asia & South Africa.
History








Products
Bluestone is a specialist in global distribution of non-ferrous / minor metals and chemicals. It caters to almost entire value chain of each metal starting from Feed stock, Intermediates, By-products, Value added chemicals / materials and their niche specialties for various applications.

Cobalt
- Cobalt Oxide
- Cobalt Powders
- Cobalt Hydroxide
- Cobalt Sulfate
- Cobalt Acetate
- Cobalt Carbonate
- Cobalt Chloride
- Cobalt Metal
- Cobalt Nitrate
- For Product Enquiry / Technical and Safety Data sheets Click Here

Nickel
- Nickel Sulfate
- Nickel Chloride
- Nickel Oxide
- Nickel Powder
- Nickel Sulfamate Solution
- Nickel Hydroxide
- Nickel Nitrate
- Nickel Carbonate
- Nickel Acetate
- Nickel Fluoride
- For Product Enquiry / Technical and Safety Data sheets Click Here

Tungsten
- Tungsten Metal Powders
- Tungsten Carbide Powders
- Yellow Tungsten Oxide (YTO)
- Blue Tungsten Oxide (BTO)
- Ammonium Para Tungstate (APT)
- Ammonium Meta Tungstate (AMT)
- Tungstic Acid
- Ferro Tungsten
- For Product Enquiry / Technical and Safety Data sheets Click Here

Iodine
- Calcium Iodate Monohydrate
- Calcium Iodate Anhydrous
- Potassium Iodide (Stabilized)
- Potassium Iodate
- Sodium Iodide
- Sodium Iodate
- Cuprous Iodide
- EDDI
- For Product Enquiry / Technical and Safety Data sheets Click Here

Copper
- Copper Oxide (HPG)
- Copper Chloride Solution
- Copper Nitrate Solution
- Copper Sulfate (HPG)
- Copper Sulfate Solution
- For Product Enquiry / Technical and Safety Data sheets Click Here

Molybdenum
- Ammonium Di Molybdate
- Ammonium Hepta Molybdate
- Molybdenum Trioxide
- Sodium Molybdate
- For Product Enquiry / Technical and Safety Data sheets Click Here
Minor Metals
- For Product Enquiry / Technical and Safety Data sheets Click Here
Industrial Recyclables
Bluestone is globally active in sourcing of recycling products for its global strategic partners. We restrict ourselves to deal with conflict-free sourcing. Our key sourcing interest summarised as below:
- Industrial by products from mines and smelters of Non-Ferrous metal industries like Copper, Zinc, Lead, Cobalt, Nickel, Tungsten and Precious Metal Refineries together with Minor metal refineries.
- These can be in any of the following forms and sourcing industries
- From Mining & Metal industry: Residues, Concentrates, Refinery Intermediates, Slags, Matte, Dross, Speiss, Bullions etc.
- From Other Industries: Spent Catalyst form Refinery, Petrochemicals having Co, Ni, Mo, Precious Metals etc.
- End of life Products: Electronic PCB scrap (e-waste), Battery scrap (Li, NiCd), Tungsten Carbide (W/Co) Tools and inserts, Spent Auto-Catalyst etc.
Please contact us if you are looking out for a sustainable and reliable solution to your manage your impurities and by-products having presence of Precious Metals (Au, Ag, Pt, Pd, Rh), Cobalt, Nickel, Tungsten etc.

- For Product Enquiry / Technical and Safety Data sheets Click Here
Warehousing and Distribution
Bluestone has world class warehousing and logistics set up across North America, Europe, India, China and South Africa. These local hubs are excellent to serve our global customer base and enable prompt and just in time shipments.
We can bring added value by ensuring proper storage of products and offer custom-made packing. On top we have the ability to consolidate the sourcing needs of our customers.
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Worldwide
UNITED STATES
Bluestone Metals & Chemicals, LLC
109 Chuckwood Rd, Suite 108,
Mooresville - North Carolina 28117
Tel: +1 (704) 662-8632
E-mail: info@bluestonemc.com
INDIA
Bluestone Metals & Chemicals Pvt. Ltd.
706, Corporate Annexe, Sonawala Road,
Goregaon East, Mumbai 400063
Tel: +91 22 26856600
E-mail: info@bluestonemc.in
HONG KONG
Bluestone Metals & Chemicals Ltd.,
Room 3602, China Resources Building
26 Harbour Road, Wanchai, Hong Kong
Tel: +852 2 827 19 33
Fax: +852 2 827 09 80
E-mail: info@bluestonemc.com
EUROPE
Bluestone Metals & Chemicals,
Calle Pascual Y Genis 1, Floor 6
46002 Valencia, Spain
Tel: +34 960 038 680
E-mail: info@bluestonemc.com
MEXICO
Bluestone Mexico,
Poniente 152 No. 935-C Col. Industrial Vallejo,
Del. Azcapotzalco, Ciudad de México. CP: 02300
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Lorem Ipsum
Key Applications
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Description
Lorem Ipsum is simply dummy text of the printing and typesetting industry. Lorem Ipsum has been the industry's standard dummy text ever since the 1500s, when an unknown printer took a galley of type and scrambled it to make a type specimen book .
Cobalt Oxide

Description
- Cobalt Oxide, Cobalt Tetroxide, Cobalt (IV) Oxide
- Chemical Formula: Co3O4
- CAS No.: 1308-06-1
- Appearance: Grey to Black powder
Key Applications
Glass and Ceramics industries as pigment, Catalysts, Batteries, Electrical & Electronics, semiconductor devices such as Varistors and thermistors, and also as a chemical precursor for the preparation of the lithium-ion rechargeable battery cathode material, lithium cobalt dioxide.
Cobalt Acetate

Description
- Cobalt Acetate Tetrahydrate, Cobalt Acetate Cystals
- Chemical Formula: Co(C2H3O2)2.4H2O
- CAS No.: 6147-53-1
- Appearance: Red-purple crystals
Key Applications
Cobalt acetate tetrahydrate is used as a catalyst for PET / Polyester industry, in paints preparation and in the electronic industry for anodizing and as catalyst.
Cobalt Carbonate

Description
- Cobalt Carbonate
- Chemical Formula: CoCO3
- CAS No.: 513-79-1
- Appearance: Cobalt carbonate is an odorless purple powder.
Key Applications
Key applications are Pigments & Catalysts. It is used as a precursor for powder production and cobalt chemical production. It is also used as an important micronutrient additive / mineral supplement for ruminants such as cows and sheep. A low nickel-containing feed grade product is recommended for this application.
Cobalt Chloride

Description
- Cobalt Chloride, Cobalt Chloride Hexa-Hydrate crystals, Cobalt Di-Chloride
- Chemical Formula: CoCl2.6H2O
- CAS No.: 7791-13-1
- Appearance: Blue crystalline powder that in the presence of water changes its form & the most stable of which is Ruby red crystalline appearance.
Key Applications
Raw material for catalysts and for production of pigments for ceramics. It is also used for the metal surface treatment industry, Tire & rubber industry and Agro chemicals.
Cobalt Nitrate
Description
- Cobalt Nitrate, Cobalt Di Nitrate Hexa-Hydrate, Cobalt Nitrate Crystals or Solution
- Chemical Formula: Co(NO3)2.6H2O
- CAS No.: 10026-22-9
- Appearance: Reddish - orange flakes
Key Applications
Metal Surface treatment, Ceramics, Batteries and as Catalyst.
Cobalt Hydroxide

Description
- Cobalt Hydroxide, Cobalt Di-Hydroxide
- Chemical Formula: Co(OH)2
- CAS No.: 21041-93-0
- Appearance: Pink Powder
Key Applications
Its porous structure make this chemical a highly active form of cobalt in all catalyst applications. Key uses are, Catalysts, Batteries, Metallic soaps, Paint driers, Pigments.
Cobalt Powder
Description
- Cobalt Powder
- Chemical Formula: Co
- CAS No.: 7440-48-4
- Appearance: Fine Grey powder.
Key Applications
Diamond Tools, Cemented Carbide, Hard Metals, Wear Parts, Thermal Spray Powders
Please contact us also for your requirement of Pre-alloyed powders as a possible substitute of Cobalt Powder in select diamond tools applications
Cobalt Sulfate
Description
- Cobalt Sulfate, Cobalt (II) Sulfate Hepta-Hydrate
- Chemical Formula: CoSO4.7H2O
- CAS No.: 10026-24-1
- Appearance: Red monoclinic crystals
Key Applications
The cobalt sulfate is used as a pre-cursor for catalysts & chemical industry. Cobalt sulfate is widely used in electroplating industry and it is also used in the production of ceramic pigments and Copper electrowinning. Special grade of Cobalt sulfate used as micro nutrient in Animal Feed additives.
Cobalt Metal
Description
- Cobalt Metal, Cobalt Cathode (Cut or Broken), Cobalt Coarse Powder, Cobalt Briquettes
- Chemical Formula: Co
- CAS No.: 7440-48-4
- Appearance: Cobalt is a grey-steel metal.
Key Applications
Preparation of Super Alloys, High Speed Steel, Magnets and as a feed for manufacturing of Cobalt Salts.
Nickel Sulfate
Description
- Nickel Sulfate Hexa hydrate, Nickel Sulfate Crystals
- Chemical Formula: NiSO4.6H2O
- CAS No. : 10101-97-0
- Appearance: Emerald Green crystals
Key Applications
Metal Surface Finishing, Catalyst, Coating in Ceramics, Batteries
Nickel Chloride
Description
- Nickel Di-Chloride Hexahydrate
- Chemical Formula: NiCl2.6H2O
- CAS No.: 7791-20-0
- Appearance: Green crystalline powder.
Key Applications
Metal Surface Finishing, Electroplating, Catalysts etc.
Nickel Oxide
Description
- Nickel Oxide, Nickelic Oxide
- Chemical Formula: Ni2O3
- CAS No.: 1313-99-1
- Appearance: Nickel oxide occurs as a Grey - black powder, special Brownish also.
Key Applications
Glass, Electronics, Magnets
Nickel Powder
Description
- Nickel Powder 99.9%
- Chemical Formula: Ni
- CAS No.: 7440-02-0
- Appearance: Nickel is a powdery gray odorless solid powder.
Key Applications
Powder Metallurgy applications like Cemented Carbide Tools & Diamond Tools, Batteries, Magnets, Catalyst, Welding
Please contact us to know more about suitable grade for your end use application
Nickel Sulfamate Solution
Description
- Nickel Sulfamate Solution, Nickel Bis (Sulphamidate) Solution
- Chemical Formula: Ni(NH2SO3).4H2O
- CAS No.: 13770-89-3
- Appearance: Dark Green liquid
Key Applications
Metal Surface Finishing / Barrel Plating
Nickel Hydroxide
Description
- Nickel Hydroxide
- Chemical Formula: Ni(OH)2
- CAS No.: 12054-48-7
- Appearance: Green powder.
Key Applications
Nickel hydroxide is used in Rechargeable Batteries
Nickel Nitrate
Description
- Nickel Nitrate Hexa Hydrate
- Chemical Formula: Ni(NO3).6H2O
- CAS No.: 13478-00-7
- Appearance: Green Crystal
Key Applications
As a precursor in Nickel catalysts for hydrogenation & oil refining, Electroplating, Batteries etc.
Nickel Carbonate
Description
- Nickel Carbonate
- Chemical Formula: NiCO3
- CAS No: 12054-48-7
- Appearance: Green powder
Key Applications
Pigment, Catalyst, Chemicals
Nickel Acetate
Description
- Nickel Di-Acetate, Nickel Acetate Tetrahydrate
- Chemical Formula: Ni(CH3COO)2.4H2O
- CAS No.: 6018-89-9
- Appearance: Light Green crystalline powder and has the typical odor of acetic acid.
Key Applications
Surface Finishing. Mainly used in the Aluminum anodization industry and as a catalyst in different chemical processes.
Nickel Fluoride
Description
- Nickel Fluoride, Nickel di fluoride Tetra hydrate
- Chemical Formula: NiF2.4H2O
- CAS No.: 13940-83-5
- Appearance: Green powder
Key Applications
Aluminum Anodization, Catalyst
Selenium
- Selenium Powder 99.9% min, 99.9%, 99.95%, 99.99%
- Selenium Granules, Shots and Ingots, 99.9% , 99.95%, 99.99%
- Selenium Sulphide
- Sodium Selenide
- Sodium Selenite
- Sodium Selenate
- Zinc Selenide
- Selenium Pre-mix
Cadmium
- Cadmium Metal (Sticks, Ingots, Jumbos, Flakes, Powder)
- Cadmium Oxide High Purity
- Cadmium Carbonate
- Cadmium Sulphide
Bismuth
- Bismuth Metal 99.99%
- Bismuth Oxide
- Bismuth Citrate
Antimony
- Antimony Metal 99.65%, 99.85%, 99.9%
- Antimony Tri Oxide (FR grade, Catalyst grade)
- Sodium Antimonate
- Antimony Penta Oxide
- Potassium Pyro Antimonate
Tellurium
- Tellurium Powder (99.5%, 99.9%, 99.95%)
- Tellurium Shots / Ingots (99.5%, 99.9%, 99.95%)
Vanadium
- Vadanium Pentoxide
- Ferro Vanadium
Manganese
- Manganese Oxide
- Managnese Sulphide
- Managanese Acetate
Zirconium
- Zirconium Oxide
- Zirconium Carbonate
- Zirconium Oxy Chloride
Rare Earth
- Tantalum Carbide
- Niobium Carbide