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CAS RN: 91-20-3 | Product Number: N0885

Naphthalene


Purity: >98.0%(GC)
Synonyms:
Documents:
25G
£12.00
2   ≥20 
500G
£25.00
6   ≥20 

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Product Number N0885
Purity / Analysis Method >98.0%(GC)
Molecular Formula / Molecular Weight C__1__0H__8 = 128.17  
Physical State (20 deg.C) Solid
CAS RN 91-20-3
Reaxys Registry Number 1421310
PubChem Substance ID 125307500
Merck Index (14) 6370
MDL Number

MFCD00001742

Specifications
Appearance White to Almost white powder to crystal
Purity(GC) min. 98.0 %
Melting point 79.0 to 83.0 °C
Properties (reference)
Melting Point 81 °C
Boiling Point 218 °C
Solubility in water Insoluble
Degree of solubility in water 31 mg/l   25 °C
Solubility (very soluble in) Ether
Solubility (soluble in) Alcohol,Toluene,Benzene,Chloroform
GHS
Pictogram Pictogram Pictogram Pictogram Pictogram
Signal Word Danger
Hazard Statements H302 : Harmful if swallowed.
H319 : Causes serious eye irritation.
H370 : Causes damage to organs.
H372 : Causes damage to organs through prolonged or repeated exposure.
H317 : May cause an allergic skin reaction.
H351 : Suspected of causing cancer.
H410 : Very toxic to aquatic life with long lasting effects.
H228 : Flammable solid.
Precautionary Statements P273 : Avoid release to the environment.
P260 : Do not breathe dust/ fume/ gas/ mist/ vapours/ spray.
P210 : Keep away from heat, hot surfaces, sparks, open flames and other ignition sources. No smoking.
P280 : Wear protective gloves/ protective clothing/ eye protection/ face protection.
P370 + P378 : In case of fire: Use dry sand, dry chemical or alcohol-resistant foam to extinguish.
P391 : Collect spillage.
P308 + P311 : IF exposed or concerned: Call a POISON CENTER/doctor.
Related Laws:
EC Number 202-049-5
RTECS# QJ0525000
Transport Information:
UN Number UN1334
Class 4.1
Packing Group III
HS Number 2902900000
PubMed Literature


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