| Company Name: |
HOLAND INDUSTRIAL CO LTD
|
| Tel: |
800-232-7541 |
| Email: |
sales@hollandindustrial.com |
| Products Intro: |
Cas:10279-57-9
ProductName:SILICA
|
| Company Name: |
Naugra Export
|
| Tel: |
+91-0171-2643080; 2601773 |
| Email: |
|
| Products Intro: |
Cas:10279-57-9
ProductName:SILICA
|
| Company Name: |
Hubei DAHAO Chemical Co., Ltd.
|
| Tel: |
027-59106191 13986041085 |
| Email: |
1400878877@qq.com |
| Products Intro: |
Cas:10279-57-9
ProductName:SILICA
Purity: 99% HPLC | Package: 1KG;5KG;25KG
|
- Silica gel
-
- $0.00 / 1KG
-
2023-09-06
- CAS:112926-00-8
- Min. Order: 1KG
- Purity: 99%
- Supply Ability: 500000kg
- silica gel
-
- $5.00 / 1KG
-
2023-08-16
- CAS:112926-00-8
- Min. Order: 1KG
- Purity: >99%
- Supply Ability: 50000kg/Month
- Silica gel
-
- $1.00 / 1KG
-
2019-07-11
- CAS:112926-00-8
- Min. Order: 1KG
- Purity: 98%
- Supply Ability: 1kg，5kg，100kg
|
| | Silica Gel 60 Gf254 Basic information |
| | Silica Gel 60 Gf254 Chemical Properties |
| 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) |
| 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 |
| | Silica Gel 60 Gf254 Usage And Synthesis |
| 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 Gel 60 Gf254 Preparation Products And Raw materials |
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