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Merck

1.00030

Supelco

アセトニトリル

≥99.9% (GC), gradient grade, suitable for HPLC, Reag. Ph Eur, LiChrosolv®

別名:

ACN, エチルニトリル, シアノメタン, シアン化メチル

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この商品について

化学式:
CH3CN
CAS番号:
分子量:
41.05
Beilstein:
741857
MDL番号:
UNSPSCコード:
12191502
EC Index Number:
200-835-2
NACRES:
NA.03
Bp:
81-82 °C (lit.)
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製品名

アセトニトリル, gradient grade for liquid chromatography LiChrosolv® Reag. Ph Eur

グレード

gradient grade

品質水準

認証

reag. Ph. Eur.

蒸気密度

1.41 (vs air)

蒸気圧

72.8 mmHg ( 20 °C)
97 hPa ( 20 °C)

製品種目

LiChrosolv®

アッセイ

≥99.9% (GC)

フォーム

liquid

自己発火温度

524 °C
973 °F

expl. lim.

16 %

テクニック

HPLC: suitable

不純物

≤0.0002 meq/g Acidity
≤0.0002 meq/g Alkalinity
≤0.02% Water

蒸発残留物質

≤2.0 mg/L

APHA: ≤10

透過率

193 nm, ≥60%
195 nm, ≥80%
230 nm, ≥98%

屈折率

n20/D 1.344 (lit.)

bp

81-82 °C (lit.)

mp

−45 °C (lit.)

転移温度

flash point 2 °C

密度

0.786 g/mL at 25 °C (lit.)

フォーマット

neat

保管温度

2-30°C

SMILES記法

CC#N

InChI

1S/C2H3N/c1-2-3/h1H3

InChI Key

WEVYAHXRMPXWCK-UHFFFAOYSA-N

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詳細

LiChrosolv® solvents were specially formulated to meet the demanding needs of analytical HPLC applications. With exceptional UV transmittance, minimal particle count, and controlled acidity and alkalinity, our solvents ensure reproducible separations every time. The low evaporation residue level further enhances their performance, making them the ideal choice for high-quality results. The product line includes both "gradient grade" and "isocratic grade" solvents, specifically designed to reduce the gradient effect during separations. This tailored approach allows for optimal consistency and accuracy in your analytical processes, helping you achieve the best possible outcomes in your chromatography work.

Now Available with Data Matrix Code
This high-quality HPLC-grade solvent now features a unique Data Matrix Code on its label, providing digital access to essential product information such as batch number, product number, and expiry date. Unlike standard barcodes, our DMCs feature a unique serial number for each bottle, enabling you to monitor and trace every bottle individually. With standard barcodes, all bottles from the same batch look identical. Our solution gives you true bottle-level traceability for greater control and compliance in the lab.
Know more about our data matrix code-labeled HPLC-grade solvents.

アプリケーション

  • Reversed-Phase HPLC: Commonly used as a mobile phasecomponent for the separation of a wide range of compounds, includingpharmaceuticals, environmental pollutants, and biomolecules.
  • Gradient Elution: Ideal for gradient elutiontechniques, enhancing the resolution and separation efficiency of complexmixtures.
  • Pharmaceutical Analysis: Frequently employed in theanalysis of active pharmaceutical ingredients (APIs) and their impurities,ensuring compliance with regulatory standards.
  • Biological Sample Analysis: Used for the analysis ofproteins, peptides, and metabolites in biological samples, facilitatingaccurate quantification and identification.
  • Environmental Monitoring: Applied in the HPLCanalysis of environmental samples to detect and quantify contaminants in water,soil, and air.

特徴および利点

  • High Purity: Formulated with minimal impurities, ensuring reliable and reproducible results essential for sensitive analytical applications.
  • Excellent UV Transparency: Provides optimal UV transmittance, facilitating accurate detection and enhancing sensitivity in HPLC analyses.
  • Low Evaporation Residue: Minimizes contamination risk, leading to cleaner separations and improved analytical reliability.
  • Batch-to-Batch Consistency: Ensures uniform quality and performance across different production batches, enhancing reproducibility and confidence in analytical results.

調製ノート

Microfiltered by 0.2 μm filter

その他情報

Explore various lab safety accessories and equipment for safe handling of solvents to increase your safety level from the first usage.

法的情報

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

ピクトグラム

FlameExclamation mark

シグナルワード

Danger

危険有害性情報

危険有害性の分類

Acute Tox. 4 Dermal - Acute Tox. 4 Inhalation - Acute Tox. 4 Oral - Eye Irrit. 2 - Flam. Liq. 2

保管分類コード

3 - Flammable liquids

WGK

WGK 2

引火点(°F)

35.6 °F - closed cup

引火点(℃)

2.0 °C - closed cup


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

劇物

消防法

第4類:引火性液体
第一石油類
危険等級II
水溶性液体

労働安全衛生法名称等を表示すべき危険物及び有害物

名称等を表示すべき危険物及び有害物

労働安全衛生法名称等を通知すべき危険物及び有害物

名称等を通知すべき危険物及び有害物

Jan Code

1000308001:
1000309990:
1000304008:
1000309912:
1000305024:
1000309993:
1000300000:
1000301000:
1000305005:
1000304024:
1000308888:
1000309185:
1000304006:
1000309000:
1000309991:
BR110003040040:
GT1100030400A:
1000301045:
CO1C1000304000:
1000309999:
1000309189:
1000309183:
1000309915:
1000309900:
1000309911:
1000309188:
1000304000:
100030-BULK:
1000305008:
1000309010:
1.00030.9002:
1.00030-902:
1000308890:
1000305026:
1000309910:
1000308894:
EC11000304000:
1000309030:
1.00030.9001:
1000301024:
1000304004:
1000309187:
CL11000304004/1:
1000309914:
1000309913:
1000309184:
1000305023:
1000302510:
1000305000:
1000302500:4548174003664
1000302508:
1000309992:



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。

以前この製品を購入いただいたことがある場合

文書ライブラリで、最近購入した製品の文書を検索できます。

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プロトコル

HPTLC was used to analyze caffeine in coffee. Filtration of coffee through a PTFE syringe filter was the only sample preparation. Quantitation was conducted with a TLC scanner.

Separation of p-Toluenesulfonic acid (PTSA); Pyrimethamine

Sildenafil Citrate Method (HPLC) following USP Monograph on Ascentis Express C18 with UV detection

すべてのプロトコルを見る

資料

Apixaban is sold under the tradename Eliquis and at present no pharmacopeial monographs are available for Axpixaban using either an assay and/or organic impurity profiling method. A newly developed and validated HPLC-UV method using a column with C18 solid core particles is demonstrated.

Following the new USP monograph for Famciclovir Tablets, Purospher™ STAR RP-8 endcapped HPLC columns can be used to monitor organic impurities in Famciclovir tablet formulations. Famciclovir is an antiviral drug indicated for the treatment of herpes zoster, herpes simplex virus 2 (genital herpes), herpes labialis (cold sores), etc.

The most frequently used synthetic sweeteners are: saccharin, cyclamate, aspartame, and sucralose (E955), and this application illustrate the analysis of sucralose from soy sauce following the current Chinese national standard method.




グローバルトレードアイテム番号

カタログ番号GTIN
1.00030.100004022536000862
1.00030.250004022536000893
1.00030.400004022536658070