ChemicalBook > CAS DataBase List > SILICA

SILICA

Product Name
SILICA
CAS No.
10279-57-9
Chemical Name
SILICA
Synonyms
SIO2;KIESELGUHR;SAND;SILICON OXIDE;QUARTZ SAND;SILICA GEL 60;SILICA SAND;SILICON (IV) OXIDE;DESICCANT;SILICIC ANHYDRIDE
CBNumber
CB7199396
Molecular Formula
H2O3Si
Formula Weight
78.1
MOL File
10279-57-9.mol
More
Less

SILICA Property

Melting point:
1610 °C(lit.)
Boiling point:
>100 °C(lit.)
Density 
2.6 g/mL at 25 °C(lit.)
refractive index 
n20/D 1.544(lit.)
storage temp. 
no restrictions.
form 
tablets (~0.5 g each)
Water Solubility 
Insoluble in water.
Exposure limits
NIOSH: IDLH 3000 mg/m3; TWA 6 mg/m3
EPA Substance Registry System
Silica, hydrate (10279-57-9)
More
Less

Safety

Hazard Codes 
Xn
Risk Statements 
48/20
Safety Statements 
22
WGK Germany 
3
RTECS 
VV7340000
F 
3
HS Code 
2811 22 00
Toxicity
LD50 orally in Rabbit: > 10000 mg/kg LD50 dermal Rabbit > 5000 mg/kg
More
Less

Hazard and Precautionary Statements (GHS)

More
Less

N-Bromosuccinimide Price

Sigma-Aldrich
Product number
1.00656
Product name
Silicic acid
Purity
precipitatedextrapureheavy
Packaging
1kg
Price
$315
Updated
2024/03/01
Sigma-Aldrich
Product number
1.00656
Product name
Silicic acid
Purity
precipitatedextrapureheavy
Packaging
20kg
Price
$2320
Updated
2024/03/01
Sigma-Aldrich
Product number
1.00657
Product name
Silicic acid
Purity
precipitated extra pure light
Packaging
1KG
Price
$146
Updated
2022/05/15
Sigma-Aldrich
Product number
1.00657
Product name
Silicic acid
Purity
precipitated extra pure light
Packaging
10KG
Price
$643
Updated
2022/05/15
American Custom Chemicals Corporation
Product number
CHM0004189
Product name
SULPHOSUCCINIMIDYL 2-(3-AZIDO-2-NITROBENZAMIDO)ETHYL-1,3'-DITHIOPROPIONATE
Purity
95.00%
Packaging
100MG
Price
$752.14
Updated
2021/12/16
More
Less

SILICA Chemical Properties,Usage,Production

Uses

Typical properties: S.A.250m^2/gSilicon oxide is used as a catalyst support material having a high surface area. It acts as a medium to which catalyst is affixed. Several metals such as platinum, rhodium, ruthenium, silver, copper, nickel, iron, manganese, cobalt, tungsten and gold are supported over silicon dioxide and used as a catalyst in synthetic chemistry for various applications. For example, silica-supported gold catalysts is used for carbon monoxide oxidation by a solution-based technique.

SILICA Preparation Products And Raw materials

Raw materials

Tetrachlorosilane Quartz Fumed Silica

Preparation Products

PotassiumSodiumSilicate Rubber mixings of silicone rubber Chlorbenzuron suspensoid Silicone rubber,methyl-vinyl Silicon dioxide GP-1084-1 cellular silicone rubber false eye supporte
More
Less

SILICA Suppliers

Canada 1 China 142 Europe 2 Germany 4 India 3 Japan 4 Switzerland 1 United Kingdom 5 United States 22 Global 184
More
Less

View Lastest Price from SILICA manufacturers

Yujiang Chemical (Shandong) Co.,Ltd.
Product
quartz sand
Price
US $560.00/T
Min. Order
1T
Purity
98%
Supply Ability
20T
Release date
2024-04-30
Yujiang Chemical (Shandong) Co.,Ltd.
Product
quartz sand
Price
US $560.00/T
Min. Order
1T
Purity
98%
Supply Ability
20T
Release date
2024-04-30
Yujiang Chemical (Shandong) Co.,Ltd.
Product
quartz sand
Price
US $560.00/T
Min. Order
1T
Purity
98%
Supply Ability
20T
Release date
2024-04-30

10279-57-9, SILICARelated Search:

SODIUM METASILICATE NONAHYDRATE Magnesium silicate TALC SODIUM METASILICATE PENTAHYDRATE Silicic acid (H2SiO3), calcium salt (1:1) Potassium silicate BARIUM SILICON OXIDE Mica STRONTIUM METASILICATE Sodium silicate LICHROSORB(R) RP8 Talc LITHIUM METASILICATE SILICA ALUMINUM SILICATE Magnesium trisilicate LEAD BISILICATE Aluminum oxide-silicon oxide (13%), catalyst support, low surface area, macroporous,ALUMINUM OXIDE-SILICON OXIDE Kieselguhr Silica Gel 60 Gf254

  • LUDOX(R) TMA COLLOIDAL SILICA
  • LUDOX(R) AM-30 COLLOIDAL SILICA
  • LUDOX(R) AS-30 COLLOIDAL SILICA
  • LUDOX(R) AS-40 COLLOIDAL SILICA
  • LUDOX(R) CL COLLOIDAL SILICA
  • LUDOX(R) CL-X COLLOIDAL SILICA
  • LUDOX(R) HS-30 COLLOIDAL SILICA
  • LUDOX(R) HS-40 COLLODIAL SILICA
  • LUDOX(R) LS COLLOIDAL SILICA
  • LUDOX(R) SM-30 COLLOIDAL SILICA
  • LICHROSORB(R) 60
  • ACID WASHED STANDARD SUPER-CEL NF
  • AEROSIL(R) 200
  • SilicicAcid(100-200Mesh-UseInLipidChromatogr.
  • SilicicAcidPrecipitatedDried
  • SilicicAcidForUseInLipidChromatography
  • SILICA,HYDRATED
  • QUARTZ SAND
  • SIO2/SI
  • SIO2
  • SILICON OXIDE
  • SILICIC ANHYDRIDE
  • SILICA TLC
  • SILICA WITH FLUORESCENCE
  • SILICAR CC-4
  • SILICA NO 2
  • SILICA SAND
  • SILICA STANDARD
  • SILICAGEL LC60A
  • SILICAGEL LC100A
  • SILICA GEL PS DRYING AGENT
  • SILICA GEL RUBIN
  • SILICA GELS
  • SILICA GEL SELF INDICATING BLUE
  • SILICA GEL TEL-TALE DESICCANT, INDICATING
  • SILICA GEL WHITE
  • SILICA G-TLC
  • SILICA GF-TLC
  • SILICA NO 1
  • SILICON DIOXIDE, OCTAMETHYLCYCLOTETRASILOXANE TREATED
  • SILICON (IV) OXIDE
  • SILICIUM DIOXIDE BEADS
  • SILICON DIOXIDE, HEXAMETHYLDISILAZINE TREATED
  • SILICA GEL DESICCANT, BLUE GEL
  • SILICA GEL DESICCANT, ORANGE GEL
  • SILICA GEL (DAVISIL) SORBENT
  • SILICA GEL DESICCANT
  • SILICA GEL G
  • SILICA GEL-BEADS ORANGE
  • SULPHOSUCCINIMIDYL 2-(3-AZIDO-2-NITROBENZAMIDO)-ETHYL-1,3'-DITHIOPROPIONATE
  • SYTON(R) HT-50
  • NATRASORB T
  • PRECIPITATED SILICIC ACID
  • POLYGOSIL(R) 60-7
  • POLYGOSIL(R) 100-5
  • POLYGOSIL(R) 100-7
  • POLYGOSIL(R) 300-7
  • POLYGOSIL(R) 60-10