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680 products found for

Elementary Substances

Not only it can be used as p esticides , killing mites and insecticides for various of crops, it can also be used for prevention and treatment against powdery mildew and leaf diseases. Sulphur (S) Nanopowder Applications For the rubber industry as a senior promoter and curing agent; Can be applied to the production of a variety of pesticides, insecticides; Play as a preservative role. To add proper amount to livestock and poultry feed to make animals to increase immunity, promote the succulent taste, nutrition are even more abundant.

Gold Nanopowder (Au 12-15nm 99.99%) we have powder and dispersion. Specifications purity: >99.99% APS: 12-15nm SSA: 3.394 m2/g color: Dark Brown Gold Nanoparticles (Au) purity: >99.99% APS: 12-15nm SSA: 3.394 m2/g c olor: Dark Brown b ulk density: ~1.25 g/ 3 t rue density: 19.32 g/ 3 m elting point: 1063 (nano-powder far below this point) b oiling point: 2966 o C m orphology: spherical c rystallographic structure: cubic Sample Order: please on Not exactly what you want9 Post a quick Buying Request! Payment terms Overview of Factory Company Certiticate Overview of Workship&One Overview of Workship&Two R&D Center Quality Control Package&Logistics If you still have any other questions, please donot hesitate to contact us.

the diameter is same, and the purity is high. Specifications Outside diameter: 10-20 nm (from HRTEM, Raman) Inside diameter: 5-10 nm Length: 10-30 um (TEM) SSA: > 200 m2/g (BET) Multi Walled Carbon Nanotubes (MWNTs, MWCNTs) Purity: > 95 wt% (carbon nanotubes) (from TGA & TEM) > 97 wt% (carbon content) Outside diameter: 10-20 nm (from HRTEM, Raman) Inside diameter: 5-10 nm Length: 10-30 um (TEM) SSA: > 200 m 2 /g (BET) Color: Black Ash: <1.5wt% (TGA) Electrical conductivity: >100 s/ Tap density: 0.22 g/ 3 True density: ~2.1 g/ 3 Multi Walled Carbon Nanotubes (MWNTs, MWCNTs) Manufacturing Method: CVD Sample Order: Not exactly what you want9 Post a quick Buying Request! Payment terms Overview of Factory Company Certiticate Overview of Workship&One Overview of Workship&Two R&D Center Quality Control Package&Logistics If you still have any other questions, please donot hesitate to contact us.

Applications 1 nm copper powder, superfine copper powder can be used as the production of microelectronic devices, the terminal for the fabrication of multilayer ceramic capacitors; 2 can also be used in the process of carbon dioxide and hydrogen and methanol synthesis reaction catalyst; 3 conductive coating of metals and non-metallic surface treatment; 4 conductive paste used oil lubricants and the pharmaceutical industry; 5 nm copper for electronics, electronics, equipment manufacturing, automotive, aviation, machinery manufacturing, chemical industry, as well as metal products, special purpose paints and building materials, etc. ; 6 nm copper is widely used in the production of powder metallurgy, carbide, diamond tools products, carbon products, handicrafts, friction materials, non-ferrous alloys as well as the production of antistatic products and production of specialty coatings, chemical catalyst in the chemical dye additives, lubrication agent products. Payment terms Overview of Factory Company Certiticate Overview of Workship&One Overview of Workship&Two R&D Center Quality Control Package&Logistics If you still have any other questions, please donot hesitate to contact us.

Widely used in electronic pastes, electronic products, electrical conductivity, electromagnetic shielding, anti-bacterial anti-virus. Widely used in electronic pastes, electronic products, electrical conductivity, electromagnetic shielding, anti-bacterial anti-virus. Payment terms Overview of Factory Company Certiticate Overview of Workship&One Overview of Workship&Two R&D Center Quality Control Package&Logistics If you still have any other questions, please donot hesitate to contact us.

Technical specification: Appearance: White or light yellow powder, screen mesh 80; Uses: Mainly for feedstuff additive, fertilizer, also can be used in processing of chemical, synthetic fiber, metal fusion and etc. Packing: In nw25kg or nw50kg bags, plastic sack inside and woven bag outside, reliable and good look.

Delivery of copper ( Cu ) nanopower / nanoparticles : Sample shipped out within 3 working days upon payment and express takes 3-5 days to most countries. 1. Do you have other particle size copper ( Cu ) nanopower / nanoparticles at offer9 Yes, also 20nm, 100nm, 200nm is available. 2.Can you send free sample copper ( Cu ) nanopower / nanoparticles for testing first9 Sample order is available, usually customer pay for the sample order.

is aimed at spreading the nano and micron technology and supply quality products to help customers in different field to get product revolution. No matter which payment method you choose, please send us the bank receipt via email after you finished your payment. The Proforma Invoice has the order number for your reference and confirmed the products you ordered.

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About product and suppliers:
680 Elementary Substances products are offered for sale by suppliers on Alibaba.com, of which elementary substances accounts for 1%, hydrocarbon & derivatives accounts for 1%, and syntheses material intermediates accounts for 1%. 

A wide variety of Elementary Substances options are available to you, such as agriculture grade, industrial grade, and electron grade. You can also choose from solid Elementary Substances

There are 14 suppliers who sells Elementary Substances on Alibaba.com, mainly located in Asia. The top countries of supplier is China, from which the percentage of Elementary Substances supply is 100% respectively.