Merck
CN
All Photos(1)

82995

Supelco

Color Reference Solutions acc. to Ph Eur

analytical standard, Set of colors GY

NACRES:
NA.24

grade

analytical standard

Quality Level

Agency

according to Ph. Eur.

shelf life

limited shelf life, expiry date on the label

packaging

ampule of 2 mL

application(s)

cleaning products
coatings
cosmetics
environmental
flavors and fragrances
food and beverages
glass & ceramic
personal care
pharmaceutical

format

multi-component solution

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General description

The kit contains a set of seven greenish yellow (identified sequentially from GY1 to GY7) color reference standards and a 1% hydrogen chloride solution in water. The solutions are produced from three primary metal salt solutions of ferric(III) chloride, cobalt(II) chloride, and copper(II) sulfate pentahydrate, in accordance with chapter 2.2.2 ′Degree of colouration of liquids′ of the European Pharmacopoeia (Ph. Eur.).

Application

The reference standards are used as calibration and/or quality control standards to measure the degree of coloration of liquids in the brown-yellow-red color range.

Features and Benefits

  • Ready-to-use solutions
  • Prepared and qualified in accordance with Ph. Eur.
  • Available in tamper-evident 2 mL ampules
  • Expiry dated on the label with a limited shelf life
  • Accompanied with a detailed certificate of analysis for an effective quality management system

Components

This is a set of the following color reference solutions according to PhEur:

  • Colour Reference Solution GY1 - 2mL ampule
  • Colour Reference Solution GY2 - 2mL ampule
  • Colour Reference Solution GY3 - 2mL ampule
  • Colour Reference Solution GY4 - 2mL ampule
  • Colour Reference Solution GY5 - 2mL ampule
  • Colour Reference Solution GY6 - 2mL ampule
  • Colour Reference Solution GY7 - 2mL ampule
  • Blind sample : Hydrochloric acid solution, 1% in water - 2mL ampule

Signal Word

Danger

Hazard Classifications

Aquatic Chronic 2 - Carc. 1B - Met. Corr. 1 - Repr. 1B - Skin Sens. 1

Storage Class Code

6.1C - Combustible, acute toxic Cat.3 / toxic compounds or compounds which causing chronic effects

WGK

WGK 3

Regulatory Information

易制毒化学品(3类)

Certificate of Analysis

Enter Lot Number to search for Certificate of Analysis (COA).

Certificate of Origin

Enter Lot Number to search for Certificate of Origin (COO).

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