ChemicalBook >> CAS DataBase List >>SILICIC ACID
SILICIC ACID
- CAS No.
- 1343-98-2
- Chemical Name:
- SILICIC ACID
- Synonyms
- HYDRATED SILICA;PRECIPITATED SILICA;precipitated;g952;k320ds;cubosic;neoxylet;sizol030;zeosil45;h-ilerit
- CBNumber:
- CB2199391
- Molecular Formula:
- H2O3Si
- Molecular Weight:
- 78.1
- MDL Number:
- MFCD00054122
- MOL File:
- 1343-98-2.mol
- MSDS File:
- SDS
Last updated:2024-03-26 17:16:27
| Density | 0.230 g/cm3 |
|---|---|
| form | powder |
| color | White |
| Odor | Odorless |
| Water Solubility | Soluble in water. |
| Merck | 13,8564 |
| Dielectric constant | 2.0（Ambient） |
| Stability | Stable. |
| CAS DataBase Reference | 1343-98-2(CAS DataBase Reference) |
| Indirect Additives used in Food Contact Substances | SILICIC ACID |
| FDA 21 CFR | 177.1200 |
| EWG's Food Scores | 1 |
| FDA UNII | Y6O7T4G8P9 |
| EPA Substance Registry System | Silicic acid (1343-98-2) |
SAFETY
Risk and Safety Statements
| Symbol(GHS) |  GHS08 |
|||||||||
|---|---|---|---|---|---|---|---|---|---|---|
| Hazard statements | H373 | |||||||||
| Precautionary statements | P260-P314-P501a | |||||||||
| Hazard Codes | Xi | |||||||||
| Risk Statements | 36/37 | |||||||||
| Safety Statements | 22-26-36-24/25 | |||||||||
| WGK Germany | 3 | |||||||||
| RTECS | VV8853000 | |||||||||
| TSCA | Yes | |||||||||
| NFPA 704 |
|
SILICIC ACID price More Price(10)
| Manufacturer | Product number | Product description | CAS number | Packaging | Price | Updated | Buy |
|---|---|---|---|---|---|---|---|
| Sigma-Aldrich | 288772 | Silicic acid 99.9%, 20 μm, purified by refining | 1343-98-2 | 25g | $59.9 | 2024-03-01 | Buy |
| Sigma-Aldrich | 288772 | Silicic acid 99.9%, 20 μm, purified by refining | 1343-98-2 | 100g | $180 | 2024-03-01 | Buy |
| Alfa Aesar | 033270 | Silicic acid hydrate | 1343-98-2 | 100g | $94.1 | 2024-03-01 | Buy |
| Alfa Aesar | 033270 | Silicic acid hydrate | 1343-98-2 | 500g | $296 | 2024-03-01 | Buy |
| Sigma-Aldrich | 306363 | Silicic acid powder, 80 mesh | 1343-98-2 | 25g | $55.9 | 2024-03-01 | Buy |
SILICIC ACID Chemical Properties,Uses,Production
Chemical Properties
white powder
Uses
Silicic acid hydrate is used for studying neurodegenerative diseases due to its ability to inhibit aluminum uptake. It is utilized for the manufacture catalyst and catalyst carrier. It is involved in tungsten filament production as chemical reagent and flux. Further, it is used for oil and wax decoloring.
Definition
A colloidal or jellylike hydrated form of silicon(IV) oxide (SiO2), made by adding an acid (such as hydrochloric acid) to a soluble SILICATE.
SILICIC ACID Preparation Products And Raw materials
Raw materials
Preparation Products
Ethyl 2-(4-hydroxypiperidin-1-yl)-6-(trifluoromethyl)pyrimidine-4-carboxylate
Ethyl 2-(4-(ethoxycarbonyl)piperidin-1-yl)-6-(trifluoromethyl)pyrimidine-4-carboxylate
Ethyl 2-(4-(hydroxymethyl)piperidin-1-yl)-6-(trifluoromethyl)pyrimidine-4-carboxylate
4-tert-Butylcyclohexanone
2-(4-Hydroxypiperidin-1-yl)-6-(trifluoromethyl)pyrimidine-4-carboxamide
1of2
Global( 177)Suppliers
| Supplier | Tel | Country | ProdList | Advantage | |
|---|---|---|---|---|---|
| Hebei Mojin Biotechnology Co., Ltd | +86 13288715578 +8613288715578 | sales@hbmojin.com | China | 12840 | 58 |
| Hebei Yanxi Chemical Co., Ltd. | +8617531190177 | peter@yan-xi.com | China | 5857 | 58 |
| Henan Fengda Chemical Co., Ltd | +86-371-86557731 +86-13613820652 | info@fdachem.com | China | 20287 | 58 |
| hebei hongtan Biotechnology Co., Ltd | +86-86-1913198-3935 +8617331935328 | sales03@chemcn.cn | China | 970 | 58 |
| Henan Tianfu Chemical Co.,Ltd. | +86-0371-55170693 +86-19937530512 | info@tianfuchem.com | China | 21634 | 55 |
| QINGDAO HONG JIN CHEMCIAL CO.,LTD. | 532-83657313 | hjt@hong-jin.com | China | 228 | 58 |
| Hubei xin bonus chemical co. LTD | 86-13657291602 | linda@hubeijusheng.com | CHINA | 22963 | 58 |
| career henan chemical co | +86-0371-86658258 +8613203830695 | factory@coreychem.com | China | 29811 | 58 |
| Hefei TNJ Chemical Industry Co.,Ltd. | +86-0551-65418671 +8618949823763 | sales@tnjchem.com | China | 34553 | 58 |
| Shaanxi Dideu Medichem Co. Ltd | +86-029-89586680 +86-18192503167 | 1026@dideu.com | China | 7724 | 58 |
View Lastest Price from SILICIC ACID manufacturers
| Image | Update time | Product | Price | Min. Order | Purity | Supply Ability | Manufacturer | |
|---|---|---|---|---|---|---|---|---|
 |
2024-11-19 | SILICIC ACID
1343-98-2
|
US $20.00 / g | 10g | 98% | 2000kg | hebei hongtan Biotechnology Co., Ltd | |
 |
2024-10-25 | Silicic acid hydrate
1343-98-2
|
US $0.00 / kg | 1kg | 0.99 | 20 tons | Hebei Yanxi Chemical Co., Ltd. | |
 |
2023-12-23 | SILICIC ACID
1343-98-2
|
US $50.00-1.00 / KG | 1KG | 99% | g-kg-tons, free sample is available | Henan Fengda Chemical Co., Ltd |
-
- SILICIC ACID
1343-98-2
- US $20.00 / g
- 98%
- hebei hongtan Biotechnology Co., Ltd
-
- Silicic acid hydrate
1343-98-2
- US $0.00 / kg
- 0.99
- Hebei Yanxi Chemical Co., Ltd.
-
- SILICIC ACID
1343-98-2
- US $50.00-1.00 / KG
- 99%
- Henan Fengda Chemical Co., Ltd
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