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820846 Naphthalene

Naphthalene for synthesis. CAS 91-20-3, molar mass 128.17 g/mol.

Naphthalene MSDS (material safety data sheet) or SDS, CoA and CoQ, dossiers, brochures and other available documents.
CAS #: 91-20-3 EC Number: 202-049-5 Molar Mass: 128.17 g/mol Hill Formula: C₁₀H₈
820846
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Overview

Replacement Information

Key Spec Table

CAS #EC NumberHill FormulaMolar Mass
91-20-3202-049-5C₁₀H₈128.17 g/mol

Products

Catalogue NumberPackaging Qty/Pack
8208460100 Plastic bottle 100 g
8208461000 Plastic bottle 1 kg
Description
Catalogue Number820846
References
Product Information
CAS number91-20-3
EC index number601-052-00-2
EC number202-049-5
Hill FormulaC₁₀H₈
Molar Mass128.17 g/mol
HS Code2902 90 20
Structure formula ImageStructure formula Image
Quality LevelMQ200
Applications
ApplicationNaphthalene for synthesis. CAS 91-20-3, molar mass 128.17 g/mol.
Biological Information
Physicochemical Information
Boiling point218 °C (1013 hPa)
Density1.085 g/cm3 (20 °C)
Explosion limit0.9 - 5.9 %(V)
Flash point79 °C
Ignition temperature540 °C
Melting Point80.3 °C
Vapor pressure0.072 hPa (20 °C)
Bulk density550 - 600 mg/m³
Solubility>=0.038 g/l slightly soluble
Dimensions
Materials Information
Toxicological Information
LD 50 dermalLD50 Rat > 2500 mg/kg
Safety Information according to GHS
Hazard Pictogram(s) Hazard Pictogram(s)
Hazard Pictogram(s)
Hazard Pictogram(s)
Hazard Pictogram(s)
Hazard Statement(s)H228: Flammable solid.
H302: Harmful if swallowed.
H351: Suspected of causing cancer.
H410: Very toxic to aquatic life with long lasting effects.
Precautionary Statement(s)P202: Do not handle until all safety precautions have been read and understood.
P210: Keep away from heat, hot surfaces, sparks, open flames and other ignition sources. No smoking.
P240: Ground and bond container and receiving equipment.
P273: Avoid release to the environment.
P301 + P312: IF SWALLOWED: Call a POISON CENTER/doctor if you feel unwell.
P308 + P313: IF exposed or concerned: Get medical advice/ attention.
Signal WordWarning
RTECSQJ0525000
Storage class4.1B Flammable solid hazardous materials
WGKWGK 3 highly hazardous to water
Safety Information
Categories of dangerharmful, carcinogenic, dangerous for the environment
Product Usage Statements
Storage and Shipping Information
StorageStore below +30°C.
Packaging Information
Transport Information
Declaration (railroad and road) ADR, RIDUN 1334 , 4.1, III
Declaration (transport by air) IATA-DGRUN 1334 , 4.1, III
Declaration (transport by sea) IMDG-CodeUN 1334 , 4.1, III, Marine Pollutant: P
Supplemental Information
Specifications
Assay (GC, area%)≥ 99.0 % (a/a)
Melting range (lower value)≥ 79 °C
Melting range (upper value)≤ 82 °C
Identity (IR)passes test
Global Trade Item Number
Catalogue Number GTIN
8208460100 04022536467849
8208461000 04022536467856

Documentation

Naphthalene SDS

Title

Safety Data Sheet (SDS) 

Naphthalene Certificates of Analysis

Product Number PackagingLot Number
8208460100 Plastic bottle
8208461000 Plastic bottle