CAS Number61790-53-2
SynonymsDioxosilane; diatomite; EINECS 293-303-4; MFCD00132803; Cristobalite; Diatomaceous earth, Diatomaceous silica, Kieselguhr; Celite S Filter Aid
Molecular FormulaO2Si
Molecular Weight60.084
Purity98.00%
Density0.47 g/cm3 (loose weight)(lit.)
Boiling Point2200ºC
Melting Point1400-1650ºC
Appearancepowder
Symbol
Signal WordWarning
| Chemical & Physical Properties | |
|---|---|
| CAS Number | 61790-53-2 |
| Catalog No. | 2A-9015597 |
| Chinese Name | 硅藻土 |
| Synonyms | Dioxosilane; diatomite; EINECS 293-303-4; MFCD00132803; Cristobalite; Diatomaceous earth, Diatomaceous silica, Kieselguhr; Celite S Filter Aid |
| Molecular Formula | O2Si |
| Molecular Weight | 60.084 |
| Purity | 98.00 |
| Density | 0.47 g/cm3 (loose weight)(lit.) |
| Boiling Point | 2200ºC |
| Melting Point | 1400-1650ºC |
| Appearance | powder |
| Water Solubility | insoluble |
| Storage Condition | 1. Store in a sealed container and keep in a cool, |
| Application | Diatomaceous earth can be used as auxiliary materials, such as filter media and adsorbents. Pharmaceutical excipients, or pharmaceutical excipients, refer to other chemical substances used in the phar |
| HTC | 3802900090 |
| PubChem ID | 329748291 |
| MDL Number | MFCD00132803 |
| SMILES | O=[Si]=O |
| InChI | 1S/O2Si/c1-3-2 |
| InChI Key | VYPSYNLAJGMNEJ-UHFFFAOYSA-N |
| NACRES Code | SB.52 |
| UNSPSC | 11101527 |
| Hazard Symbols | Transport |
| MSDS | msds/15597_1_61790_53_2.pdf |
| Bioactivity | 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 Research Areas >> Others Signaling Pathways >> Others >> Others References [1]. Elder DP, et al. Pharmaceutical excipients - quality, regulatory and biopharmaceutical considerations. Eur J Pharm Sci. 2016 May 25;87:88-99. Chemical & Physical Properties 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 |
| Use of | 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]. Properties Articles33 Name diatomaceous earth Synonym More Synonyms Silicon dioxide Biological Activity 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 Research Areas >> Others Signaling Pathways >> Others >> Others References [1]. Elder DP, et al. Pharmaceutical excipients - quality, regulatory and biopharmaceutical considerations. Eur J Pharm Sci. 2016 May 25;87:88-99. Chemical & Physical Properties Molecular Formula O2Si Exact Mass 59.966755 PSA 34.14000 Stability Stable. Incompatible with strong acids Water Solubility insoluble |
| Transport Info | Shipping Name: UN |
| MSDS Transport Info | Module 14. Shipping information 14.1 UN dangerous goods number European Land Transport Dangerous Regulations: -International Maritime Dangerous Regulations: -International Air Transport Dangerous Regulations: - 14.2 United Nations shipping name European Land Transport Dangerous Regulations: Non-dangerous goods IMDG Code: Non-dangerous goods International air transport dangerous goods regulations: non-dangerous goods 14.3 Transport hazard categories European Land Transport Dangerous Regulations: -International Maritime Dangerous Regulations: -International Air Transport Dangerous Regulations: - 14.4 Package group European Land Transport Dangerous Regulations: -International Maritime Dangerous Regulations: -International Air Transport Dangerous Regulations: - 14.5 Environmental hazards European Land Transport Danger Regulations: No International Maritime Danger Regulations International Air Transport Danger Regulations: No Marine pollutants (yes/no): No 14.6 Special reminder to users No data available |
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