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Refined naphthalene

MOQ1 kg
Portany port
Packaging25kg/bag
Lead Timewithin 3days

Product Details

Refined naphthalene

Naphthalene Chemical Properties

mp 80-82 °C(lit.)
bp 218 °C(lit.)
density 0.99
vapor density 4.4 (vs air)
vapor pressure 0.03 mm Hg ( 25 °C)
refractive index 1.5821
Fp 174 °F
storage temp. APPROX 4°C
Water Solubility 30 mg/L (25 ºC)
Merck 14,6370
BRN 1421310
CAS DataBase Reference 91-20-3(CAS DataBase Reference)
NIST Chemistry Reference Naphthalene(91-20-3)
EPA Substance Registry System Naphthalene(91-20-3)

Naphthalene Basic information
Product Name: Naphthalene
Synonyms: 'LGC' (2402);'LGC' (2603);1-NAPHTHALENE;TAR CAMPHOR;NAPTHALENE;NAPTHALIN;NAPHTHENE;NAPHTHALENE
CAS: 91-20-3
MF: C10H8
MW: 128.17
EINECS: 202-049-5
Product Categories: Intermediates of Dyes and Pigments;Naphthalene;Organoborons;Highly Purified Reagents;Other Categories;Zone Refined Products;Analytical Chemistry;Standard Solution of Volatile Organic Compounds for Water & Soil Analysis;Standard Solutions (VOC);Chemistry;Naphthalenes;Analytical Standards;AromaticsVolatiles/ Semivolatiles;Volatiles/ Semivolatiles;Arenes;Building Blocks;Organic Building Blocks;Alpha Sort;Chemical Class;FumigantsVolatiles/ Semivolatiles;Hydrocarbons;Insecticides;N;NA - NIAnalytical Standards;NaphthalenesChemical Class;Neats;N-OAlphabetic;Pesticides;PAH
Mol File: 91-20-3.mol

Certificate of Analysis Refined Naphthalene CAS no:91-20-3

Appearance:

Colorless flaky crystal with luster

Purity (HPLC):

≥98.0%

Boiling Point:

218 ºC

Melting Point:

79 - 83 ºC

Density:

0.99g/ml at 25 °C(lit.)

Flash Point:

78°C

Solubility:

Insoluble in water, soluble in ethyl ether, ethanol, chloroform, carbon disulfide and benzene

Risk Mark:

Xn;N

Risk Codes:

R22;R40;R50/53

UN NO.:

UN 1334

Packing:

25Kg plastic woven bag or fiber drum with the lining of plastic film

Note: product information is for reference only!

H&Z Industry Co.,Ltd

Building 6, Shuntai Square, 2000 Shunhua Road, Jinan Hi-tech District,Shandong,China.

China

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