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Potassium hydroxide concentrate

Catalog No. 61699 Name Sigma Aldrich
CAS Number 1310-58-3 Website http://www.sigmaaldrich.com
M. F. KO Telephone 1-800-521-8956
M. W. 55.0977 Fax
Purity Email
Storage Chembase ID: 103899

SYNONYMS

IUPAC name
potassium oxidanide
IUPAC Traditional name
potassium oxidanide
Synonyms
Potassium hydroxide solution

DATABASE IDS

MDL Number MFCD00003553
CAS Number 1310-58-3
PubChem SID 24874825

PROPERTIES

Concentration 0.1 M KOH in H2O (0.1N)
Empirical Formula (Hill Notation) HKO
GHS Pictograms GHS07
GHS Signal Word Warning
GHS Hazard statements H315-H319
European Hazard Symbols Irritant Irritant (Xi)
MSDS Link Download
Personal Protective Equipment Faceshields, full-face respirator (US), Gloves, Goggles, multi-purpose combination respirator cartridge (US), type ABEK (EN14387) respirator filter
GHS Precautionary statements P305 + P351 + P338
RID/ADR UN 1814 8/PG 3
Risk Statements 36/38
Safety Statements 26
Hazard Class 8
UN Number 1814
Packing Group 3
German water hazard class nwg

DETAILS

Description (English)
General description
This certified eluent concentrate for ion chromatography is traceable by potentiometric titration to NIST Standard Reference Material. It is certified in accordance with ISO Guide 31. All details about exact content, uncertainty, traceability and expiry date are described in the certificate.Download at: http://www.sigma-aldrich.com.
Preparation Note
Prepared with potassium hydroxide and high purity water (18.2 MΩ, 0.2 μm filtered)
Description (简体中文)
General description
该经过认证的离子色谱洗脱浓缩液可通过电势滴定检验溯源到 NIST 国家标准参考物质。符合 ISO 指南 31。精确含量、不确定度、可溯源性和有效期在证书上都有详细描述。 下载地址:http://www.sigma-aldrich.com。
Preparation Note
由氢氧化钾和高纯水(18.2MΩ,经 0.2μm 膜过滤)配制而成

REFERENCES