크기 선택
제품정보 (DICE 배송 시 비용 별도)
제품 이름
Potassium iodate, volumetric standard, secondary reference material for iodometry, traceable to NIST SRM Certipur®
SMILES string
[K+].[I](=O)(=O)[O-]
InChI
1S/HIO3.K/c2-1(3)4;/h(H,2,3,4);/q;+1/p-1
InChI key
JLKDVMWYMMLWTI-UHFFFAOYSA-M
agency
ISO 17025
reag. Ph. Eur.
reag. USP
form
solid
technique(s)
titration: suitable
pH
6 (20 °C, 50 g/L in H2O)
mp
560 °C (decomposes)
solubility
92 g/L
density
3.98 g/cm3 at 20 °C
bulk density
2000 kg/m3
storage temp.
15-25°C
Quality Level
Application
Features and Benefits
- Available as a solid in a secure glass bottle to ensure its stability for the entire shelf life until opened.
- Certified reference material according to ISO 17034
- High-purity material traceable to NIST SRMs
- Qualified in a DIN EN ISO/IEC 17025 accredited laboratory
- In accordance with the chapter reagents of USP and Ph. Eur
- High-quality offering accurate titer determinations
General description
Please visit ISO certificates and Site Quality Self-Assessments to access the current certificates of accreditation.
In our effort to be more sustainable, we′re going digital with COAs-download them directly from our website. Download your certificate at http://www.sigma-aldrich.com to view certified values, including uncertainty and expiry date.
Packaging
Legal Information
signalword
Danger
hcodes
Hazard Classifications
Acute Tox. 4 Oral - Eye Irrit. 2 - Ox. Sol. 2
저장 등급
5.1B - Oxidizing hazardous materials
wgk
WGK 1
flash_point_f
does not flash
flash_point_c
does not flash
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
The titer determination or standardization of a titration solution is essential for accurate and reliable titration results.
SmartChemicals enable wireless CoA data transfer, reducing human error in titration experiments.
프로토콜
DIN EN ISO 7393에 따른 Chlorine dioxide용 표준용액 조제
DIN EN ISO 7393에 따른 유리 Chlorine용 표준용액 조제
Preparation of a standard solution for Chlorine dioxide acc. to DIN EN ISO 7393
Preparation of a standard solution for free Chlorine according to DIN EN ISO 7393
국제 무역 품목 번호
| SKU | GTIN |
|---|---|
| 1.02404.0100 | 04022536555805 |
| 1.02404.0103 | 04054839650604 |
자사의 과학자팀은 생명 과학, 재료 과학, 화학 합성, 크로마토그래피, 분석 및 기타 많은 영역을 포함한 모든 과학 분야에 경험이 있습니다..
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