1457083

Naphthalene

United States Pharmacopeia (USP) Reference Standard

• Empirický vzorec (Hillův zápis): C₁₀H₈
• Číslo CAS: 91-20-3
• Molekulová hmotnost: 128.17
• Beilstein/REAXYS Number: 1421310
• MDL number: MFCD00001742
• UNSPSC Code: 41116107
• PubChem Substance ID: 329750528
• NACRES: NA.24

Vlastnosti

• grade: pharmaceutical primary standard
• vapor density: 4.4 (vs air)
• vapor pressure: 0.03 mmHg ( 25 °C)
• API family: naphthalene
• autoignition temp.: 978 °F
• expl. lim.: 5.9 %
• manufacturer/tradename: USP
• bp: 218 °C (lit.)
• mp: 80-82 °C (lit.)
• application(s): pharmaceutical (small molecule)
• format: neat
• SMILES string: c1ccc2ccccc2c1
• InChI: 1S/C10H8/c1-2-6-10-8-4-3-7-9(10)5-1/h1-8H
• InChI key: UFWIBTONFRDIAS-UHFFFAOYSA-N

Popis

General description

This product is provided as delivered and specified by the issuing Pharmacopoeia. All information provided in support of this product, including SDS and any product information leaflets have been developed and issued under the Authority of the issuing Pharmacopoeia.For further information and support please go to the website of the issuing Pharmacopoeia.

Application

Naphthalene USP reference standard, intended for use in specified quality tests and assays as specified in the USP compendia. Also, for use with USP monographs such as:

• Light Mineral Oil
• Mineral Oil
• Paraffin

Analysis Note

These products are for test and assay use only. They are not meant for administration to humans or animals and cannot be used to diagnose, treat, or cure diseases of any kind.  ​

Other Notes

Sales restrictions may apply.

Bezpečnostní informace

• pictograms: GHS02,GHS08,GHS07,GHS09
• signalword: Warning
• hcodes: H228,H302,H351,H410
• pcodes: P202 - P210 - P240 - P273 - P301 + P312 - P308 + P313
• Hazard Classifications: Acute Tox. 4 Oral - Aquatic Acute 1 - Aquatic Chronic 1 - Carc. 2 - Flam. Sol. 2
• Storage Class: 4.1B - Flammable solid hazardous materials
• wgk_germany: WGK 3
• flash_point_f: 173.3 °F - closed cup
• flash_point_c: 78.5 °C - closed cup