产品名称
色度标准溶液, related to Ph.Eur Color intensity testing, analytical standard, Set of colors R
grade
analytical standard
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
Quality Level
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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
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.).
Other Notes
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
signalword
Danger
hcodes
Hazard Classifications
Aquatic Chronic 2 - Carc. 1B - Met. Corr. 1 - Repr. 1B
wgk
WGK 3
法规信息
易制毒化学品（3类）
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