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Merck
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重要文件

90232

Supelco

色度标准溶液

related to Ph.Eur Color intensity testing, analytical standard, Set of colors B, BY, Y, GY, R

同義詞:

颜色校准标准品

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About This Item

分類程式碼代碼:
41116107
NACRES:
NA.24
暫時無法取得訂價和供貨情況

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 10 mL

應用

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

形式

multi-component solution

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相關類別

一般說明

该试剂盒包含棕色(92936)、黄色(83967)、红色(95872)、绿黄色(90269)和棕黄色(72666)参考标准品。根据欧洲药典(Ph. Eur.)第2.2.2章液体的′着色度′，该溶液由三氯化铁、二氯化钴和五水硫酸铜等三种原生金属盐溶液组成。

應用

它们可用于校准和/或质量控制标准品测定棕-黄-红色范围内液体的着色程度。

特點和優勢

  • 即用型溶液
  • 根据欧洲药典的规定制备和质检
  • 提供10mL防拆安瓿包装
  • 标签上注明的有效期和有限保质期
  • 随附详细的分析证书，有助打造有效的质量管理体系

成分

以下是符合欧洲药典（PhEur）的一组色度标准溶液套装：

  • 符合PhEur的色度标准溶液B- 10 X 10mL安瓿瓶
  • 符合PhEur的色度标准溶液BY - 8 X 10mL安瓿瓶
  • 符合PhEur的色度标准溶液Y - 8 X 10mL安瓿瓶
  • 符合PhEur的色度标准溶液 GY - 8 X 10安瓿瓶
  • 符合PhEur的色度标准溶液R - 8 X 10mL安瓿瓶

訊號詞

Danger

危險分類

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

儲存類別代碼

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

水污染物質分類（WGK）

WGK 3

閃點（°F）

Not applicable

閃點（°C）

Not applicable

從最近期的版本中選擇一個：

分析證明 (COA)

Lot/Batch Number
BCCM5770
BCCL5297
BCCL5296
BCCJ8390
BCCH9429

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Questions

1–2 of 2 Questions  

  1. 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?

  2. 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/449/386/product-dating-information-mk.pdf

      Helpful?

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