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Find Verified Silicon Dioxide Suppliers, Manufacturers and Wholesalers

May-19-23
Oct-14-24
Supplier From Berhampore, West Bengal, India
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Nov-12-24
Supplier From Oklahoma City, OK, United States
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Aug-11-18
Supplier From Aden, Yemen
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Mar-13-24

Aerosil Powder (Evonik )

$7
MOQ: Not Specified
Supplier From Delhi, Delhi, India
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Aerosil is pure silicon dioxide, made from vaporized silicon tetrachloride oxidized in high-temperature flame with hydrogen and oxygen. Owing to accurate composition, effectiveness and longer shelf life, our aerosol is highly demanded around the globe.
116 Silicon Dioxide Suppliers
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May-11-23
Supplier From Santiago, Norway
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SiO2 content (%):
#1: >98.0 to 99.9
#2: >90.0 to 97.9
#3: >85.0 to 89.9

Colour variation of grains available:
#1: Pure white.
#2: Mixture of white, yellow, grey and brown.

Grain size (mm):
Grain size on request according to buyers needs. All sizes available from typically smaller size variations of 0.06 to 0.25 mm to larger grains of 10.0 to 15.0 mm.

Delivery:
#1: 25 kg bag.
#2: 1300 kg big bag.

Monthly delivery capacity:
3000 - 5000 tons according to grain size.
Apr-06-23
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The silicon dioxide content is above 92, 94, and 96. Can be packaged according to the buyer's requirements, and can offer various quotations on FOB and CIF basis
Apr-29-24
Supplier From Shijiazhuang, Hebei, China
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Mar-11-24
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2*4mm Silicon Dioxide SiO2 crystal pillar

Product Name SiO2 crystal pillar
CAS No. 7631-86-9
Applications AR coating; Cold light coating; Filter; Insulating coating; Glasses coating; UV coating
Specification Details Size Range: 1.granule:1-3mm; 3-5mm
2.pillar: upon demand
Color: colorless transparent
Purity: 99.99%;
Density 2.2 g/cm3
Properties Refractive Index at 550nm:1.45~1.46
Transparency Range(�¼m): 0.2~9 Melting Point(�°C): 1700
Evaporation Source: E
Packing details 1 KG/Bag; 1KG/Can or 2KG/Can; 20KG/ Carton
Storage Avoid exposure to sunlight and acid; Keep dry
MOQ Unlimited
Payment T/T, L/C Western Union
Dec-26-19
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High Purity Silicon Dioxide at Western Minmetals SiO2 99.999%

1.SiO2�99.999%
2.Impurity Max each Al/Fe/Pb/Ti/Mg 1ppm, Cr/Mn/Co/Sn/Na/Ni/Cu/V 0.5ppm
3.Size as required

Packing 25kgs in cardboard drum with plastic bag inside
Dec-26-19

Nano Silicon Dioxide Sio2 99.9%.

$1
MOQ: Not Specified
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Nano Silicon Dioxide at Western Minmetals SiO2 99.9%

1.SiO2 99.9%
2.Impurity Max each Ca/Mg/Na/Cu/Mn/Co/Pb/N/S 0.001%, Fe/Ni/K 0.002%
3.Size 40nm
4.LOI (950 C, 2h) 6.0%

Packing 25kgs in woven bag with plastic bag inside
Jul-20-18
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High Purity Silicon Dioxide at Western Minmetals SiO2 99.999%

1.SiO2â?¥99.999%
2.Impurity Max each Al/Fe/Pb/Ti/Mg 1ppm, Cr/Mn/Co/Sn/Na/Ni/Cu/V 0.5ppm
3.Size as required

Packing 25kgs in cardboard drum with plastic bag inside
Jul-20-18

Nano Silicon Dioxide Sio2 99.9%.

$1
MOQ: Not Specified
 Inquire Now  
Nano Silicon Dioxide at Western Minmetals SiO2 99.9%

1.SiO2 99.9%
2.Impurity Max each Ca/Mg/Na/Cu/Mn/Co/Pb/N/S 0.001%, Fe/Ni/K 0.002%
3.Size 40nm
4.LOI (950 °C, 2h) 6.0%

Packing 25kgs in woven bag with plastic bag inside
Mar-06-12
Supplier From Hangzhou, Zhejiang, China
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Mar-13-08
Supplier From Mumbai, Maharshtra, India
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Jul-07-07
Supplier From Shanghai, China
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Dec-14-09
Supplier From Dongyang, Zhejiang, China
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Apr-11-12
Supplier From Shanghai, China
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Dec-26-13
Supplier From Dalian, Liaoning, China
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Dec-07-23
Supplier From Noida, Uttar Pardesh, India
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116 Silicon Dioxide Suppliers
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