- Shanghai Jizhi Biochemical Technology Co., Ltd
- China
- Product Name: Silicon dioxide
- Price: ￥268.0/1000g
- Purity: 98.0%
- Stocking Period: 2 Day
- Contact: Liu jia
- Zhejiang Hangyu API Co., Ltd
- China
- Product Name: Celite
- Price: ￥Inquiry/1kg
- Purity: 99.5%
- Stocking Period: Inquiry
- Contact: Vinnie
- Henan Tianfu Chemical Co., Ltd.
- China
- Product Name: diatomaceous earth
- Price: $Inquiry/1kg $Inquiry/25kg $Inquiry/1000kg $Inquiry/10ton
- Purity: 99.0%
- Stocking Period: Inquiry
- Contact: Anson
61790-53-2
61790-53-2 structure
- Name: Silicon dioxide
- Chemical Name: diatomaceous earth
- CAS Number: 61790-53-2
- Molecular Formula: O2Si
- Molecular Weight: 60.084
- Catalog: Chemical reagent Silane reagent
- Create Date: 2018-02-06 08:00:00
- Modify Date: 2024-01-02 08:51:00
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Celite can be used as an excipient, such as filter media, adsorbent. Pharmaceutical excipients, or pharmaceutical auxiliaries, refer to other chemical substances used in the pharmaceutical process other than pharmaceutical ingredients. Pharmaceutical excipients generally refer to inactive ingredients in pharmaceutical preparations, which can improve the stability, solubility and processability of pharmaceutical preparations. Pharmaceutical excipients also affect the absorption, distribution, metabolism, and elimination (ADME) processes of co-administered drugs[1].
| Name | diatomaceous earth |
|---|---|
| Synonyms |
Dioxosilane
diatomite EINECS 293-303-4 MFCD00132803 Cristobalite Diatomaceous earth, Diatomaceous silica, Kieselguhr Silane, dioxo- Celite S Filter Aid |
| Description | Celite can be used as an excipient, such as filter media, adsorbent. Pharmaceutical excipients, or pharmaceutical auxiliaries, refer to other chemical substances used in the pharmaceutical process other than pharmaceutical ingredients. Pharmaceutical excipients generally refer to inactive ingredients in pharmaceutical preparations, which can improve the stability, solubility and processability of pharmaceutical preparations. Pharmaceutical excipients also affect the absorption, distribution, metabolism, and elimination (ADME) processes of co-administered drugs[1]. |
|---|---|
| Related Catalog | |
| References |
| Density | 0.47 g/cm3 (loose weight)(lit.) |
|---|---|
| Boiling Point | 2200ºC |
| Melting Point | 1400-1650ºC |
| Molecular Formula | O2Si |
| Molecular Weight | 60.084 |
| Exact Mass | 59.966755 |
| PSA | 34.14000 |
| Stability | Stable. Incompatible with strong acids |
| Water Solubility | insoluble |
CHEMICAL IDENTIFICATION
|
| Symbol |
GHS07 |
|---|---|
| Signal Word | Warning |
| Hazard Statements | H319-H335 |
| Precautionary Statements | P261-P305 + P351 + P338 |
| Hazard Codes | Xn:Harmful; |
| Risk Phrases | R36/37;R48/20 |
| Safety Phrases | S26-S39 |
| RIDADR | NONH for all modes of transport |
| WGK Germany | 2 |
| RTECS | VV7311000 |
| HS Code | 3802900090 |
| HS Code | 3802900090 |
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