Merck
CN
All Photos(1)

86293

Supelco

Color Reference Solutions acc. to Ph Eur

analytical standard, Set of colors BY

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 brownish yellow color reference standards (identified sequentially from BY1 to BY7) and a 3.7% 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 BY1 - 2mL ampule
  • Colour Reference Solution BY2 - 2mL ampule
  • Colour Reference Solution BY3 - 2mL ampule
  • Colour Reference Solution BY4 - 2mL ampule
  • Colour Reference Solution BY5 - 2mL ampule
  • Colour Reference Solution BY6 - 2mL ampule
  • Colour Reference Solution BY7 - 2mL ampule
  • Blind sample : Hydrochloric acid solution, 3.7% in water - 2mL ampule

Signal Word

Danger

Hazard Classifications

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

Storage Class Code

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

WGK

WGK 3

Flash Point(F)

Not applicable

Flash Point(C)

Not applicable

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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