87448

色度标准溶液

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

• 别名: Color calibration standard red (R1 to R7)
• 分類程式碼代碼: 41116107
• NACRES: NA.24

属性

• 等級: analytical standard
• 品質等級: 100
• agency: according to Ph. Eur.
• 儲存期限: limited shelf life, expiry date on the label
• 包裝: ampule of 2 mL
• 應用: cleaning products; coatings; cosmetics; environmental; flavors and fragrances; food and beverages; glass & ceramic; personal care; pharmaceutical
• 格式: multi-component solution

说明

一般說明

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.).

應用

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.

特點和優勢

• 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

成分

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

安全信息

• 象形圖: GHS08,GHS05,GHS09
• 訊號詞: Danger
• 危險聲明: H290,H350,H360F,H411
• 防範說明: P202 - P234 - P273 - P280 - P308 + P313 - P390
• 危險分類: Aquatic Chronic 2 - Carc. 1B - Met. Corr. 1 - Repr. 1B
• 水污染物質分類（WGK）: WGK 3