07754

辛酸

certified reference material, TraceCERT^®, Manufactured by: Sigma-Aldrich Production GmbH, Switzerland

• 别名: C_8酸, 羊脂酸
• 线性分子式: CH₃(CH₂)₆COOH
• CAS号: 124-07-2
• 分子量: 144.21
• Beilstein: 1747180
• EC號碼: 204-677-5
• MDL號碼: MFCD00004429
• 分類程式碼代碼: 12352106
• PubChem物質ID: 329748514
• NACRES: NA.24

属性

• 等級: certified reference material; TraceCERT^®
• 品質等級: 300
• 蒸汽密度: 5 (vs air)
• 蒸汽壓力: 1 mmHg ( 78 °C)
• 產品線: TraceCERT^®
• 形狀: liquid
• 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: gas chromatography (GC): suitable
• 折射率: n20/D 1.428 (lit.)
• bp: 237 °C (lit.)
• mp: 15-17 °C (lit.)
• 密度: 0.91 g/mL at 25 °C (lit.)
• 應用: food and beverages
• 格式: neat
• 官能基: carboxylic acid
• 儲存溫度: 20-25°C
• SMILES 字串: CCCCCCCC(O)=O
• InChI: 1S/C8H16O2/c1-2-3-4-5-6-7-8(9)10/h2-7H2,1H3,(H,9,10)
• InChI 密鑰: WWZKQHOCKIZLMA-UHFFFAOYSA-N

说明

一般說明

This certified reference material (CRM) is produced and certified in accordance with ISO/IEC 17025 and ISO 17034. This CRM is traceable to primary material from an NMI, e.g. NIST or NMIJ.
Certified content by quantitative NMR incl. uncertainty and expiry date are given on the certificate.
Download your certificate at: http://www.sigma-aldrich.com

This substance is listed on the positive list of the EU regulation 10/2011 for plastics intended to come into contact with food. Find all available reference materials for compounds listed in 10/2011 here

其他說明

Ion Mobility: ^TWCCS_N2 value of 140.3 Å2 [M-H]^-

The collision cross section (CCS) measurement was provided by Waters Corporation, using the SYNAPT XS mass spectrometer.
For a description and overview of how ion mobility enables the measurement of the CCS of an ion visit ims.waters.com.
Further information on the SYNAPT XS mass spectrometer can be found on the IMS microsite and product webpage.

^TWCCS measurements are expected to be within 2% of this reference value.

P/N 07754 is part of the Waters Extractables & Leachables UNIFI scientific library which can be downloaded from Waters Marketplace.

法律資訊

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

安全信息

• 象形圖: GHS05
• 訊號詞: Danger
• 危險聲明: H314,H412
• 防範說明: P273 - P280 - P303 + P361 + P353 - P304 + P340 + P310 - P305 + P351 + P338 - P363
• 危險分類: Aquatic Chronic 3 - Eye Dam. 1 - Skin Corr. 1C
• 儲存類別代碼: 8A - Combustible corrosive hazardous materials
• 水污染物質分類（WGK）: WGK 1
• 閃點（°F）: >230.0 °F - closed cup
• 閃點（°C）: > 110 °C - closed cup