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Merck
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78476

Supelco

溴酸标准液,用于离子色谱分析

TraceCERT®, 1000 mg/L bromate in water (nominal concentration)

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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

certified reference material
TraceCERT®

品質等級

產品線

TraceCERT®

濃度

1000 mg/L bromate in water (nominal concentration)

技術

ion chromatography: suitable

應用

environmental
food and beverages

形式

single component solution

相關類別

一般說明

该认证标准物质(CRM)根据ISO/IEC 17025ISO 17034生产和认证。该 CRM 可追溯到 SI 单位千克,并根据 NMI 中的主要材料(例如 NIST)进行测量。
认证内容包括标识在证书上的不确定性和有效期。
请访问http://www.sigma-aldrich.com下载您的证书。

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分析報告

1000 mg/L溶于水中的溴酸盐,使用高纯度的KBrO3和水进行制备

法律資訊

TraceCERT is a registered trademark of Merck KGaA, Darmstadt, Germany

相關產品

產品號碼
描述
訂價

象形圖

Health hazard

訊號詞

Danger

危險聲明

防範說明

危險分類

Carc. 1B

儲存類別代碼

6.1C - Combustible acute toxic Cat.3 / toxic compounds or compounds which causing chronic effects

水污染物質分類(WGK)

WGK 3

閃點(°F)

Not applicable

閃點(°C)

Not applicable


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分析證明 (COA)

Lot/Batch Number

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Questions

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  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

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  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

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