15889

Density Standard 1623 kg/m³

H&D Fitzgerald Ltd. Quality

• 동의어(들): Tetrachloroethylene, PCE, Perchloroethylene
• Linear Formula: CCl₂=CCl₂
• CAS Number: 127-18-4
• Molecular Weight: 165.83
• Beilstein: 1361721
• EC Number: 204-825-9
• MDL number: MFCD00000834
• UNSPSC 코드: 41116107
• PubChem Substance ID: 329750998
• NACRES: NA.24

속성

• Grade: analytical standard
• vapor density: 5.83 (vs air)
• vapor pressure: 13 mmHg ( 20 °C); 19 mmHg ( 25 °C)
• 유통기한: limited shelf life, expiry date on the label
• 제조업체/상표: H&D Fitzgerald Ltd.
• refractive index: n20/D 1.505 (lit.)
• bp: 121 °C (lit.)
• mp: −22 °C (lit.)
• density: 1.623 g/mL at 25 °C (lit.)
• 응용 분야: cleaning products; cosmetics; environmental; flavors and fragrances; food and beverages; industrial qc; personal care; petroleum; pharmaceutical (small molecule)
• 형식: mixture
• SMILES string: Cl\C(Cl)=C(\Cl)Cl
• InChI: 1S/C2Cl4/c3-1(4)2(5)6
• InChI key: CYTYCFOTNPOANT-UHFFFAOYSA-N

설명

애플리케이션

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.

특징 및 장점

• 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

안전성 정보

• 픽토그램: GHS08,GHS07,GHS09
• 신호어: Warning
• 유해 및 위험 성명서: H315,H317,H319,H336,H351,H411
• 예방조치 성명서: P202 - P273 - P280 - P302 + P352 - P305 + P351 + P338 - P308 + P313
• Hazard Classifications: Aquatic Chronic 2 - Carc. 2 - Eye Irrit. 2 - Skin Irrit. 2 - Skin Sens. 1 - STOT SE 3
• 표적 기관: Central nervous system
• Storage Class Code: 6.1C - Combustible acute toxic Cat.3 / toxic compounds or compounds which causing chronic effects
• WGK: WGK 3
• Flash Point (°F): No data available
• Flash Point (°C): No data available