Supplier Product Identification Physical and Chemical Properties First Aid Measures Handling and Storage Fire Fighting Measures Accidental Release Measures Stability and Reactivity Exposure Controls/Personal Protection Hazards Identification
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1,6-Dihydroxynaphthalene(575-44-0)

Supplier Product Identification Physical and Chemical Properties First Aid Measures Handling and Storage Fire Fighting Measures Accidental Release Measures Stability and Reactivity Exposure Controls/Personal Protection Hazards Identification

Product Identification

Product Name
1,6-Dihydroxynaphthalene
Synonyms
1,6-Dihydroxynaphthalene
2,5-Dihydroxynaphthalene
2,5-Naphthalenediol
6-Hydroxy-1-naphthol
C.I. 76630
Naphthalene-1,6-diol
CAS
575-44-0
Formula
C10H8O2
Molecular Weight
160.18
EINECS
209-386-7
RTECS
QJ4743333
RTECS Class
Mutagen
Beilstein/Gmelin
1939032
Beilstein Reference
4-06-00-06557

Physical and Chemical Properties

Solubility in water
Insoluble
Melting Point
135.5
Boiling Point
375
Vapor Pressure
4E-6 (25 C)
pKa/pKb
9.03 (pKa)
Refractive Index
 

First Aid Measures

Ingestion
If victim is conscious and alert, give 2-4 cupfuls of milk or water. Get medical aid immediately. Do NOT induce vomiting. Allow the victim to rinse his mouth and then to drink 2-4 cupfuls of water, and seek medical advice.
Inhalation
Get medical aid immediately. Remove from exposure to fresh air immediately. If not breathing, give artificial respiration. If breathing is difficult, give oxygen.
Skin
Get medical aid. Flush skin with plenty of soap and water for at least 15 minutes while removing contaminated clothing and shoes.
Eyes
Flush eyes with plenty of water for at least 15 minutes, occasionally lifting the upper and lower lids. Immediately flush eyes with plenty of water for at least 15 minutes, occasionally lifting the upper and lower lids. Get medical aid immediately.

Handling and Storage

Storage
Keep away from heat, sparks, and flame.
Handling
Empty containers retain product residue, (liquid and/or vapor), and can be dangerous. Avoid contact with heat, sparks and flame.

Fire Fighting Measures

Flash Point
193
Fire Fighting
Wear approved SCBA in full pressure-demand and full protective gear. Extinguish fire using water, dry chemical, chemical foam, or alcohol-resistant foam. Use agent most appropriate to extinguish fire.

Accidental Release Measures

Small spills/leaks
Absorb spill with inert material then place into a chemical waste container. Clean up spills immediately, while using/wearing the proper protective equipment. Sweep up, then place into a suitable container for disposal.

Stability and Reactivity

Stability
Stable under normal temperatures and pressures.
Decomposition
Carbon monoxide, irritating and toxic fumes and gases, carbon dioxide.

Exposure Controls/Personal Protection

Exposure Effects
Irritating to eyes, respiratory system and skin. The toxicological properties of this material have not been investigated. Use appropriate procedures to prevent opportunities for direct contact with the skin or eyes and to prevent inhalation.

Hazards Identification

EC Risk Phrase
R 36/37/38
EC Safety Phrase
S 26 36
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