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Varios / Descuento
Fumed Silica |
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Item |
Indexes |
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The nitrogen adsorption specific surface area/(m2/g) |
Typical values±30 |
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Loss on ignition/% ≤ |
2.5 |
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Silica content/% ≥ |
99.8 |
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Suspension PH |
3.7~4.5 |
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Al2O3 content/(mg/kg) ≤ |
400 |
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TiO2 content/(mg/kg) ≤ |
200 |
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Ti2O3 content/(mg/kg) ≤ |
30 |
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Carbon content/% ≤ |
0.2 |
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Chloride content(mg/kg) ≤ |
250 |
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105℃ volatiles/% ≤ |
3 |
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Tap density /(g/dm3) |
30~60 |
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45μm screenings/(mg/kg) ≤ |
250 |
Applications of fumed silica powder
Due to its small particle size, the specific surface area is big, therefore the surface adsorption power, surface energy, high chemical purity
Buen trato: comprar del vendedor
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Esta página es acerca de los importadores y exportadores de Fumed Silica Buscar en la categoria : Varios / Descuento Buscar en la categoria : fumed, silica |
Friday 16 May 2014
Cantidad : 500000pcs - Precio : $1-25/pc
SLA Y SLS Por qué utilizar estéreo litografía? Estéreo litografía es muy similar a la sls( sinterización selectiva por láser) proceso de prototipado. Es s mejor utilizar sla, cuando acabado superficial y apariencia general directamente desde la máquina es el factor más importante...
Friday 25 October 2013
Cantidad : 1000 piece - Precio : USD 0.1 / piece
- Material: neodymium iron boron - Properties: high coercive force, the maximum working temperature is up to 200°C - Grades: N35 to N52, 33M to 48M, 33H to 48H, 30SH to 45SH, 30UH to 38UH and 30EH to 35EH - Shapes and size: disc, block, ring and segment - Coating: Ni, Zn...
Thursday 16 June 2016
Properties Made of polyester film of 12 microns. Metallic gloss, soft gloss and matte effects, gives the different reflections. “Release resistance” of foils to be sold are “moderate” level. resistance of so-called “moderate” level. In this way, the “silver dust” problem is reduced...