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Suppliers for CAS
78-10-4
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Properties | | CAS |
78-10-4 | | Formula |
C8H20O4Si | | EINECS |
201-083-8 |
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30 Registered suppliers
Simagchem Corporation
P.R.China
Aecochem Corp.
P.R.China
Dayang Chem (Hangzhou) Co.,Ltd.
P.R.China
Sancai Industry Co.,Ltd.
P.R.China
| Characteristics | Cloroless transparent liquid
| | Colour Value (Pt-co) | <30
| | Content | > 99%
| | Silica content, by wt as SiO2 | 28%
| | Acidity, max. (as HCI) | <0.01
| | Specific Gravity at 20℃ | 0.929-0.936 |
Hangzhou Keying Chem Co., Ltd.
P.R.China
| Characteristics | Cloroless transparent liquid
| | Colour Value (Pt-co) | <30
| | Content | > 99%
| | Silica content, by wt as SiO2 | 28%
| | Acidity, max. (as HCI) | <0.01
| | Specific Gravity at 20℃ | 0.929-0.936 |
H&Z Industry Co.,Ltd
P.R.China
Types: 28% 32% 40% | Package: 200L | Appearance: Cloroless transparent liquid | Colour Value (Pt-co): <30 | Content: > 99% | Silica content, by wt as SiO2: 28% | Acidity, max. (as HCI): <0.01 | Specific Gravity at 20℃: 0.929-0.936
Xingrui Industry Co., Limited
P.R.China
Types: 28% 32% 40% | Package: 200L | Appearance: Cloroless transparent liquid | Colour Value (Pt-co): <30 | Content: > 99% | Silica content, by wt as SiO2: 28% | Acidity, max. (as HCI): <0.01 | Specific Gravity at 20℃: 0.929-0.936
Hangzhou Meite Industry Co., Ltd (Hangzhou Meite Chemical Co., Ltd)
P.R.China
Types: 28% 32% 40% | Package: 200L | Appearance: Cloroless transparent liquid | Colour Value (Pt-co): <30 | Content: > 99% | Silica content, by wt as SiO2: 28% | Acidity, max. (as HCI): <0.01 | Specific Gravity at 20℃: 0.929-0.936
Leap Chem Co., Ltd
P.R.China
Molecular Formula: C8H20O4Si Molecular Weight: 208.33 Hazard Symbols: Xn UN Number: UN 1292 3/PG 3 WGKGermany: 1 PackingGroup: III HS Code: 2920 90 70
More details are to be found here
Zhangjiagang Fortune Chemical Co., Ltd
P.R.China
Molecular Formula: C8H20O4Si Molecular Weight: 208.33 Hazard Symbols: Xn UN Number: UN 1292 3/PG 3 WGKGermany: 1 PackingGroup: III HS Code: 2920 90 70
More details are to be found here
Shanghai Mintchem Development Co., Ltd.
P.R.China
Molecular Formula: C8H20O4Si Molecular Weight: 208.33 Hazard Symbols: Xn UN Number: UN 1292 3/PG 3 WGKGermany: 1 PackingGroup: III HS Code: 2920 90 70
More details are to be found here
Molecular Formula: C8H20O4Si Molecular Weight: 208.33 Hazard Symbols: Xn UN Number: UN 1292 3/PG 3 WGKGermany: 1 PackingGroup: III HS Code: 2920 90 70
More details are to be found here
KHBoddin GmbH
Germany
Molecular Formula: C8H20O4Si Molecular Weight: 208.33 Hazard Symbols: Xn UN Number: UN 1292 3/PG 3 WGKGermany: 1 PackingGroup: III HS Code: 2920 90 70
More details are to be found here
OPQ Chemical Co., Ltd
P.R.China
Molecular Formula: C8H20O4Si Molecular Weight: 208.33 Hazard Symbols: Xn UN Number: UN 1292 3/PG 3 WGKGermany: 1 PackingGroup: III HS Code: 2920 90 70
More details are to be found here
Create Chemical Co., Ltd.
P.R.China
Molecular Formula: C8H20O4Si Molecular Weight: 208.33 Hazard Symbols: Xn UN Number: UN 1292 3/PG 3 WGKGermany: 1 PackingGroup: III HS Code: 2920 90 70
More details are to be found here
Anderson & Steinssen Inc
USA
Molecular Formula: C8H20O4Si Molecular Weight: 208.33 Hazard Symbols: Xn UN Number: UN 1292 3/PG 3 WGKGermany: 1 PackingGroup: III HS Code: 2920 90 70
More details are to be found here
Shandong Lanhai Industry Co.,Ltd.
P.R.China
Molecular Formula: C8H20O4Si Molecular Weight: 208.33 Hazard Symbols: Xn UN Number: UN 1292 3/PG 3 WGKGermany: 1 PackingGroup: III HS Code: 2920 90 70
More details are to be found here
Krada CPS Industry S.L
Spain
Molecular Formula: C8H20O4Si Molecular Weight: 208.33 Hazard Symbols: Xn UN Number: UN 1292 3/PG 3 WGKGermany: 1 PackingGroup: III HS Code: 2920 90 70
More details are to be found here
Shandong Minglang Chemical Co., Ltd
P.R.China
Molecular Formula: C8H20O4Si Molecular Weight: 208.33 Hazard Symbols: Xn UN Number: UN 1292 3/PG 3 WGKGermany: 1 PackingGroup: III HS Code: 2920 90 70
More details are to be found here
Lori Industry Co., Ltd
P.R.China
Molecular Formula: C8H20O4Si Molecular Weight: 208.33 Hazard Symbols: Xn UN Number: UN 1292 3/PG 3 WGKGermany: 1 PackingGroup: III HS Code: 2920 90 70
More details are to be found here
Zehao Industry Co., Ltd.
P.R.China
Molecular Formula: C8H20O4Si Molecular Weight: 208.33 Hazard Symbols: Xn UN Number: UN 1292 3/PG 3 WGKGermany: 1 PackingGroup: III HS Code: 2920 90 70
More details are to be found here
Hangzhou Lingrui Chemical Co., Ltd.
P.R.China
Molecular Formula: C8H20O4Si Molecular Weight: 208.33 Hazard Symbols: Xn UN Number: UN 1292 3/PG 3 WGKGermany: 1 PackingGroup: III HS Code: 2920 90 70
More details are to be found here
Shandong SanYoung Industry Co., Ltd
P.R.China
Molecular Formula: C8H20O4Si Molecular Weight: 208.33 Hazard Symbols: Xn UN Number: UN 1292 3/PG 3 WGKGermany: 1 PackingGroup: III HS Code: 2920 90 70
More details are to be found here
Carbone Scientific Co., Ltd.
U.K.
Molecular Formula: C8H20O4Si Molecular Weight: 208.33 Hazard Symbols: Xn UN Number: UN 1292 3/PG 3 WGKGermany: 1 PackingGroup: III HS Code: 2920 90 70
More details are to be found here
Xiamen Equation Chemical Co.,Ltd
P.R.China
Molecular Formula: C8H20O4Si Molecular Weight: 208.33 Hazard Symbols: Xn UN Number: UN 1292 3/PG 3 WGKGermany: 1 PackingGroup: III HS Code: 2920 90 70
More details are to be found here
Molecular Formula: C8H20O4Si Molecular Weight: 208.33 Hazard Symbols: Xn UN Number: UN 1292 3/PG 3 WGKGermany: 1 PackingGroup: III HS Code: 2920 90 70
More details are to be found here
AK Scientific, Inc.
USA
Molecular Formula: C8H20O4Si Molecular Weight: 208.33 Hazard Symbols: Xn UN Number: UN 1292 3/PG 3 WGKGermany: 1 PackingGroup: III HS Code: 2920 90 70
More details are to be found here
Chemos GmbH & Co. KG
Germany
Molecular Formula: C8H20O4Si Molecular Weight: 208.33 Hazard Symbols: Xn UN Number: UN 1292 3/PG 3 WGKGermany: 1 PackingGroup: III HS Code: 2920 90 70
More details are to be found here
BuGuCh & Partners
Germany
Molecular Formula: C8H20O4Si Molecular Weight: 208.33 Hazard Symbols: Xn UN Number: UN 1292 3/PG 3 WGKGermany: 1 PackingGroup: III HS Code: 2920 90 70
More details are to be found here
Product name:Tetraethyl orthosilicate
Synonyms:SILICON TETRAETHOXIDE;TEOS;TETRAETHOXYSILANE;TETRAETHYL SILICATE; TETRAETHYL ORTHOSILICATE;ORTHOSILICIC ACID TETRAETHYL ESTER;ETHYL-O-SILICATE;ETHYL ORTHOSILICATE
CAS:78-10-4
Formula:C8H20O4Si
Molecular weight:208.33
Package:180kg/drum
Supply capacity:5000mt per year
Melting point:-77 °C
Boiling point:168 °C(lit.)
Density:0.94
Vapor density:7.2 (vs air)
Vapor pressure:<1 mm Hg ( 20 °C)
Refractive index:n20/D 1.382(lit.)
flash point:116 °F
Storage:Flammables area
Water solubility:Hydrolysis
Freezing point:-77°C
Sensitivity:Moisture Sensitive
Merck:14,3851
BRN:1422225
Stability:Stable. Flammable. Incompatible with strong oxidizing agents, water, alkalies, mineral acids.
Chemical properties: ethyl silicate, also known as tetraethyl silicate, tetraethoxysilane. Colorless transparent liquid, with special odor. Water stability, water decomposition into ethanol and silicic acid, in the humid air turbidity, soluble in alcohol, ether and other organic solvents.
Appearance:colorless liquid
Color(APHA):<20
Proportion at 20°C(68°F):0.929-0.935
Silica:28%
Acidity(as HCl):<0.01
Ethano:<2%
Other content:0-5ppm
Viscosity( 20°C):0.97 cps.
Usage:
Paint, paint the adhesive; silicone rubber crosslinking agent; precision casting binder; ceramic materials, adhesives.
1. The electronics industry for insulating materials, but also for optical glass processing and coagulant
2. For precision casting, as the sand binder; with ethyl silicate treatment of metal surface can be anti-corrosion water. Ethyl silicate can be used to surface silicon infiltration, processing optical glass can improve the transmittance; fully hydrolyzed after the production of ultra-fine silica powder can be used in the manufacture of phosphor. Ethyl silicate is the raw material of silicone oil. Ethyl silicate can also be used in the manufacture of heat and chemical resistant coatings. In Japan, 90% of ethyl silicate used as anti-corrosion coating (zinc-rich paint) base.
3. Mainly used for chemical coatings and heat-resistant coatings, organic solvents and precision silicone adhesive. Completely hydrolyzed to produce ultra-fine silica powder, used in the manufacture of phosphor, can also be used as chemical reagents.
4. Tetraethoxysilane is mainly used in optical glass, chemical-resistant coating and heat-resistant coating and adhesive; modification of anticorrosive coating; crosslinking agent, binder, dehydrating agent; catalyst skeleton, high purity ultrafine dioxide Silicon manufacturing
5. Ethyl orthosilicate is mainly used for optical glass, chemical and heat-resistant coatings and adhesives; modified anti-corrosion coating; crosslinking agent, binder, dehydrating agent; catalyst skeleton, high purity ultrafine dioxide Silicon manufacturing.
6. Electronic industry with insulating materials, coatings, optical glass treatment agent, coagulant, organic synthesis, preparation of silicone solvent
Brief manufacture process:
By silicon tetrachloride and ethanol at room temperature and pressure derived esterification.
World. Chem. Co., Ltd.
P.R.China
Product name:Tetraethyl orthosilicate
Synonyms:SILICON TETRAETHOXIDE;TEOS;TETRAETHOXYSILANE;TETRAETHYL SILICATE; TETRAETHYL ORTHOSILICATE;ORTHOSILICIC ACID TETRAETHYL ESTER;ETHYL-O-SILICATE;ETHYL ORTHOSILICATE
CAS:78-10-4
Formula:C8H20O4Si
Molecular weight:208.33
Package:180kg/drum
Supply capacity:5000mt per year
Melting point:-77 °C
Boiling point:168 °C(lit.)
Density:0.94
Vapor density:7.2 (vs air)
Vapor pressure:<1 mm Hg ( 20 °C)
Refractive index:n20/D 1.382(lit.)
flash point:116 °F
Storage:Flammables area
Water solubility:Hydrolysis
Freezing point:-77°C
Sensitivity:Moisture Sensitive
Merck:14,3851
BRN:1422225
Stability:Stable. Flammable. Incompatible with strong oxidizing agents, water, alkalies, mineral acids.
Chemical properties: ethyl silicate, also known as tetraethyl silicate, tetraethoxysilane. Colorless transparent liquid, with special odor. Water stability, water decomposition into ethanol and silicic acid, in the humid air turbidity, soluble in alcohol, ether and other organic solvents.
Appearance:colorless liquid
Color(APHA):<20
Proportion at 20°C(68°F):0.929-0.935
Silica:28%
Acidity(as HCl):<0.01
Ethano:<2%
Other content:0-5ppm
Viscosity( 20°C):0.97 cps.
Usage:
Paint, paint the adhesive; silicone rubber crosslinking agent; precision casting binder; ceramic materials, adhesives.
1. The electronics industry for insulating materials, but also for optical glass processing and coagulant
2. For precision casting, as the sand binder; with ethyl silicate treatment of metal surface can be anti-corrosion water. Ethyl silicate can be used to surface silicon infiltration, processing optical glass can improve the transmittance; fully hydrolyzed after the production of ultra-fine silica powder can be used in the manufacture of phosphor. Ethyl silicate is the raw material of silicone oil. Ethyl silicate can also be used in the manufacture of heat and chemical resistant coatings. In Japan, 90% of ethyl silicate used as anti-corrosion coating (zinc-rich paint) base.
3. Mainly used for chemical coatings and heat-resistant coatings, organic solvents and precision silicone adhesive. Completely hydrolyzed to produce ultra-fine silica powder, used in the manufacture of phosphor, can also be used as chemical reagents.
4. Tetraethoxysilane is mainly used in optical glass, chemical-resistant coating and heat-resistant coating and adhesive; modification of anticorrosive coating; crosslinking agent, binder, dehydrating agent; catalyst skeleton, high purity ultrafine dioxide Silicon manufacturing
5. Ethyl orthosilicate is mainly used for optical glass, chemical and heat-resistant coatings and adhesives; modified anti-corrosion coating; crosslinking agent, binder, dehydrating agent; catalyst skeleton, high purity ultrafine dioxide Silicon manufacturing.
6. Electronic industry with insulating materials, coatings, optical glass treatment agent, coagulant, organic synthesis, preparation of silicone solvent
Brief manufacture process:
By silicon tetrachloride and ethanol at room temperature and pressure derived esterification.
Merck Schuchardt OHG
Germany
Product name:Tetraethyl orthosilicate
Synonyms:SILICON TETRAETHOXIDE;TEOS;TETRAETHOXYSILANE;TETRAETHYL SILICATE; TETRAETHYL ORTHOSILICATE;ORTHOSILICIC ACID TETRAETHYL ESTER;ETHYL-O-SILICATE;ETHYL ORTHOSILICATE
CAS:78-10-4
Formula:C8H20O4Si
Molecular weight:208.33
Package:180kg/drum
Supply capacity:5000mt per year
Melting point:-77 °C
Boiling point:168 °C(lit.)
Density:0.94
Vapor density:7.2 (vs air)
Vapor pressure:<1 mm Hg ( 20 °C)
Refractive index:n20/D 1.382(lit.)
flash point:116 °F
Storage:Flammables area
Water solubility:Hydrolysis
Freezing point:-77°C
Sensitivity:Moisture Sensitive
Merck:14,3851
BRN:1422225
Stability:Stable. Flammable. Incompatible with strong oxidizing agents, water, alkalies, mineral acids.
Chemical properties: ethyl silicate, also known as tetraethyl silicate, tetraethoxysilane. Colorless transparent liquid, with special odor. Water stability, water decomposition into ethanol and silicic acid, in the humid air turbidity, soluble in alcohol, ether and other organic solvents.
Appearance:colorless liquid
Color(APHA):<20
Proportion at 20°C(68°F):0.929-0.935
Silica:28%
Acidity(as HCl):<0.01
Ethano:<2%
Other content:0-5ppm
Viscosity( 20°C):0.97 cps.
Usage:
Paint, paint the adhesive; silicone rubber crosslinking agent; precision casting binder; ceramic materials, adhesives.
1. The electronics industry for insulating materials, but also for optical glass processing and coagulant
2. For precision casting, as the sand binder; with ethyl silicate treatment of metal surface can be anti-corrosion water. Ethyl silicate can be used to surface silicon infiltration, processing optical glass can improve the transmittance; fully hydrolyzed after the production of ultra-fine silica powder can be used in the manufacture of phosphor. Ethyl silicate is the raw material of silicone oil. Ethyl silicate can also be used in the manufacture of heat and chemical resistant coatings. In Japan, 90% of ethyl silicate used as anti-corrosion coating (zinc-rich paint) base.
3. Mainly used for chemical coatings and heat-resistant coatings, organic solvents and precision silicone adhesive. Completely hydrolyzed to produce ultra-fine silica powder, used in the manufacture of phosphor, can also be used as chemical reagents.
4. Tetraethoxysilane is mainly used in optical glass, chemical-resistant coating and heat-resistant coating and adhesive; modification of anticorrosive coating; crosslinking agent, binder, dehydrating agent; catalyst skeleton, high purity ultrafine dioxide Silicon manufacturing
5. Ethyl orthosilicate is mainly used for optical glass, chemical and heat-resistant coatings and adhesives; modified anti-corrosion coating; crosslinking agent, binder, dehydrating agent; catalyst skeleton, high purity ultrafine dioxide Silicon manufacturing.
6. Electronic industry with insulating materials, coatings, optical glass treatment agent, coagulant, organic synthesis, preparation of silicone solvent
Brief manufacture process:
By silicon tetrachloride and ethanol at room temperature and pressure derived esterification.
Santa Cruz Biotechnology, Inc.
USA
Product name:Tetraethyl orthosilicate
Synonyms:SILICON TETRAETHOXIDE;TEOS;TETRAETHOXYSILANE;TETRAETHYL SILICATE; TETRAETHYL ORTHOSILICATE;ORTHOSILICIC ACID TETRAETHYL ESTER;ETHYL-O-SILICATE;ETHYL ORTHOSILICATE
CAS:78-10-4
Formula:C8H20O4Si
Molecular weight:208.33
Package:180kg/drum
Supply capacity:5000mt per year
Melting point:-77 °C
Boiling point:168 °C(lit.)
Density:0.94
Vapor density:7.2 (vs air)
Vapor pressure:<1 mm Hg ( 20 °C)
Refractive index:n20/D 1.382(lit.)
flash point:116 °F
Storage:Flammables area
Water solubility:Hydrolysis
Freezing point:-77°C
Sensitivity:Moisture Sensitive
Merck:14,3851
BRN:1422225
Stability:Stable. Flammable. Incompatible with strong oxidizing agents, water, alkalies, mineral acids.
Chemical properties: ethyl silicate, also known as tetraethyl silicate, tetraethoxysilane. Colorless transparent liquid, with special odor. Water stability, water decomposition into ethanol and silicic acid, in the humid air turbidity, soluble in alcohol, ether and other organic solvents.
Appearance:colorless liquid
Color(APHA):<20
Proportion at 20°C(68°F):0.929-0.935
Silica:28%
Acidity(as HCl):<0.01
Ethano:<2%
Other content:0-5ppm
Viscosity( 20°C):0.97 cps.
Usage:
Paint, paint the adhesive; silicone rubber crosslinking agent; precision casting binder; ceramic materials, adhesives.
1. The electronics industry for insulating materials, but also for optical glass processing and coagulant
2. For precision casting, as the sand binder; with ethyl silicate treatment of metal surface can be anti-corrosion water. Ethyl silicate can be used to surface silicon infiltration, processing optical glass can improve the transmittance; fully hydrolyzed after the production of ultra-fine silica powder can be used in the manufacture of phosphor. Ethyl silicate is the raw material of silicone oil. Ethyl silicate can also be used in the manufacture of heat and chemical resistant coatings. In Japan, 90% of ethyl silicate used as anti-corrosion coating (zinc-rich paint) base.
3. Mainly used for chemical coatings and heat-resistant coatings, organic solvents and precision silicone adhesive. Completely hydrolyzed to produce ultra-fine silica powder, used in the manufacture of phosphor, can also be used as chemical reagents.
4. Tetraethoxysilane is mainly used in optical glass, chemical-resistant coating and heat-resistant coating and adhesive; modification of anticorrosive coating; crosslinking agent, binder, dehydrating agent; catalyst skeleton, high purity ultrafine dioxide Silicon manufacturing
5. Ethyl orthosilicate is mainly used for optical glass, chemical and heat-resistant coatings and adhesives; modified anti-corrosion coating; crosslinking agent, binder, dehydrating agent; catalyst skeleton, high purity ultrafine dioxide Silicon manufacturing.
6. Electronic industry with insulating materials, coatings, optical glass treatment agent, coagulant, organic synthesis, preparation of silicone solvent
Brief manufacture process:
By silicon tetrachloride and ethanol at room temperature and pressure derived esterification.
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