1.09521

pH-indicator paper Phenolphthalein paper

roll L 4.8 m, with color scale, MQuant^®

• Sinônimo(s): pH chemical test paper paper Phenolphthalein paper, pH test paper paper Phenolphthalein paper
• Código UNSPSC: 41113034
• NACRES: NA.21

Propriedades

• product name: pH-indicator paper Phenolphthalein paper, roll L 4.8 m , with color scale, MQuant^®
• linha de produto: MQuant^®
• Nível de qualidade: 100
• Características: non-bleeding: no
• roll L: 4.8 m , with color scale
• método de detecção: colorimetric
• temperatura de armazenamento: 15-25°C

Descrição

Descrição geral

Roll (4.8 m), with color scale

MQuant^® Phenolphthalein paper is suitable to monitor a qualitative pH change in the alkalinic range. The paper changes its color from colorless to red when the pH rises from 8 to 9. pH indicator papers supplied in rolls are better suited for longterm storage, since they are protected against external influences. pH indicator papers are manufactured by impregnating high-quality filter paper with indicator or mixed-indicator solutions. Therefore, the paper is dryed, cut and packed into the corresponding sizes. For a semi-quantitative monitoring of the pH value, please refer to our MQuant^® pH-indicator papers or strips and for a quantitative measurement to our Reflectoquant^® test strips.

Nota de análise

Application test: conforms

Informações legais

MQUANT is a registered trademark of Merck KGaA, Darmstadt, Germany

REFLECTOQUANT is a registered trademark of Merck KGaA, Darmstadt, Germany

Informações de segurança

• Pictogramas: GHS08
• Palavra indicadora: Danger
• Frases de perigo: H341 - H350
• Declarações de precaução: P201 - P202 - P280 - P308 + P313 - P405 - P501
• Classificações de perigo: Carc. 1B - Muta. 2
• Código de classe de armazenamento: 6.1C - Combustible, acute toxic Cat.3 / toxic compounds or compounds which causing chronic effects
• Classe de risco de água (WGK): WGK 3