Copper cathode, copper ore, copper powder, bauxite ore, coltan, iron ore, chrome ore, copper cathode, copper millberry scrap, copper ore, aluminium ingot, iron ore, chrome ore , bauxite ore.
SLES, labsa, STPP, caustic soda, sodium sulphide, formic acid, basic chromium sulphate, sodium hydrosuplhide, acid black 210.
Product Name: Ferrous Fumarate "Type: Feed Additives Origin: China CAS No.: 141-01-5 AUCO No.: 590 Packing: 25kg bag/25kg drum" Items Standard Assay 93.0% Loss on drying 1.0% Sulfate 0.2% Arsenic 5ppm Ferric salt 2.0% Lead 0.001% Heavy metal 50ppm Organic volatile impurities qualified Chromium 200ppm Cadmium 10ppm Mercury 1.0ppm Nickel 200ppm Zinc 500ppm
Himalayan Pink Salt, Limestones, Granite, Marbles, Chromium Ore..
Wear resistant plates, low alloy high strength steel plates, steel plates for boilers and pressure vessels, high strength structural steel plate, steel plates for bridges, steel plates for building structures, high strength and high toughness steel plates, molds and corrosion resistant plates ,chromium carbide wear plate, etc.
Basic Chromium Sulphate, Sodium Metabisulphite, base oil sn350, soaps & detergents, manganese ore lumps, chrome ore lumps, raw cashew nuts.
Chromium (Cr) - Tablets 99.9%; Size:35 x 15 mm
Iron Ore, Nickel Ore, Pyrite, Copper Ore, Zinc Ore, Lead Ore, Manganese, Chromium Ore, Tantalite.
Hydraulic cylinder & cylinder components, tubular stainless steel, honed tube, chrome plated rods ( piston rods ), seamless tube, stainless steel pipes & fittings, pumps.
Magenta crystal, delirious, decomposed when heated to 125.5, melting point 60.Soluble in water, soluble in ethanol, acetone and inorganic acids.Its aqueous solution appears green when heated, and turns reddish purple quickly after cooling.Corrosive and can cause burns.Contact with flammable materials can cause combustion. USES: used for preparing chrome-containing catalyst, used as coal dyeing agent in printing and dyeing industry, used as glass and ceramic glaze color and corrosion inhibitor.
Other names: Chromic Acid, Chromic Anhydride, Chromium (VI) oxide red, Trioxochromium; UN No.: 1463; HS Code: 281910; Purity: 99.7%; Appearance: Flakes of dark red colour; Place of origin: Russia; Packaging: 25/50/250kg steel drum; Chromium Trioxide, Crystal, Reagent, ACS is a flaky dark purple solid when anhydrous and turns orange when wet. Its main use is in chrome-plating. Typically used with additives during the plating process that do not affect the trioxide, it can also be used with chromic acid to apply certain types of anodic coating to aluminum. As an ACS grade quality reagent, its chemical specifications are the de facto standards for chemicals used in many high-purity applications and typically designate the highest quality chemical available for laboratory use. Spectrum Chemical manufactured Reagent ACS grade products meet the toughest regulatory standards for quality and purity.
Product introduction: Molecular formula: Cr3(OHx)(HCOO)y x+y=9 molecular weight: 187.14 Description: dark green crystals or crystalline powder.300-400 decomposition into Cr2O3. Application: mainly used for tanning leather, mordant dyeing and trivalent chromium plating.And film and photography.It can also be used as chemical reagent, olefin polymerization catalyst, oxidation catalyst, used for latex hardening, drilling slurry, dye industry as complexing agent, electroplating industry with trivalent chromium.
Molecular formula Cr2O3, relative molecular weight 151.99, this product is hexagonal crystal extraction series or amorphous olive green powder, with metallic luster.Specific gravity 5.21, melting point 2266±25, boiling point 4000.Insoluble in water and acid, soluble in hot alkaline bromide solution.Very stable to light, atmosphere, high temperature and corrosive gases, good hiding power, magnetic.
Physical and chemical properties: purple or purple equiaxed crystal system octahedral crystal, easy to make large particles crystal.The relative density was 1.826(25).Melting point is 89 .When heated to 100, 10 crystal water was lost, and when heated to 400, 12 crystal water was lost and turned into anhydrous substance.Soluble in water, dilute acid, insoluble in alcohol.Dissolved in water as a purple solution, heating to 70 when the green solution, cooling gradually purple.It is easy to absorb moisture and can be weathered in dry air.Molecular formula :KCr(SO4) 2-12h2o purpose: used as tanning agent, mordant and photographic fixing agent. Packing: in plastic woven bags lined with polythene polythene bags of 25kg net each.
Granule 1~3mm Deep green 99.9% 3~5mm
Element Symbol: Ni + Cr Purity: 3N, 3N6, 4N Availble Shape: Planar target, Rotary target
MAIN MATERIALS: Standard production: Ck 45 By request: 20 Mn V6, Cf 53, 42 Cr Mo 4, 100Cr6 Also available by request: AISI 420, AISI 431, AISI 305, AISI 316 (stainless steel) Hard chromium plated bars diameter range 6mm to 350 mm Diameter tolerance: ISO f7 ovality ISO f7/3 Standart production Range: 6 mm - 127mm Production range by request: 130 mm to 350 mm please contact for more info
We are the professional manufacturer in China, specialized producing inconel 718,monel k500,pure nickel wire(Ni99),ferro nicke core wire (NiFe50,55),Cu30,HCr20Ni80,ErNiCr-3,ERNiCr-5,inconel 750,690,hastelloy wire,spark plug electrode alloy(NiCr5-3-1.8,NMn4-1,NMn2-1.8-1.8,N30-18,Ncr2Mn2Si),expanded metals,high temperature alloy,permalloy,pure nickel strips for battery tabs, nickel alloy strips(NiCu alloy strips),nickel chrome alloy wire, precision alloy,electric resistance wire, nickel powder(atomization nickel powder,carbonyl nickel powder) etc.15,000 tons production capacity per year,we have competitive price and high quality, and all the size is customized. If you are interested in our products, welcome you to contact with us, Thanks.
Cr2o3:24%-26% Basicity:32%-34% Water insoluble matter:0.1% Fe%:0.1 25kg kraft bag, 20mt in 20`fcl
