이탄산 세슘

이탄산세슘 · 이탄산세슘(CESIUMBICARBONATE) · Caesiumbicarbonate · Hydrogen cesium carbonate · CESIUM HYDROGEN CARBONATE · carbonic acid, cesium salt · Carbonic acid/cesium,(1:x) salt · CESIUM HYDROGEN CARBONATE, 99.9%

https://huagongshe.com/ko/chemical/10796

식별자 및 물리적 특성

CAS No.	29703-01-3
분자식	CCs2O3
평균 분자량	325.82 g/mol
단동위원소 질량	325.7956478 g/mol
SMILES	O=C([O-])[O-].[Cs+].[Cs+]
InChIKey	FJDQFPXHSGXQBY-UHFFFAOYSA-L
PubChem CID	10796
EC No.	208-591-9
DTXSID	DTXSID0052178
현지명	이탄산 세슘

화학 및 물리적 성질

극성 표면적	63.2
수소 결합 공여자 수	0
수소 결합 수용자 수	3
회전 가능 결합 수	0
무거운 원자 수	6
형식 전하	0
복잡도	18
밀도	4.24 @25 °C
녹는점	793 °C175°C
Physical Description	Dry PowderLiquidHighly deliquescent solid[Merck Index] White odorless powder or granulesHygroscopic[Alfa Aesar MSDS]
물리적 상태	결정질 응집체
용해도	물에 용해됩니다.
InChI	InChI=1S/CH2O3.Cs/c2-1(3)4/h(H2,2,3,4)/q+1/p-1
InChIKey	ZMCUDHNSHCRDBT-UHFFFAOYSA-M
SMILES	C([O-])(=O)O.[Cs+]

화학적 성질

rhomb white powder(s) [STR93] [CRC10]

안전 및 규제

GHS 분류	This chemical does not meet GHS hazard criteria for 1% (2 of 200) of reports.DangerH315 (41.5%): Causes skin irritation [Warning Skin corrosion/irritation]H318 (59%): Causes serious eye damage [Danger Serious eye damage/eye irritation]H319 (40%): Causes serious eye irritation [Warning Serious eye damage/eye irritation]H335 (41%): May cause respiratory irritation [Warning Specific target organ toxicity, single exposureRespiratory tract irritation]H361f (54.5%): Suspected of damaging fertility [Warning Reproductive toxicity]H373 (58.5%): May causes damage to organs through prolonged or repeated exposure [Warning Specific target organ toxicity, repeated exposure]P203, P260, P261, P264, P264+P265, P271, P280, P302+P352, P304+P340, P305+P351+P338, P305+P354+P338, P317, P318, P319, P321, P332+P317, P337+P317, P362+P364, P403+P233, P405, and P501 (click each P-code to see the statement)Aggregated GHS information provided per 200 reports by companies from 22 notifications to the ECHA C&L Inventory. Each notification may be associated with multiple companies.Reported as not meeting GHS hazard criteria per 2 of 200 reports by companies.There are 21 notifications provided by 198 of 200 reports by companies with hazard statement code(s).Information may vary between notifications depending on impurities, additives, and other factors. The percentage value in parenthesis indicates the notified classification ratio from companies that provide hazard codes. Only hazard codes with percentage values above 10% are shown. For more detailed information, please visit ECHA C&L website.
규제 정보	Chemical: Carbonic acid, dicesium saltCarbonic acid, cesium salt (1:2) is listed on the EPA's Chemical Data Reporting (CDR) system. Manufacturers and importers of Carbonic acid, cesium salt (1:2) are required to report information about their production and use of this chemical to the EPA under the Toxic Substances Control Act (TSCA). (40 eCFR Part 711)Status: Active Update: 27-01-2023 https://echa.europa.eu/registration-dossier/-/registered-dossier/11170Carbonic acid, dicaesium salt: Does not have an individual approval but may be used under an appropriate group standard
기타 안전 정보	Evaluation - Cesium salts
유해성 요약

용도

Cesium hydrogen carbonate is used as pharmaceutical intermediate.