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Tag Elementary Substances

  • Sep, Fri, 2020
Elementary Substances

Healtcare Products CAS 7440-22-4 Nano Silver

Quick Details Port: All Chinese Main Port Payment Terms: L/C,T/T,Western Union,MoneyGram, Trade Assurance/Bitcoin Supply Ability: 1000.0 Kilogram/Kilograms per Month Other Names: Silver Nanoparticles Particle size: 7440-22-4 Molecular Weight: 107.87 Grade Standard: food grade,Industrial Grade,Medicine Grade Sample: Available Purity: 99%,99% Appearance: Off White Powder,Off white powder CAS No.: 7440-22-4 Name: Nano Silver Function: 20-80 nm Storage: Cool Dried Place EINECS No.: / State: Solid MF: Ag Molecular Formula: Ag Application: Antibacterial repair Packaging Detail: 1kg/bag, 25kg/bag or as customer’s request Healtcare Products CAS 7440-22-4 Nano Silver Name: Nano Silver CAS No: 7440-22-4 Molecular Formular: Ag Molecular Weight: 107.87  Appearance: Off white powder    Product Particle size Purity Crystal type SSA apparent density Nano Silver 20-80nm 99% Substructure sphere  2.5-15m2/g 0.25-0.6 g/cm3     1. Broad spectrum antibacterialThe nano silver particles directly enter the cell body and combine with oxygen metabolism enzyme (-SH), so that the unique mechanism of suffocation of the bacteria can kill most of the bacteria, fungi, mold, spores and other microorganisms in contact with it. It has been found by eight major authoritative institutions in China that it has comprehensive antibacterial activity against drug-resistant pathogens such as resistant Escherichia coli, Staphylococcus aureus, resistant Pseudomonas aeruginosa, Streptococcus pyogenes, Enterococcus faecalis, Anaerobic bacteria, etc. Bactericidal effects […]

  • Sep, Thu, 2020
Elementary Substances

Copper Nanoparticles 30-50nm >99.9%

Quick Details Port: Shanghai Supply Ability: 10 Metric Ton/Metric Tons per Week SSA: ~16-20 m2/g Other Names: Copper nanoparticles color: red Grade Standard: Agriculture Grade,Electron Grade,food grade,Industrial Grade,Medicine Grade,Reagent grade,Electron Grade,Industrial Grade,Medicine Grade,catalysts Purity: >99.9% Appearance: red CAS No.: 7440-50-8 State: Solid EINECS No.: 231-159-6 MF: Cu Application: Coating Auxiliary Agents,Electronics Chemicals,Leather Auxiliary Agent Diameter: 50nm Delivery Detail: 3days Packaging Detail: 25kg/drum 50kg/drum 200kg/drum   the diameter is same, and the purity is high. Purity: 99.9% (metal basis) Color: red brown APS: 50 nm SSA: ~16-20 m2/g Morphology: spherical   Technical parameters Products are classified Model Average particle size (nm) Purity (%) Specific surface area (m 2/ g) Bulk density (g / 3) Polymorphs Color Nanoscale DK-Cu-001 50 > 99.9 18.0 0.30 Globular Purple, brown and Submicron DK-Cu-002 500 > 99.5 4.50 1.30 Globular Red The main characteristics of nano-copper powder, superfine copper powder prepared through a special process, the ball shape, uniform particle size, crystallinity, high purity, high surface activity, is easily dispersed and industrial applications. Applications1 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 […]

  • Sep, Thu, 2020
Elementary Substances

Precious Metal Nano Rhodium Powder Rh Nanoparticle Price

Quick Details Port: Shanghai, China Payment Terms: L/C,T/T,Western Union,PayPal Supply Ability: 100 Kilogram/Kilograms per Month Nano Rhodium Powder Other Names: Nano Rhodium powder Particle size: 20-30nm Shape: Spherical Grade Standard: Industrial Grade Purity: 99.99% Appearance: Powder CAS No.: 7440-16-6 Quality: Top EINECS No.: 231-125-0 State: Solid MF: Rh Application: Catalyst Packaging Detail: 1g/5g per bottle or as required. Precious Metal Nano Rhodium Powder Rh Nanoparticle Product Description   Specification of Rhodium Nanopowder:   Particle size: 20-30nm Purity: 99.99%   Application of Rh Nanopowder:   1. Contacts with high performance alloyed platinum to make heavy duty electrical. 2 .It is also used in some alloys containing platinum and palladium for hardening and to provide increased corrosion resistance. 3.The majority of rhodium nanopowder is used as acatalystin catalytic converters and  catalyze industrial processes.  4.It can also be used as anelectrical contact material.           Packing Terms                                                                                      We supply different volume of package, label customized is acceptable!   Regular […]

  • Sep, Thu, 2020
Elementary Substances

Manufacture Rubber Vulcanizer Insoluble sulfur/OT20 use in Tyre

Quick Details Port: Any main ports of China Payment Terms: L/C,D/A,D/P,T/T,Western Union,MoneyGram,Paypal Supply Ability: 100 Metric Ton/Metric Tons per Month Oil content %: 20±1 Other Names: Insoluble sulfur Sample: Available Grade Standard: Industrial Grade,Reagent grade Purity: 99%min Insoluble sulphur content ≥%: 72 Appearance: Yellow powder,Not-flying yellow powder Ash (Max) ≤%: 0.15 CAS No.: 9035-99-8 Insoluble sulphur(in total sulphur) ≥%: 90 CAS: 9035-99-8 Product name: Insoluble sulfur/OT20 Total sulfur content %: 80±1 EINECS No.: N/A State: Solid MF: S Application: Promoters and crosslinkers,rubber industry Packaging Detail: Polypropylene knitted bags lined with polyethylene bags.Net weight 25kg per bag.