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72666

Farbreferenzlösungen

related to Ph.Eur Color intensity testing, analytical standard, Set of colors BY

Synonym(e):

Brownish yellow color reference standards (BY1 to BY7)

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Ihnen/SKUVerfügbarkeitPreis
1 kit
Warenkorb auf Verfügbarkeit prüfen
€ 436,00

Über diesen Artikel

NACRES:
NA.24
UNSPSC Code:
41116107

€ 436,00


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grade

analytical standard

Quality Segment

agency

according to Ph. Eur.

shelf life

limited shelf life, expiry date on the label

packaging

ampule of 10 mL

application(s)

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

format

multi-component solution

General description

The kit contains a set of seven brownish yellow color reference standards (identified sequentially from BY1 to BY7) 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 10 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

Other Notes

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

  • Colour Reference Solution BY1 - 10mL ampule
  • Colour Reference Solution BY2 - 10mL ampule
  • Colour Reference Solution BY3 - 10mL ampule
  • Colour Reference Solution BY4 - 10mL ampule
  • Colour Reference Solution BY5 - 10mL ampule
  • Colour Reference Solution BY6 - 10mL ampule
  • Colour Reference Solution BY7 - 10mL ampule
  • Blind sample : Hydrochloric acid solution, 1% in water - 10mL ampule

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Dieser Artikel
862938299590269
format

multi-component solution

format

multi-component solution

format

multi-component solution

format

multi-component solution

grade

analytical standard

grade

analytical standard

grade

analytical standard

grade

analytical standard

application(s)

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

application(s)

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

application(s)

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

application(s)

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

Quality Level

100

Quality Level

100

Quality Level

100

Quality Level

100

packaging

ampule of 10 mL

packaging

ampule of 2 mL

packaging

ampule of 2 mL

packaging

ampule of 10 mL

shelf life

limited shelf life, expiry date on the label

shelf life

limited shelf life, expiry date on the label

shelf life

limited shelf life, expiry date on the label

shelf life

limited shelf life, expiry date on the label


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pictograms

Health hazardCorrosion

signalword

Danger

Hazard Classifications

Aquatic Chronic 3 - Carc. 1B - Met. Corr. 1

Lagerklasse

6.1D - Non-combustible acute toxic Cat.3 / toxic hazardous materials or hazardous materials causing chronic effects

flash_point_f

Not applicable

flash_point_c

Not applicable

wgk

WGK 3



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Questions

1–3 of 3 Questions  
  1. How can I determine the shelf life / expiration / retest date of this product?

    1 answer
    1. If this product has an expiration or retest date, it will be shown on the Certificate of Analysis (COA, CofA). If there is no retest or expiration date listed on the product's COA, we do not have suitable stability data to determine a shelf life. For these products, the only date on the COA will be the release date; a retest, expiration, or use-by-date will not be displayed.
      For all products, we recommend handling per defined conditions as printed in our product literature and website product descriptions. We recommend that products should be routinely inspected by customers to ensure they perform as expected.
      For products without retest or expiration dates, our standard warranty of 1 year from the date of shipment is applicable.
      For more information, please refer to the Product Dating Information document: https://www.sigmaaldrich.com/deepweb/assets/sigmaaldrich/marketing/global/documents/418/501/product-dating-information-06-25-mk.pdf

      Helpful?

  2. How is shipping temperature determined? And how is it related to the product storage temperature?

    1 answer
    1. Products may be shipped at a different temperature than the recommended long-term storage temperature. If the product quality is sensitive to short-term exposure to conditions other than the recommended long-term storage, it will be shipped on wet or dry-ice. If the product quality is NOT affected by short-term exposure to conditions other than the recommended long-term storage, it will be shipped at ambient temperature. As shipping routes are configured for minimum transit times, shipping at ambient temperature helps control shipping costs for our customers. For more information, please refer to the Storage and Transport Conditions document: https://www.sigmaaldrich.com/deepweb/assets/sigmaaldrich/marketing/global/documents/316/622/storage-transport-conditions-mk.pdf

      Helpful?

  3. Hello, i want to ask for this particular item that is according EP 2.2.2 Method II. Thank you in advance for your time.

    1 answer
    1. Yes, this product is prepared and tested according to the European Pharmacopoeia 2.2.2 Method II.

      Helpful?

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