1.00266

Colour Reference Solutions BY

for examination of the colour of solutions related to Ph. Eur. method 1 (BY1-BY7), Certipur^®

• Synonym(s): Brownish yellow color reference standards (identified sequentially from BY1 to BY7)
• NACRES: NA.24
• UNSPSC Code: 41116107

Properties

• grade: analytical standard
• Quality Segment: 100
• agency: according to Ph. Eur. color intensity testing BY1-BY7
• product line: Certipur^®
• application(s): coatings; environmental; food and beverages; pharmaceutical
• format: multi-component solution
• storage temp.: 15-25°C

Description

General description

The kit contains a set of seven brownish yellow color reference standards (identified sequentially from BY1 to BY7) and 3 empty sample cells. The solutions are produced from 3 primary metal salt solutions of ferric(III) chloride, cobalt(II) chloride, and copper(II) sulfate, in accordance with chapter 2.2.2 ′Degree of colouration of liquids′ of the European Pharmacopoeia (Ph. Eur.).


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Application

The color reference standards are used as calibration and/or quality control standards to measure the degree of coloration of solutions according to Ph. Eur. Method 1.

Features and Benefits

• Ready-to-use solutions
• Prepared and qualified in accordance with Ph. Eur.
• Stable solutions with a shelf life of 3 years
• Accompanied with a detailed certificate of analysis for an effective quality management system

Legal Information

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

Safety Information

• hcodes: H290,H350,H412
• Hazard Classifications: Aquatic Chronic 3 - Carc. 1B - Met. Corr. 1
• Storage Class: 6.1D - Non-combustible acute toxic Cat.3 / toxic hazardous materials or hazardous materials causing chronic effects
• pictograms: GHS08,GHS05
• signalword: Danger
• pcodes: P202 - P234 - P273 - P280 - P308 + P313 - P390
• wgk: WGK 3
• flash_point_f: Not applicable
• flash_point_c: Not applicable