1.02930

1,2-Dichlorobenzene

for extraction analysis EMSURE^®

• 동의어(들): 1,2-Dichlorobenzene, o-Chlorobenzene
• Linear Formula: 1,2-(Cl)₂C₆H₄
• CAS Number: 95-50-1
• Molecular Weight: 147.00
• MDL number: MFCD00000535
• UNSPSC 코드: 12191501
• EC 인덱스 번호: 202-425-9
• NACRES: NA.21

속성

• vapor pressure: 1.33 hPa ( 20 °C)
• Quality Level: 300
• 제품 라인: EMSURE^®
• 분석: ≥99% (GC)
• 형태: liquid
• autoignition temp.: 640 °C
• 효능: 500 mg/kg LD₅₀, oral (Rat); >10000 mg/kg LD₅₀, skin (Rabbit)
• expl. lim.: 2.2-12 % (v/v)
• 불순물: ≤0.0001% Chloride (Cl); ≤0.0001% Fe (Iron); ≤0.0001% Heavy metals (as Pb); ≤0.001% Free acid (as HCl); ≤0.005% Sulfated ash; ≤0.01% Water
• bp: 180 °C/1013 hPa
• mp: -17 °C
• 전이 온도: flash point 66 °C
• solubility: 0.13 g/L
• density: 1.31 g/cm³ at 20 °C
• 저장 온도: 2-30°C
• InChI: 1S/C6H4Cl2/c7-5-3-1-2-4-6(5)8/h1-4H
• InChI key: RFFLAFLAYFXFSW-UHFFFAOYSA-N

설명

일반 설명

EMSURE grade solvents are suitable for a broad spectrum of classical lab applications, and are frequently used in regulated and highly demanding lab applications. EMSURE provides worldwide best and most extensive product specifications. We declare our EMSURE range to be in compliance with the ACS, with the reagent part of the European Pharmacopoeia (Reag. Ph Eur) and also with the ISO standards.

분석 메모

Purity (GC): ≥ 99.0 %
Identity (IR): conforms
Free acid (as HCl): ≤ 0.001 %
Chloride (Cl): ≤ 0.0001 %
Heavy metals (as Pb): ≤ 0.0001 %
Fe (Iron): ≤ 0.0001 %
Sulfated ash: ≤ 0.005 %
Water: ≤ 0.01 %

법적 정보

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

안전성 정보

• 픽토그램: GHS07,GHS09
• 신호어: Warning
• 유해 및 위험 성명서: H302 + H332 - H315 - H317 - H319 - H335 - H410
• 예방조치 성명서: P273 - P280 - P301 + P312 - P302 + P352 - P304 + P340 + P312 - P305 + P351 + P338
• Hazard Classifications: Acute Tox. 4 Inhalation - Acute Tox. 4 Oral - Aquatic Acute 1 - Aquatic Chronic 1 - Eye Irrit. 2 - Skin Irrit. 2 - Skin Sens. 1B - STOT SE 3
• 표적 기관: Respiratory system
• Storage Class Code: 6.1C - Combustible, acute toxic Cat.3 / toxic compounds or compounds which causing chronic effects
• WGK: WGK 2
• Flash Point (°F): 150.8 °F - closed cup
• Flash Point (°C): 66.0 °C - closed cup