15889

密度标准品 1623kg/m³

H&D Fitzgerald Ltd. Quality

• 同義詞: 四氯乙烯, PCE, 全氯乙烯
• 線性公式: CCl₂=CCl₂
• CAS號碼: 127-18-4
• 分子量：: 165.83
• Beilstein: 1361721
• EC號碼: 204-825-9
• MDL號碼: MFCD00000834
• 分類程式碼代碼: 41116107
• PubChem物質ID: 329750998
• NACRES: NA.24

屬性

• 等級: H&D Fitzgerald Ltd. Quality; analytical standard
• 蒸汽密度: 5.83 (vs air)
• 蒸汽壓力: 13 mmHg ( 20 °C); 19 mmHg ( 25 °C)
• 儲存期限: limited shelf life, expiry date on the label
• 製造商／商標名: H&D Fitzgerald Ltd.
• 折射率: n20/D 1.505 (lit.)
• bp: 121 °C (lit.)
• mp: −22 °C (lit.)
• 密度: 1.623 g/mL at 25 °C (lit.)
• 應用: cleaning products; cosmetics; environmental; flavors and fragrances; food and beverages; industrial qc; personal care; petroleum; pharmaceutical (small molecule)
• 格式: mixture
• SMILES 字串: Cl\C(Cl)=C(\Cl)Cl
• InChI: 1S/C2Cl4/c3-1(4)2(5)6
• InChI 密鑰: CYTYCFOTNPOANT-UHFFFAOYSA-N

描述

應用

This density CRM is used for the calibration of all types of laboratory density meters in the test temperature range of 10 to 50 °C.

特點和優勢

• Manufactured and verified in an ISO 17025 accredited laboratory, as per UKAS
• Carries an associated uncertainty of +/- 0.010 Kg/m³
• Provided in a sealed glass ampoule of 10 mL to assure safe delivery
• Accompanied with a certificate of analysis (CoA) having information on the expiry date for an effective audit

安全資訊

• 象形圖: GHS08,GHS07,GHS09
• 訊號詞: Warning
• 危險聲明: H315,H317,H319,H336,H351,H411
• 防範說明: P202 - P273 - P280 - P302 + P352 - P305 + P351 + P338 - P308 + P313
• 危險分類: Aquatic Chronic 2 - Carc. 2 - Eye Irrit. 2 - Skin Irrit. 2 - Skin Sens. 1 - STOT SE 3
• 標靶器官: Respiratory system
• 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）: No data available
• 閃點（°C）: No data available