PHR1665

Chlorobenzene

Pharmaceutical Secondary Standard; Certified Reference Material

• Synonim(y): Chlorobenzene
• Wzór empiryczny (zapis Hilla): C₆H₅Cl
• Numer CAS: 108-90-7
• Masa cząsteczkowa: 112.56
• Beilstein: 605632
• Numer WE: 203-628-5
• Numer MDL: MFCD00000530
• Kod UNSPSC: 41116107
• Identyfikator substancji w PubChem: 329823541
• NACRES: NA.24

Właściwości

• klasa czystości: certified reference material; pharmaceutical secondary standard
• Poziom jakości: 300
• agency: traceable to USP 1601361
• gęstość pary: 3.86 (vs air)
• ciśnienie pary: 11.8 mmHg ( 25 °C)
• Certyfikat analizy: current certificate can be downloaded
• temp. samozapłonu: 1178 °F
• granice wybuchowości: 7.1 %
• opakowanie: ampule of 3x1.2 mL
• metody: HPLC: suitable; gas chromatography (GC): suitable
• współczynnik refrakcji: n20/D 1.524 (lit.)
• tw: 132 °C (lit.)
• mp: −45 °C (lit.)
• gęstość: 1.106 g/mL at 25 °C (lit.)
• Zastosowanie: pharmaceutical (small molecule)
• format: neat
• temp. przechowywania: 2-30°C
• ciąg SMILES: Clc1ccccc1
• InChI: 1S/C6H5Cl/c7-6-4-2-1-3-5-6/h1-5H
• Klucz InChI: MVPPADPHJFYWMZ-UHFFFAOYSA-N

Opis

Opis ogólny

Chlorobenzenes find use in domestic as well as industrial applications such as solvents, degreasers, pesticides and chemical intermediates for the synthesis of various chemical compounds. They are regarded as environmental pollutants because of their hazardous nature.
Pharmaceutical secondary standard for application in quality control. Provides pharma laboratories and manufacturers with a convenient and cost-effective alternative to the preparation of in-house working standards.

Zastosowanie

Chlorobenzene may be used as a reference organic solvent standard for the determination of the analyte in pharmaceutical formulations by chromatography techniques.

These Secondary Standards are qualified as Certified Reference Materials. These are suitable for use in several analytical applications including but not limited to pharma release testing, pharma method development for qualitative and quantitative analyses, food and beverage quality control testing, and other calibration requirements.

Komentarz do analizy

These secondary standards offer multi-traceability to the USP, EP and BP primary standards, where they are available.

Inne uwagi

This Certified Reference Material (CRM) is produced and certified in accordance with ISO 17034 and ISO/IEC 17025. All information regarding the use of this CRM can be found on the certificate of analysis.

Przypis

To see an example of a Certificate of Analysis for this material enter LRAC1691 in the slot below. This is an example certificate only and may not be the lot that you receive.

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Informacja o środkach bezpieczeństwa

• Piktogramy: GHS02,GHS07,GHS09
• Hasło ostrzegawcze: Warning
• Zwroty wskazujące rodzaj zagrożenia: H226 - H315 - H332 - H411
• Zwroty wskazujące środki ostrożności: P210 - P233 - P240 - P273 - P303 + P361 + P353 - P304 + P340 + P312
• Klasyfikacja zagrożeń: Acute Tox. 4 Inhalation - Aquatic Chronic 2 - Flam. Liq. 3 - Skin Irrit. 2
• Kod klasy składowania: 3 - Flammable liquids
• Klasa zagrożenia wodnego (WGK): WGK 2
• Temperatura zapłonu (°F): 80.6 °F
• Temperatura zapłonu (°C): 27 °C