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Key Documents

PHR9305

Supelco

1-Naphthol

certified reference material, TraceCERT®, Manufactured by: Sigma-Aldrich Production GmbH, Switzerland

Synonym(s):

α-Naphthol, 1-Hydroxynaphthalene

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About This Item

Linear Formula:
C10H7OH
CAS Number:
Molecular Weight:
144.17
Beilstein:
1817321
MDL number:
UNSPSC Code:
41116107
NACRES:
NA.24

grade

certified reference material
TraceCERT®

Quality Level

Agency

(Not traceable to any primary pharmacopeia standard)

vapor density

4.5 (120 °C, vs air)

vapor pressure

1 mmHg ( 94 °C)

product line

TraceCERT®

autoignition temp.

1007 °F

shelf life

limited shelf life, expiry date on the label

expl. lim.

5 %

manufacturer/tradename

Manufactured by: Sigma-Aldrich Production GmbH, Switzerland

bp

278-280 °C (lit.)

mp

94-96 °C (lit.)

application(s)

pharmaceutical

SMILES string

Oc1cccc2ccccc12

InChI

1S/C10H8O/c11-10-7-3-5-8-4-1-2-6-9(8)10/h1-7,11H

InChI key

KJCVRFUGPWSIIH-UHFFFAOYSA-N

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General description

This certified reference material (CRM) is produced and certified in accordance with ISO/IEC 17025 and ISO 17034. This CRM is traceable to primary material from an NMI, e.g. NIST or NMIJ.Certified content by quantitative NMR incl. uncertainty and expiry date are given on the certificate.Download your certificate at: http://www.sigma-aldrich.com

Legal Information

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

Signal Word

Danger

Hazard Classifications

Acute Tox. 3 Dermal - Acute Tox. 4 Oral - Aquatic Acute 1 - Aquatic Chronic 3 - Eye Dam. 1 - Skin Irrit. 2 - Skin Sens. 1A - STOT SE 2 Oral - STOT SE 3

Target Organs

Kidney, Respiratory system

Storage Class Code

6.1C - Combustible acute toxic Cat.3 / toxic compounds or compounds which causing chronic effects

WGK

WGK 1

Flash Point(F)

257.0 °F - closed cup

Flash Point(C)

125 °C - closed cup


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