Transcript Strontium
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Industrial specialties in Isaltis
• Isaltis is composed of Givaudan-Lavirotte & Bernardy.
• Both societies are specialized in mineral salts.
• Bernardy has more than industrial specialties 50 years of experience in and produces all our industrial products.
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Chemistry Painting Pyrotechnics Cleaning Glass Wood Rubber Agriculture Photography Textile Metallurgy Ceramics
Our product range
•
Ammonium
oxalate •
Barium
acetate •
Barium
nitrate •
Barium
peroxide •
Calcium
oxalate •
Copper
acetate •
Copper
carbonate •
Iron
oxalate •
Potassium
nitrate •
Potassium
oxalate 3
Chemistry Painting Pyrotechnics Cleaning Glass Wood Rubber Agriculture Photography Textile Metallurgy Ceramics
Our product range
•
Sodium
oxalate •
Strontium
hexahydrated chloride •
Strontium
octahydrated hydroxide •
Strontium
nitrate •
Strontium
oxalate •
Strontium
peroxide •
Strontium
sulfide •
Zinc
acetate •
Zinc
peroxide 4
Agriculture
•
Copper
acetate: • In fungicides •
Copper
carbonate: • As seed treatment fungicide •
Potassium
nitrate: • Fertiliser 5
Ceramics
•
Calcium
oxalate: • In ceramic glazes 6
• • • • • • •
Chemistry
Ammonium
• oxalate: Reagent for laboratory
Barium
• acetate: Lubricating oils and greases • Catalyst for organic reactions
Barium
• nitrate: Other barium derivatives • Reagent for laboratory
Barium
• peroxide: Oxidizing agent in organic synthesis • Reticulating agent in igniter compositions
Calcium
oxalate: • As carrier for separation of rare earth metals
Copper
• • acetate: As catalyst in organic reactions Motor oil additive
Copper
• • • carbonate: As catalyst in sweetening of petrol sour crude stock Copper triethanolamine for algaecides • •
Potassium
• oxalate: To prevent blood coagulation • In analytical chemistry
Sodium
• oxalate: To prevent blood from cloating • • • • •
Strontium
• hexahydrated chloride: Soldering electrodes
Strontium
• octahydrated hydroxide: Stabilizing angent for vinyl resins, plastics and PVC
Strontium
• nitrate: Water treatment
Strontium
• • peroxide: Oxydating agent Reticulating agent for inniter compositions
Zinc
• acetate: Catalyst in the production of polyesters, polyamides, polyethersand vinl acetate • As reagent in testing for albumin, phosphate, blood • in the manufacture of acrylic emulsions phenolic foam for thermal insulation and alkyds 7
Cleaning
•
Ammonium
oxalate: • Polish, clean and shine marble • Households products for toilets •
Potassium
oxalate: • Marble polishing agent •
Sodium
oxalate: • Surface treatment 8
Glass
• • • •
Barium
nitrate: • Glass refining • Special glasses (under vacuum fluorescent tubes, TV tubes, frieproof glasses)
Barium
peroxide: • Decolorizer
Iron
oxalate: • To impact greenish-brown tint optical glass (sunglasses, windshields, railroad car windows)
Strontium
hexahydrated chloride: • Luminescent tubes 9
Metallurgy
•
Barium
peroxide: • To start up aluminothermic reactions (iron alloys) • With powdered aluminium in welding 10
Painting
• • • •
Copper
acetate: • As pigment for ceramics
Copper
carbonate: • As paint and varnish pigment
Iron
oxalate: • Pigment for plastics, paints, lacquors
Strontium
hexahydrated chloride: • Pigments 11
Photography
•
Iron
oxalate: • Photographic developer for silver-bromide gelatin plates •
Potassium
oxalate: • Stains remover 12
Pyrotechnics
• • • •
Ammonium
oxalate: • Manuf. Explosives
Barium
nitrate: • • Fireworks (green colour) Ammunitions (tracer)
Barium
peroxide: • • Ammunitions (tracer) Exothermic bombs powdered aluminium) (when mixed
Potassium
nitrate: • Fireworks • In some explosives as an oxidant for the fuel • • • •
Strontium
chloride: hexahydrated • Fireworks (red colour)
Strontium
nitrate: • • Fireworks (red) Marine signals
Strontium
oxalate: • Smoke apparatus • Fireworks (red)
Strontium
peroxide: • • Ammunitions (tracer) Fireworks (red) 13
Rubber
•
Zinc
peroxide: • In the vulcanisation of polysulphide rubber such as diaphragms, rollers o-rings and other speciality moulded items • In the vulcanisation of carboxylated nitrile rubbers to give materials with high abrasion resistence • Curing agent in one part polysulphide based sealants 14
Textile
• • • •
Ammonium
oxalate: • Dyeing agent
Barium
acetate: • Dyeing agent
Barium
• peroxide: Bleaching agent for animal • substances, vegetal fibres and straw • Prep before dying and printing textiles •
Copper
acetate: • Dyeing agent •
Potassium
oxalate: • Cleaning and bleaching straw
Strontium
peroxide • Fibres bleaching
Zinc
acetate: • As mordant in dyeing • Waterproofing of textiles, paper and leather 15
Wood
•
Zinc
acetate: • Preserving wood 16