What is the Silicon dioxide?

Silicon dioxide is white crystals or powder, while it's Molecular Formula is SiO2. white crystals or powder manufacture of glass, water glass, refractories, abrasives, ceramics, enamels; decolorizing and purifying oils, petroleum products, etc.; in scouring- and grinding-compounds, ferrosilicon, molds for castings; as anticaking and defoaming agent.

What is the CAS number for Silicon dioxide?

The CAS number of Silicon dioxide is 7631-86-9.

What is Silicon dioxide (7631-86-9) used for?

Silicon dioxide, also known as silica, is one of the most important and abundant oxides on Earth, constituting about 60% of the Earth's crust as silica itself or in combination with other metal oxides in silicates. It commonly occurs as sand in ocean and river shores, deserts, rocks, and minerals, and exists in several structural forms, including polymorphic crystalline silica, synthetic quartz crystals, amorphous silica, and vitreous silica.InChI:InChI=1/O2Si/c1-3-2

What is the Silicon dioxide?

Silicon dioxide is white crystals or powder, while it's Molecular Formula is SiO2. white crystals or powder manufacture of glass, water glass, refractories, abrasives, ceramics, enamels; decolorizing and purifying oils, petroleum products, etc.; in scouring- and grinding-compounds, ferrosilicon, molds for castings; as anticaking and defoaming agent.

What is the CAS number for Silicon dioxide?

The CAS number of Silicon dioxide is 7631-86-9.

What is Silicon dioxide (7631-86-9) used for?

Silicon dioxide, also known as silica, is one of the most important and abundant oxides on Earth, constituting about 60% of the Earth's crust as silica itself or in combination with other metal oxides in silicates. It commonly occurs as sand in ocean and river shores, deserts, rocks, and minerals, and exists in several structural forms, including polymorphic crystalline silica, synthetic quartz crystals, amorphous silica, and vitreous silica.InChI:InChI=1/O2Si/c1-3-2

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Silicon dioxide

Product Name: Silicon dioxide
CasNo: 7631-86-9
Purity:
Appearance: white crystals or powder

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CasNo： 7631-86-9

Molecular Formula： SiO₂

Appearance： white crystals or powder

Factory Supply Industrial Grade Silicon dioxide 7631-86-9 with Best Price

Molecular Formula:SiO2
Molecular Weight:60.0843
Appearance/Colour:white crystals or powder
Vapor Pressure:13.3hPa at 1732℃
Melting Point:>1600 °C(lit.)
Refractive Index:1.46
Boiling Point:>100oC(lit.)
PKA:6.65-9.8[at 20 ℃]
Flash Point:2230 °C
PSA：34.14000
Density:2.2-2.6 g/mL at 25 °C
LogP:-0.61840

Silicon dioxide(Cas 7631-86-9) Factory

Shanghai Wibson Biotechnology Co., Ltd. is a high-tech enterprise that mainly develops and sells pharmaceutical and chemical raw materials and other related products. The company has advanced and perfect supporting system and has formed advanced chemical synthesis technology, which can quickly meet the personalized needs and series development from suitable testing to industrial production. Products are exported to Russia, Southeast Asia and other countries, in the world has a very high reputation and visibility. The company has strong financial strength and a good operating environment, can provide customers with high-quality, efficient and fast services. We have 16 years of experience in R&D and manufacturing, we have rich experience in shipping, many well-known companies have cooperated with us, and are good at shipping various chemical products with us.We can provide OEM,ODM service with low MOQ!

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Factory Supply Industrial Grade Silicon dioxide 7631-86-9 with Best Price

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