The colour reference solutions in this product are in accordance with the European Pharmacopoeia (Ph. Eur.) chapter 2.2.2 "Degree of coloration of liquids". The ampules are compliant and meet the specification of the EP. There is no need to transfer the contents.
87448
Color Reference Solutions
related to Ph.Eur Color intensity testing, analytical standard, Set of colors R
Synonym(s):
Color calibration standard red (R1 to R7)
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About This Item
UNSPSC Code:
41116107
NACRES:
NA.24
Pricing and availability is not currently available.
Recommended Products
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 red color reference standards (identified sequentially from R1 TO R7) and a 1% hydrogen chloride solution in water. The solutions are produced from two primary metal salt solutions of ferric(III) chloride and cobalt(II) chloride, in accordance with chapter 2.2.2 ′Degree of colouration of liquids′ of the European Pharmacopoeia (Ph. Eur.).
Application
They 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 R1 - 2mL ampule
- Colour Reference Solution R2 - 2mL ampule
- Colour Reference Solution R3 - 2mL ampule
- Colour Reference Solution R4 - 2mL ampule
- Colour Reference Solution R5 - 2mL ampule
- Colour Reference Solution R6 - 2mL ampule
- Colour Reference Solution R7 - 2mL ampule
- Blind sample : Hydrochloric acid solution, 1% in water - 2mL ampule
Signal Word
Danger
Hazard Statements
Precautionary Statements
Hazard Classifications
Aquatic Chronic 2 - Carc. 1B - Met. Corr. 1 - Repr. 1B
WGK
WGK 3
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Are the 2 mL ampoules in which the color standards are provided compliant with the sample tube requirements of EP 2.2.2 method i, or do the color standards need to be removed from the ampoule and placed into compliant tubes?
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