CAS 7440-05-3 Pd nanopowder Ultrafine Palladium as catalyst
Size:20-30nm Purity:99.95% CAS No:7440-05-3 ENINEC No.:231-115-6 Appearance:black Powder Shape:spherical
13929258449
Size:20-30nm Purity:99.95% CAS No:7440-05-3 ENINEC No.:231-115-6 Appearance:black Powder Shape:spherical
We can supply different size products of niobium silicide powder according to client's requirements. Size:1-3um; Purity:99.5%;Shape:granular CAS No:12034-80-9;ENINEC No.:234-812-3
Ni2Si particle,99.5% purity,granular shape,is used for Microelectronic integrated circuit, nickel silicide film,etc. Size:1-10um; CAS No:12059-14-2;ENINEC No.:235-033-1
Buy nano silver antimicrobial solution to kill virus,
Size:10-20nm,Purity:99.99%, solid content:1000ppm, 5000ppm, 10000ppm,
high quality, low price, fast delivery, click it to check the specification.
Brand:
SAT NANOItem NO.:
WDS47-20NPayment:
TT, Paypal, WUProduct Origin:
ChinaColor:
transparent liquidShipping Port:
Shenzhen, ShanghaiLead Time:
1-5daysMin Order:
1kgSpecification of silver antimicrobial:
CAS No:7440-22-4
ENINEC No.:231-131-3
MF:Ag,silver ion content:1000 ppm, 5000 ppm, 10000 ppm
Size:10-20nm
PH:7.5+-0.5, ionicity:weak cation
Nano silver has inactive chemical properties, does not oxidize in the air, and does not change color. In principle, it can be infinitely diluted.
The material has large specific surface area, good stability, durable antibacterial, no drug resistance, no irritating odor, easy to use, and has the advantages of safety and environmental protection, strong antibacterial, no toxic and side effects. Broad-spectrum sterilization, can kill more than 650 kinds of bacteria in a few minutes. It is fast and efficient, and can quickly combine with the cell wall/membrane of bacteria, so that the enzyme will lose its activity and die.
Application of silver antimicrobial:
1. Daily necessities: can be used for various textiles, clothing, bedding, clothing, underwear, deodorant socks, carpets, paper products, soaps, facial masks and various types of scrubbing supplies.
2. Chemical building materials: Nano silver can be added to water-based paints, paints, solid liquid paraffin, inks, various organic (inorganic) solvents, etc.
3. Medical and health: antibacterial of medical rubber tube, medical gauze and other medical appliances.
4. Ceramic products: can produce nano silver antibacterial tableware, sanitary ware, etc.
5. Plastic products: Nano silver can be added to PE, PP, PC, PET, ABS and other plastic products to achieve antibacterial function.
Storage conditions:
silver antimicrobial solution should be sealed and stored in a dry and cool environment. It should not be exposed to the air for a long time, to prevent agglomeration due to moisture, affecting the dispersion performance and use effect, and should avoid heavy pressure, do not contact with oxidant, and transport according to ordinary goods.