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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
CAS 12034-80-9 niobium silicide powder NbSi2 powder 1um

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
CAS 12059-14-2 nickel silicide powder Ni2Si powder 10um

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

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Silver nanoparticle Rice noodles has powerful bactericidal effect

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white color 99.8% purity amorphous silica powder 20nm

Size:10-20nm, 20-30nm, 100nm, 200nm, 1-3um

Purity:99.9%

CAS No. : 7631-86-9 ENINEC No.:231-545-4

Appearance:white Powder

Shape:amorphous

Form:Hydrophobic, hydrophilic

Brand:
SAT NANO
Item NO.:
OP1408B-20N
Payment:
TT, Paypal, WU
Product Origin:
China
Color:
White Powder
Shipping Port:
Shenzhen, Shanghai
Lead Time：
1-5days
Min Order:
1kg

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Product Details

Specification of Amorphous silica powder:

Part No.	Particle	Purity (%)	SSA (m2/g)	Bulk density (g/cm3)	Density (g/cm3)	Crystal	Color
OP1408B-20N	20nm	99.9	240	0.06	2.2-2.6	Amorphous	white
OP2208B-30NB	100nm	99.9	195	0.06	2.2-2.6	Amorphous	white
OP2208B-1UA	200um	99.9	110	0.06	2.2-2.6	Amorphous	white
OP2208B-1UB	1-3um	99.9	63	0.16	2.2-2.6	Amorphous	white

Note: We can supply different size products of silica powder according to client's requirements.

Nano-silica has small particle size and high reactivity, and the bulk density of powder is relatively small and easy to disperse;

Application of Amorphous silica powder

1. Rubber modification, sealant ceramic toughening, binder modification, functional fiber additive, plastic modification, anti-paint aging additive, ceramic, nano ceramic, composite ceramic substrate;
2. Flame retardant materials, coatings, advanced grinding media, can increase the thermal stability and aging resistance of the polymer;
3. Adding a small amount of nano-silica in traditional coatings, it solves the problems of poor suspension stability, poor thixotropy, poor aging resistance and low finish.

SEM & XRD of Amorphous silica powder:

Amorphous silica powder

Storage conditions:
Amorphous silica powder 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.

Hot Tags : Silica powder Amorphous silica powder 99.8 silica powder

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