1.06512
Sodium thiosulfate
anhydrous EMPLURA®
동의어(들):
Sodium thiosulfate, Antichlor
조직 및 계약 가격을 보려면 로그인를 클릭합니다.
크기 선택
보기 변경
제품정보 (DICE 배송 시 비용 별도)
실험식(Hill 표기법):
Na2O3S2
CAS 번호:
Molecular Weight:
158.11
UNSPSC Code:
12352302
EC Index Number:
231-867-5
NACRES:
NA.21
MDL number:
Assay:
≥97.0% (iodometric)
Form:
solid
Solubility:
701 g/L
Quality Level
product line
EMPLURA®
assay
≥97.0% (iodometric)
form
solid
potency
>5000 mg/kg LD50, oral (Rat)
pH
6.0-9.5 (20 °C, 50 g/L in H2O)
solubility
701 g/L
density
1.67 g/cm3 at 20 °C
bulk density
1350 kg/m3
anion traces
sulfide (S2-): ≤0.002%
cation traces
Fe: ≤0.005%, heavy metals (as Pb): ≤0.005%
storage temp.
2-30°C
SMILES string
[Na+].[Na+].[S](=S)(=O)([O-])[O-].O.O.O.O.O
InChI
1S/2Na.H2O3S2.5H2O/c;;1-5(2,3)4;;;;;/h;;(H2,1,2,3,4);5*1H2/q2*+1;;;;;;/p-2
InChI key
PODWXQQNRWNDGD-UHFFFAOYSA-L
Application
- Sulfur-Containing Radical Anions Formed by Photolysis of Thiosulfate: Quantum-Chemical Analysis.: This study explores the formation of sulfur-containing radical anions through the photolysis of thiosulfate, employing quantum-chemical analysis to understand their properties and behavior. The research provides insights into the photochemical processes and potential applications in analytical chemistry (Fedunov et al., 2023) (Fedunov et al., 2023).
- Interactions Between Calcium Hypochlorite and Irrigants Commonly Used in Endodontic Practice: A Chemical Analysis.: This paper investigates the chemical interactions between calcium hypochlorite and common endodontic irrigants, including sodium thiosulfate. The study highlights the analytical methods used to understand these interactions and their implications for endodontic treatments (de Pellegrin et al., 2023) (de Pellegrin et al., 2023).
- Identification of the Toxic Constituents of Sediments in a Brazilian Subtropical Estuary.: This research identifies toxic constituents in sediments of a Brazilian estuary, using analytical techniques to measure the presence of harmful substances, including sodium thiosulfate as a detoxifying agent. The findings contribute to environmental monitoring and pollution control (Poleza et al., 2014) (Poleza et al., 2014).
- Sustainable Synthesis of Cadmium Sulfide, with Applicability in Photocatalysis, Hydrogen Production, and as an Antibacterial Agent, Using Two Mechanochemical Protocols.: Focuses on the sustainable synthesis of cadmium sulfide, employing sodium thiosulfate in the mechanochemical synthesis process. Applications include photocatalysis, hydrogen production, and antibacterial treatments. (Shalabayev et al., 2022).
Analysis Note
Assay (iodometric): ≥ 97.0 %
Identity: passes test
pH-value (5 %; water): 6.0 - 9.5
Sulphide (S): ≤ 0.002 %
Heavy metals (as Pb): ≤ 0.005 %
Fe (Iron): ≤ 0.005 %
Identity: passes test
pH-value (5 %; water): 6.0 - 9.5
Sulphide (S): ≤ 0.002 %
Heavy metals (as Pb): ≤ 0.005 %
Fe (Iron): ≤ 0.005 %
Legal Information
EMPLURA is a registered trademark of Merck KGaA, Darmstadt, Germany
저장 등급
13 - Non Combustible Solids
wgk
WGK 1
flash_point_f
Not applicable
flash_point_c
Not applicable
시험 성적서(COA)
제품의 로트/배치 번호를 입력하여 시험 성적서(COA)을 검색하십시오. 로트 및 배치 번호는 제품 라벨에 있는 ‘로트’ 또는 ‘배치’라는 용어 뒤에서 찾을 수 있습니다.
문서
Learn more about our culture media portfolio for microbial examination of non-sterile products, fully compliant with the harmonized Pharmacopoeia.
관련 콘텐츠
Culture Media for compendial methods
국제 무역 품목 번호
| SKU | GTIN |
|---|---|
| 1065122500 | 04022536077895 |
| 1065129025 | 04027269158118 |
| 1065120250 | 04027269068400 |
| 1065129050 | 04022536077918 |