Product: silicon dioxide ( quartz ) sio2 82% Origin: nigeria Quantity: 97.156 tons ( 97156 kg ) Loading port: lagos / nigeria Discharge port: cif Inspection: bureau veritas test report at loading port already done Chemical components: Sio2 82% Cu 2.75% Pb 0.057% Zn 0.004% As 0.4ppm Cd
Silicon dioxide, often referred to as silica, is a naturally occurring compound composed of silicon and oxygen atoms (SiO2). It is one of the most abundant minerals on Earth and exists in various forms, including quartz, sand, and glass. Silicon dioxide is a versatile material with applications spanning multiple industries. In the electronics industry, it is used as an insulator and substrate in semiconductor devices. In construction, it is a key component in concrete and building materials. It is also employed in the production of glass, ceramics, and abrasives. Additionally, silicon dioxide has applications in the food and pharmaceutical industries as an anti-caking agent and flow aid. Its wide availability and diverse properties make silicon dioxide an indispensable material in numerous industrial and consumer applications.
We are a leading supplier of electroplating chemicals, industrial polishing and welding consumables, water treatment, powder coating, fertilizers. We stock and carry an extensive range of ready to use chemicals. We deal with so many different chemicals and we would like you to contact us for more information about our different chemicals and products.
CAS 14808-60-7 Appearance Colorless transparent solid Melting Point 1723 boiling point 2230 Water Solubility Insoluble Density 2.2 g/cm
Titanium dioxide is a white, odorless, and naturally occurring mineral compound that finds extensive use in various industries. It is most notably recognized as a white pigment in paints, coatings, plastics, and cosmetics due to its exceptional opacity and brightness. Titanium dioxide serves as an effective UV blocker in sunscreens, protecting the skin from harmful ultraviolet rays. In addition to its role in pigmentation and UV protection, it is employed as a catalyst in the chemical industry, and as a strengthening and opacifying agent in the food industry for items like confectionery, sauces, and toothpaste. Its versatility and ability to enhance color, protection, and strength make titanium dioxide an indispensable component in a wide range of everyday products.
Silicon Dioxide, E551, CAS no.7631-86-9, white powder. Silicon dioxide (SiO2), also known as silica, is a natural compound made of two of the earth's most abundant materials: silicon (Si) and oxygen (O2). Silicon Dioxide is a common additive in the production of foods, where it is used primarily as a flow agent in powdered foods, or to absorb water in hygroscopic applications used in silica gel, control moisture levels to avoid prevent certain goods from going bad. It is often used in cheese, fat spreads, confectionery, dried vegetables, etc. As an experienced Silicon Dioxide manufacturer and supplier, we has been supplying and exporting Silicon Dioxide for almost 10 years, please be assured to buy from us. Any inquiries about price and the market trend please feel free to contact us, we will reply you within 1 working day. Silicon Dioxide Specification Item Standard Appearance White powder Purity (SiO2, %) 96 Oil absorption (cm3/g) 2.0~ 3.0 Loss on drying (%) 4.0~ 8.0 Loss on ignition (%) 8.5 BET (m2/g) 170~ 240 pH (10% solution) 5.0~ 8.0 Sodium sulfate (as Na2SO4, %) 1.0 Arsenic (As) 3mg/kg Lead (Pb) 5 mg/kg Cadium (Cd) 1 mg/kg Mercury (Hg) 1 mg/kg Total heavy metals (as Pb) 20 mg/kg Total plate count 500cfu/g Salmonella spp./ 10g Negative Escherichia coli/ 5g Negative
We are a leading supplier of electroplating chemicals, industrial polishing and welding consumables, water treatment, powder coating, fertilizers. We stock and carry an extensive range of ready to use chemicals. We deal with so many different chemicals and we would like you to contact us for more information about our different chemicals and products.
We offer superior quality sponge iron that is also known as direct- reduced iron. Our offered sponge iron is made for high grade, 65-70 fe Min fem-80%, fet-90-92%, s-0.04% max. Loose in form of lumps. Sponge iron filter material In industry through a sponge iron production equipment is widely applied iron phosphorus reduction method, method of reduction of iron ore concentrate, etc., the rolling iron phosphorus or ore concentrate after reduced iron press down into pieces, into the roasting tube into the kiln roasting, produce the high quality reduced iron. Sponge iron filter material for the first time into the deaerator, must first after backwashing, remove the sponge iron residue on the surface of the filter material float ash impurities.
Titanium Dioxide, E171, CAS No.13463-67-7, is a naturally occurring oxide of titanium, available as white powder. the naturally occurring oxide of titanium. It appears as a white powder and is often used as food coloring in cheese products, processed fruit, fat spreads, candy, etc. When used as a pigment, it is called titanium white. As an experienced Titanium Dioxide manufacturer and supplier, we has been supplying and exporting Titanium Dioxide for almost 10 years, please be assured to buy from us. Any inquiries about price and the market trend please feel free to contact us, we will reply you within 1 working day. Titanium Dioxide Specification ITEM STANDARD CHARACTERISTICS WHITE POWDER IDENTIFICATION D.PALE YELLOWISH COLOR AT HEATINGE. ORANGE-RED COLOR WITH H2O2F. VIOLET-BLUE COLOR WITH ZINC LOSS ON DRYING 0.23% LOSS ON IGNITION 0.18% WATER SOLUBLE SUBSTANCE 0.36% ACID SOLUBLE SUBSTANCE 0.37% LEAD 10PPM MAX ARSENIC 3PPM MAX ANTIMONY
We are a leading supplier of electroplating chemicals, industrial polishing and welding consumables, water treatment, powder coating, fertilizers. We stock and carry an extensive range of ready to use chemicals. We deal with so many different chemicals and we would like you to contact us for more information about our different chemicals and products.
Silicon Dioxide SiO2 Potential Functions: Beverages Cosmetics & Pharmaceuticals Food Industrial & General Potential Functions: Anti Caking Agent Colourant Defoamer Potential Applications: Cleaning Chemicals Non-Alcoholic Drinks Skin Care Dairy Personal Care Snack Foods Health Care Ready Meals Water Treatment Paints Seasonings
TiO2 rutile feature CAS# :13463-67-7 Property: 1.The product has the property of antibacterial, anti-aging and protection from UVR (ultraviolet radiation), and greatly improve adhesive power of products. 2.the product is nonpoisonous and harmless, and has a good compatibility with other materials. 3.The product has uniform particle size, big surface area, good dispersion and transparency,and has good property of anti-UV. 4.As a new material,titanium dioxide can be widely used on,electronic,battery, etc.
Product Name: Titanium Dioxide "Origin: China CAS No.: 13463-67-7 AUCO No.: 262 Packing: 25kg bag" Items Standard TiO2 content, % 94.0min Rutile content, % 98.5min Vlatile Constituents at 105 , % 0.5max "Resistivity of Water Liquid Extract m" 60min Residue on sieve 45µm, % 0.05max PH of Aqueous Suspension 6.5-8.5 CIEL L* 97.5min CIE b* 1.3max Tinetorail power(compared with the standard sample) 1930min Oil absorption, g/100g 21max
Product Name: Titanium Dioxide "Origin: China CAS No.: 13463-67-7 AUCO No.: 262 Packing: 25kg bag" Items Standard TiO2 content, % 94.0min Rutile content, % 98.5min Vlatile Constituents at 105 , % 0.5max "Resistivity of Water Liquid Extract m" 60min Residue on sieve 45µm, % 0.05max PH of Aqueous Suspension 6.5-8.5 CIEL L* 97.5min CIE b* 1.3max Tinetorail power(compared with the standard sample) 1930min Oil absorption, g/100g 21max