CasNo.83-56-7,1,5-Dihydroxynaphthalene 83-56-7,(83-56-7) Suppliers

1 Metric Ton	Negotiable

1,5-Dihydroxynaphthalene 83-56-7 1,5-Dihydroxy Naphthalene

Appearance:Off-white crystalline powder
Application:dye intermediate a, It is used as organic synthesis, dyestuff intermediate, pharmaceutical intermediate and photograph industry. b, It is the intermediate of synthetic mordanting azo dyes.
PackAge:25kg/fiber drum or bag or according to per customer's requirement
ProductionCapacity:500|Metric Ton|Year
Storage:Stored in cool, dry and ventilation place; Away from fire and heat; Handle with care; No breakage
Transportation:Common chemical for Land, Sea and Air delivery

iso

Off-white crystalline powder

Melting Point: 259-261 °C (dec.)(lit.)

Flash Point: 252°C

Solubility: Insoluble in water, benzene and sherwood oil; Soluble in ether, alcohol and acetone

1,5-Dihydroxy Naphthalene

1,5-Dihydroxynaphthalene; Naphthalene-1,5-diol

83-56-7

C10H8O2

160.17

201-487-4

1,5-Dihydroxy naphthalene
CAS NO.83-56-7
M.F:C10H8O2
M.W:160
Appearance:off-white powder

Purity:>99%
Used for pharmaceutical intermediate

Product name	1,5-Dihydroxy naphthalene
Synonyms	1,5-Dihydroxynaphthalene Naphthalene-1,5-diol; 1,5-Naphthalenediol
CAS No.	83-56-7
EINECS	201-487-4
Molecular formula	C10H8O2
Molecular weight	160.17
Appearance	White to Off-white powder
Melting point	259-261 ºC
Boiling point	375.4 oC at 760 mmHg
Assay	99%min
Packing	25Kg/drum or as demand
Application	Dyestuff intermediates A synthetic mordanting of azo dye intermediates