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等級
certified reference material
TraceCERT®
品質等級
產品線
TraceCERT®
儲存期限
limited shelf life, expiry date on the label
製造商/商標名
Manufactured by: Sigma-Aldrich Production GmbH, Switzerland
技術
qNMR: suitable
折射率
n20/D 1.499 (lit.)
bp
154-156 °C (lit.)
密度
1.197 g/mL at 25 °C (lit.)
應用
cleaning products
cosmetics
flavors and fragrances
food and beverages
personal care
pharmaceutical
格式
neat
儲存溫度
2-8°C
SMILES 字串
Cc1ccc(F)cc1Cl
InChI
1S/C7H6ClF/c1-5-2-3-6(9)4-7(5)8/h2-4H,1H3
InChI 密鑰
CSARJIQZOSVYHA-UHFFFAOYSA-N
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一般說明
定量NMR 信息已包括在认证内容中。证书上已给出不确定性和失效日期。
在http://www.sigma-aldrich.com下载您的证书
查看我们完整的定量NMR标准品(qNMR标准品)系列
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法律資訊
訊號詞
Warning
危險分類
Eye Irrit. 2 - Flam. Liq. 3 - Skin Irrit. 2 - STOT SE 3
標靶器官
Respiratory system
儲存類別代碼
3 - Flammable liquids
水污染物質分類(WGK)
WGK 3
閃點(°F)
122.0 °F - closed cup
閃點(°C)
50 °C - closed cup
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分析证书(COA)
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If you require a particular version, you can look up a specific certificate by the Lot or Batch number.
其他客户在看
商品
Introduction of 19F qNMR certified reference materials for complex molecule certification.
NMR shift charts assist in identifying impurities in deuterated solvents, aiding accurate chemical analysis.
相关内容
In certain cases, 1H qNMR reaches its limits, especially regarding the certification of complex and larger molecules. However, new fields of application often also bring along the presence of heteroatoms, namely 31P and 19F. We therefore introduced 3 CRMs for 19F qNMR with traceability to the SI.
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