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Merck
CN

89003

Diquat metabolite Dipyridone

reference material

Synonym(s):

6,7-Dihydrodipyrido[1,2-a:2′,1′-c]pyrazine-4,9-dione, 9,10-Dihydro-8a,10a-diazaphenanthrene-1,8-dione, Diquat dipyridone

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About This Item

Empirical Formula (Hill Notation):
C12H10N2O2
CAS Number:
Molecular Weight:
214.22
UNSPSC Code:
41116107
MDL number:
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grade

reference material

assay

≥97.0% (HPLC)

shelf life

limited shelf life, expiry date on the label

format

neat

storage temp.

2-8°C

General description

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

signalword

Danger

Hazard Classifications

Acute Tox. 2 Inhalation - Acute Tox. 3 Dermal - Acute Tox. 3 Oral - Aquatic Acute 1 - Aquatic Chronic 1 - Eye Irrit. 2 - Skin Irrit. 2 - Skin Sens. 1 - STOT RE 1 Oral - STOT SE 3

target_organs

Respiratory system

Storage Class

6.1A - Combustible acute toxic Cat. 1 and 2 / very toxic hazardous materials

wgk

WGK 3

flash_point_f

Not applicable

flash_point_c

Not applicable


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