Alfa Aesar™ 2,3-Dihydroxynaphthalene, 98%


Overview
Brand: Alfa Aesar™

Manufacturer Part Number: A11307-18

2,3-DIHYDROXYNAPHTHALENE, 98%,50G

UNSPSC: 12352104

Code: NEW

Additional Details:
Additional Details: CAS Number: 92-44-4 Weight: 0.01000kg


Quantity 50g

Product Code. 11473694

Quantity Price
1 £ 22.05 / 50g
Estimated Shipment date
from Supplier 03-01-2017
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Description and Specification

Chemical Identifiers

Chemical Name or Material 2,3-Dihydroxynaphthalene
CAS 92-44-4
Molecular Formula C10H8O2
Formula Weight 160.17g/mol
MDL Number MFCD00004073
Beilstein 742375
Synonym 2,3-Naphthalenediol

Specification

Melting Point 162° to 165°C
Quantity 50g
Flash Point 175°C (347°F)
Chemical Name or Material 2,3-Dihydroxynaphthalene
CAS 92-44-4
Assay 98%
Molecular Formula C10H8O2
Formula Weight 160.17g/mol
MDL Number MFCD00004073
Beilstein 742375
Synonym 2,3-Naphthalenediol
Health Hazard 1 Danger
Health Hazard 2 GHS H Statement
H301-H318-H315-H335
Toxic if swallowed.
Causes serious eye damage.
Causes skin irritation.
May cause respiratory irritation.
Health Hazard 3 GHS P Statement
P261-P280-P301+P310-P305+P351+P338-P405-P501a
Avoid breathing dust/fume/gas/mist/vapors/spray.
Wear protective gloves/protective clothing/eye protection/face protection.
IF SWALLOWED: Immediately call a POISON CENTER or doctor/physician.
IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing.
Store locked up.
Dispose of contents/container in accordance with local/regional/national/international regulations.
RTECS Number QJ4750000
TSCA TSCA

Applications
2,3-Dihydroxynaphthalene is used in making dyes, pigments, fluorescent whiteners, tanning agents, antioxidants, and antiseptics.

Solubility
Slightly soluble in water

Notes
Store away from strong oxidizing agents. Keep container tightly closed. Store in cool, dry conditions in well sealed containers.

Safety and Handling

Danger

GHS H Statement
H301-H318-H315-H335
Toxic if swallowed.
Causes serious eye damage.
Causes skin irritation.
May cause respiratory irritation.

GHS P Statement
P261-P280-P301+P310-P305+P351+P338-P405-P501a
Avoid breathing dust/fume/gas/mist/vapors/spray.
Wear protective gloves/protective clothing/eye protection/face protection.
IF SWALLOWED: Immediately call a POISON CENTER or doctor/physician.
IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing.
Store locked up.
Dispose of contents/container in accordance with local/regional/national/international regulations.