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Merck

8.19054

1-Hydroxy-2-pyridinthione sodium salt

(40% solution in water)

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About This Item

NACRES:
NA.22
UNSPSC Code:
12352107
Form:
liquid
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Quality Segment

form

liquid

pH

8.5-10.5 (20 °C in H2O)

bp

100 °C/1013 hPa

density

1.22 g/cm3 at 20 °C

storage temp.

2-30°C

Analysis Note

Assay (iodometric): 38.0 - 42.0 %
Density (d 20 °C/ 4 °C): 1.190 - 1.240


signalword

Danger

target_organs

Nervous system

supp_hazards

Hazard Classifications

Acute Tox. 4 Dermal - Acute Tox. 4 Inhalation - Acute Tox. 4 Oral - Aquatic Acute 1 - Aquatic Chronic 2 - Eye Irrit. 2 - Skin Irrit. 2 - Skin Sens. 1 - STOT RE 1

Storage Class

6.1D - Non-combustible acute toxic Cat.3 / toxic hazardous materials or hazardous materials causing chronic effects



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