![Cyanide standard solution traceable to SRM from NIST K₂[Zn(CN)₄] in H₂O 1000 mg/l CN Certipur®](/deepweb/assets/sigmaaldrich/product/images/920/032/af45eec3-100b-4996-8eb3-c3942d441bc9/640/af45eec3-100b-4996-8eb3-c3942d441bc9.jpg)
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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製品名
Cyanide Test, colorimetric, CN- 10-30 mg/L, MQuant®
詳細
semi-quantitative
品質水準
製品種目
MQuant®
特定アナライト
cyanide
反応適合性
reaction type: Koenigs-Knorr Reaction
環境により配慮した代替製品の特徴
Waste Prevention
Learn more about the Principles of Green Chemistry.
sustainability
Greener Alternative Product
CN- measuring range
10-30 mg/L
検出方法
colorimetric
環境により配慮した代替製品カテゴリ
保管温度
15-25°C
詳細
The MQuant® Cyanide test includes test strips and all necessary additional reagents. The test is suitable for monitoring cyanide ions in the effluent from electroplating works. Only readily dissociable cyanides are detected. Cyanide ions react with a chlorinating agent to form cyanogen chloride, which in turn reacts with 1,3-dimethylbarbituric acid in the presence of pyridine to form a violet dye (König reaction). The cyanide concentration is measured semi-quantitatively by visual comparison of the reaction zone of the test strip with the fields of a color scale.The test strips are perfect for pre-testing a sample in an economic and quick way to estimate the cyanide concentration and a possible dilution factor prior to using a quantitative method such as a Spectroquant® test.
We continue to demonstrate our commitment to our planet and a sustainable future by exploring ways to improve existing products in our portfolio. We have recently reviewed the current line of MQuant® test strips to identify key opportunities to minimize impact without compromising on the product performance.This product has benefited from:
- Test strip with reduction
- Recycled aluminum tube
- Digital instruction leaflet
関連事項
法的情報
シグナルワード
Danger
危険有害性情報
危険有害性の分類
Eye Dam. 1 - Flam. Liq. 3 - Resp. Sens. 1 - Skin Corr. 1B - STOT SE 3
ターゲットの組織
Respiratory system
保管分類コード
3 - Flammable liquids
WGK
WGK 3
適用法令
試験研究用途を考慮した関連法令を主に挙げております。化学物質以外については、一部の情報のみ提供しています。 製品を安全かつ合法的に使用することは、使用者の義務です。最新情報により修正される場合があります。WEBの反映には時間を要することがあるため、適宜SDSをご参照ください。
毒物及び劇物取締法
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PRTR
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消防法
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労働安全衛生法名称等を表示すべき危険物及び有害物
キットコンポーネントの情報を参照してください
労働安全衛生法名称等を通知すべき危険物及び有害物
キットコンポーネントの情報を参照してください
カルタヘナ法
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Jan Code
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試験成績書（COA）
製品のロット番号・バッチ番号を入力して、試験成績書（COA） を検索できます。ロット番号・バッチ番号は、製品ラベルに「Lot」または「Batch」に続いて記載されています。
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How is shipping temperature determined? And how is it related to the product storage temperature?
1 回答-
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How can I determine the shelf life / expiration / retest date of this product?
1 回答-
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役に立ちましたか？
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What does "Min shelf life" mean for this product?
1 回答-
The term "Minimum shelf life" (MSL) denotes the period following the date of analysis during which the product meets the respective specifications. MSL is determined through careful analysis of samples under well-documented conditions in accordance with extensive product knowledge. Typically, "Minimum Shelf Life" can be found on the Certificate of Analysis and/or the labels.
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