티오황산 나트륨 펜타수화물
Sodium Thiosulfate Pentahydrate
기본 정보
- CAS
10102-17-7- 표준 SMILES
O.O.O.O.O.O=S([O-])([O-])=S.[Na+].[Na+]- InChIKey
PODWXQQNRWNDGD-UHFFFAOYSA-L- 분자식
- H10Na2O8S2
- 평균 분자량
- 248.19 g/mol
- 단동위원소 질량
- 247.96124818
개요
Sodium thiosulfate pentahydrate is a hydrate consisting of sodium thiosulfate with 5 mol eq. of water. It has a role as a nephroprotective agent, an antifungal drug and an antidote to cyanide poisoning. It contains a sodium thiosulfate.
이름 및 식별자
- 우선 이름
- Sodium Thiosulfate Pentahydrate
- IUPAC
- disodium;dioxido-oxo-sulfanylidene-λ6-sulfane;pentahydrate
- 현지명
- 티오황산 나트륨 펜타수화물
- 영어명
- Sodium thiosulfate pentahydrate
- 분자식
- H10Na2O8S2
- 분자량
- 248.18
이름 및 동의어
SODIUM THIOSULFATE PENTAHYDRATE10102-17-7Disodium thiosulfate pentahydrateAntichlorSodium thiosulfate, pentahydrateThiosulfuric acid (H2S2O3), disodium salt, pentahydrateDTXSID6044197CHEBI:32150pentahydrate of sodium thiosulfateRefChem:931939DTXCID4024197600-156-5
이름 더 보기
디나트륨티오황산염펜타수화물티오황산,디나트륨염,펜타수화물티오황산(H2S2O3),디나트륨염,펜타수화물티오황산나트륨티오황산나트륨용액(0.025M)티오황산나트륨용액(0.05N)티오황산나트륨용액(0.1N)티오황산나트륨용액(0.5N)티오황산나트륨펜타수화물티오황산나트륨,0.025N티오황산나트륨,0.050N티오황산나트륨,0.100N티오황산나트륨,0.500N티오황산나트륨용액(1N)티오황산나트륨오수화물티오황산나트륨펜타수화물(SODIUMTHIOSULFATEPENTAHYDRATE)나트륨 티오황산염 펜타수화물디나트륨 티오황산염 펜타수화물설포티오린아메톡스SODIUM THIOSULPHATESODIUM THIOSULFATE SOLUTION1kgHYPOSodium Thiosulfate Hydrate
물성
구조 계산 물성
- 극성 표면적
- 109 Ų
- 수소 결합 공여자 수
- 5
- 수소 결합 수용자 수
- 9
- 회전 가능 결합 수
- 0
- 무거운 원자 수
- 12
- 형식 전하
- 0
- 복잡도
- 82.6
실험 및 물리화학적 성질
Chemical ClassesOther Classes -> Sulfur Compounds
Density1.69 @25 °C
Melting Point48 °C
Physical Description
Large Crystals; Dry Powder; Other Solid
Odorless solid; Deliquesces slightly in moist air; [Merck Index] Colorless odorless crystalline solid; [Sigma-Aldrich MSDS]
물리화학적 성질
- 녹는점
- 48.5 °C · 48.5 °C
- 끓는 점
- 100 C · 100 C
- 밀도
- 1.01 g/mL · 1.01 g/mL at 25 °C
- 굴절률
- 1.489 · 1.489
- 저장 조건
- 5 °C · Store at +5°C to +30°C.
- 용해도
- 2 O: · H2O: 1 M at 20 °C, 투명, 무색
- 물리적 상태
- 고체
- 색상
- 흰색 투명
- Specific Gravity
- 1.729 · 1.729
- 냄새
- 냄새 없는
- 수소이온지수(pH)
- 6 · 6.0-7.5 (100g/l, H2O, 20℃)
- 수용성
- 680 g/L · 680g/L(20℃)
안전 및 규제
안전 정보는 참고용이며, 공급업체의 물질안전보건자료(SDS), 관련 법규 및 전문가 평가를 대체하지 않습니다.
GHS 분류
GHS Classification
This chemical does not meet GHS hazard criteria for 98.6% (277 of 281) of all reports.
Not Classified
Aggregated GHS information provided per 281 reports by companies from 6 notifications to the ECHA C&L Inventory.
유해성 정보
Regulatory Information
Chemical: Thiosulfuric acid (H2S2O3), disodium salt, pentahydrate
Thiosulfuric acid (H2S2O3), disodium salt, pentahydrate is listed on the EPA's Chemical Data Reporting (CDR) system. Manufacturers and importers of Thiosulfuric acid (H2S2O3), disodium salt, pentahydrate 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)
Sodium thiosulfate pentahydrate: Does not have an individual approval but may be used under an appropriate group standard
Other Safety InformationIMAP assessments - Thiosulfuric acid (H2S2O3), disodium salt, pentahydrate: Human health tier I assessment
Hazards Summary
Causes convulsions, ataxia, and lung changes in intravenous lethal-dose studies of mice; Causes increased pulse rate and respiratory stimulation in intravenous lethal-dose studies of dogs; [RTECS] Not considered hazardous by GHS classification; [Sigma-Aldrich MSDS] See Sodium thiosulfate.
EPA Safer ChemicalChemical: Sodium thiosulfate, pentahydrate
Hazard Classes and CategoriesNot Classified
안전 및 보호
Protective Action Criteria (PAC)
화학 및 산업
약리 정보
MeSH Pharmacological Classification
Agents counteracting or neutralizing the action of POISONS.
Naturally occurring or synthetic substances that inhibit or retard oxidation reactions. They counteract the damaging effects of oxidation in animal tissues.
Drugs used in the treatment of tuberculosis. They are divided into two main classes: first-line agents, those with the greatest efficacy and acceptable degrees of toxicity used successfully in the great majority of cases; and second-line drugs used in drug-resistant cases or those in which some other patient-related condition has compromised the effectiveness of primary therapy.
Chemicals that bind to and remove ions from solutions. Many chelating agents function through the formation of COORDINATION COMPLEXES with METALS.
용도 및 제조
Uses
Used to remove chlorine from solutions; to bleach paper, bone, straw, and ivory; as a fixer in photography; to extract silver from ores; as mordant in dyeing and printing textiles; in leather manufacturing; in pharmaceutical production (antioxidant), and as an antidote for cyanide poisoning; [Merck Index] Permitted for use as an inert ingredient in non-food pesticide products; [EPA]
Pulp and Paper Processing [Category: Industry]
U.S. Production2023: 4,000,000 - <5,500,000 lb
Consumer UsesNot Known or Reasonably Ascertainable
Industry UsesLaboratory chemicals
Use Classification
EPA Safer Chemical Functional Use Classes -> Processing Aids and Additives
Safer Chemical Classes -> Green half-circle - The chemical is expected to be of low concern
General Manufacturing InformationTextiles, apparel, and leather manufacturing
관련 반응
162건
화합물 노트
불러오는 중…