1.05043
Potassium iodide
for analysis EMSURE® ISO,Reag. Ph Eur
크기 선택
제품정보 (DICE 배송 시 비용 별도)
99.5-100.5% dry basis (silver nitrate titration)
제품 이름
Potassium iodide, for analysis EMSURE® ISO,Reag. Ph Eur
InChI
1S/HI.K/h1H;/q;+1/p-1
SMILES string
[K+].[I-]
InChI key
NLKNQRATVPKPDG-UHFFFAOYSA-M
Quality Level
grade
reagent grade
agency
reag. ISO
reag. Ph. Eur.
vapor pressure
1 mmHg ( 745 °C)
product line
EMSURE®
assay
≥99.5% (silver nitrate titration)
99.5-100.5% dry basis (silver nitrate titration)
form
solid
potency
2779 mg/kg LD50, oral (Rat)
impurities
≤0.001% Total nitrogen (N)
loss
≤0.1% loss on drying, 105 °C
pH
6.9 (20 °C, 50 g/L in H2O)
bp
1325 °C/1013 hPa
mp
681 °C (lit.)
solubility
1430 g/L
bulk density
1500 kg/m3
anion traces
chloride, bromide (as Cl)-: ≤0.01%
iodate (IO3-): ≤0.0003%
phosphate (PO43-): ≤0.001%
sulfate (SO42-): ≤0.001%
thiosulfate (S2O32-): passes test
cation traces
As: ≤0.00001%
Ba: ≤0.002%
Ca: ≤0.001%
Cu: ≤0.0002%
Fe: ≤0.0002%
Mg: ≤0.001%
N: ≤0.001%
Na: ≤0.03%
Pb: ≤0.0002%
heavy metals (as Pb): ≤0.0005%
storage temp.
2-30°C
유사한 제품을 찾으십니까? 방문 제품 비교 안내
Analysis Note
Assay (argentometric; calculated on dried substance): 99.5 - 100.5 %
Identity: passes test
Appearance of solution: passes test
Alkaline impurities: passes test
pH-value (5 %; water): 6 - 8
Chloride and Bromide (as Cl): ≤ 0.01 %
Iodate (IO₃): ≤ 0.0003 %
Phosphate (PO₄): ≤ 0.001 %
Sulfate (SO₄): ≤ 0.001 %
Thiosulfate (S₂O₃): passes test
Total nitrogen (N): ≤ 0.001 %
Heavy metals (as Pb): ≤ 0.0005 %
As (Arsenic): ≤ 0.00001 %
Ba (Barium): ≤ 0.002 %
Ca (Calcium): ≤ 0.001 %
Cu (Copper): ≤ 0.0002 %
Fe (Iron): ≤ 0.0002 %
Mg (Magnesium): ≤ 0.001 %
Na (Sodium): ≤ 0.03 %
Pb (Lead): ≤ 0.0002 %
Reducing substances: passes test
Loss on Drying (105 °C): ≤ 0.1 %
Application
- Influence of silver fluoride plus potassium iodine on adhesive properties of primary carious dentin-resin interface: An in vitro study.: This study examines how potassium iodide, in combination with silver fluoride, impacts the bonding properties of dental resin to carious dentin, highlighting its potential in dental treatments (da Luz et al., 2024).
- Comparisons of ammonia- and water-based silver-containing solutions on dentin bonding and enzymatic activity: 1-yr evaluation.: The research investigates the effects of potassium iodide in silver-containing solutions on dentin bonding and enzyme activity, providing insights into dental material performance over time (D′ Alessandro et al., 2024).
- Multi-spectroscopic and in silico investigation of gambogic acid-calf thymus DNA interactions.: This study utilizes potassium iodide in spectroscopic methods to elucidate the interactions between gambogic acid and DNA, contributing to the understanding of its potential therapeutic effects (Bhardwaj et al., 2024).
- Surface Modification of Lignite with Alkyl and Mixed Alkyl-Aryl Films Generated from an Aryl Diazonium Salt and Alkyl Halides: Experimental Results and Theoretical Analyses.: Research details the use of potassium iodide in the surface modification of lignite, presenting a blend of experimental and theoretical insights to improve material properties (Hasani et al., 2024).
Legal Information
signalword
Danger
hcodes
Hazard Classifications
STOT RE 1 Oral
target_organs
Thyroid
저장 등급
6.1D - Non-combustible acute toxic Cat.3 / toxic hazardous materials or hazardous materials causing chronic effects
wgk
WGK 3
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
Application Note details preparation of peracetic acid standard solution for analytical quality assurance (AQA) in testing laboratories.
EMSURE® Grade Inorganic Solvents and Reagents offer exceptional purity and quality control, ensuring reliable, compliant results for regulated analyses.
프로토콜
DIN EN ISO 7393에 따른 Chlorine dioxide용 표준용액 조제
DIN EN ISO 7393에 따른 유리 Chlorine용 표준용액 조제
유리 Chlorine용 AQA 표준 - 유리 Chlorine용 표준용액 조제 - 유리 Chlorine용 저장용액 조제: 먼저 약 6 - 14% 활성 chlorine을 함유하는 sodium hypochlorite 용액을 이용하여 1:10 희석액을 조제합니다. 이를 위해 sodium hypochlorite 용액 10 ml를 피펫으로 보정 또는 적합성이 확인된 100 ml 정량 플라스크 안에 넣은 뒤 분석용 정제수를 표선까지 채웁니다.
Monochloramine용 표준용액 조제.
국제 무역 품목 번호
| SKU | GTIN |
|---|---|
| 1.05043.9050 | 04022536059815 |
| 1.05043.0500 | 04022536059761 |
| 1.05043.1000 | 04022536059778 |
| 1.05043.0250 | 04022536059747 |
| 1.05043.2500 | 04022536059792 |
자사의 과학자팀은 생명 과학, 재료 과학, 화학 합성, 크로마토그래피, 분석 및 기타 많은 영역을 포함한 모든 과학 분야에 경험이 있습니다..
고객지원팀으로 연락바랍니다.