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Home > Products > Organic Intermediate > Dyestuff IntermediateSyntheses > Sudan I 98% CAS 842-07-9

Sudan I 98% CAS  842-07-9
Sudan I 98% CAS  842-07-9

Sudan I 98% CAS 842-07-9

Payment Type: L/C,T/T
Incoterm: FOB,CIF
Min. Order: 25 Kilogram
Delivery Time: 5 Days

Basic Info

    Model No.: CAS 842-07-9

Additional Info

    Packaging: 25kg

    Productivity: 10000

    Brand: cy

    Transportation: Ocean,Land

    Place of Origin: China

    Supply Ability: 10

    Certificate: Enterprise standard

    HS Code: 2928000090

    Port: QINGDAO

Product Description

Sudan I 98% CAS NO 842-07-9

Sudan I (molecular formula: C16H12N2O), also known as Sudan I, is an oil-soluble azo dye for industrial use, also known as solvent yellow 14 or oil-soluble yellow R in industrial applications. Sultan I is chemically known as 1-phenylazo-2-naphthol and has different nicknames and trade names in the catalogues of different manufacturers.

Chinese Name: Sultan -1

Chinese alias: Sultan yellow; benzo azo -2- naphthol; oil soluble yellow; phenyl (azo -1) -2- hydroxy naphthalene; Sultan I;

English Name: Sudan I

English alias: 2-Naphthalenol, 1- (phenylazo) -; Sudan J; C.I. Solvent Yellow 14; SUDAN; Carminaph;

CAS: 842-07-9

Molecular formula: C16H12N2O

Molecular weight: 248.27900

Precise quality: 248.09500



Physicochemical properties

Appearance and character: orange to red powder

Density: 1.175 g/cm3

Melting point: 131-133 degree C

Boiling point: 202 C (Sublimed)

Refractive index: 1.634

Water solubility: 0.5 g/L (30 C)

Stability: Incompatible with strong oxidizing agents.

Storage conditions: warehouse ventilation, low temperature drying

security information

Customs Code: 2928000090

Danger category code: R40; R43; R53; R68

Safety instructions: S61-S46-S36/37-S22

RTECS: QL4900000

Dangerous goods sign: Xn


1. Oil-soluble yellow R is used for coloring leather shoe oil, floor wax, grease, etc. It is also used in the manufacture of fireworks and transparent paint. Bright color and light fastness. It is used for coloring various oils and plexiglass, used as biological Dyeing Agent and oil coloring agent.

2. solvent pigments. It is mainly used for coloring petroleum products and for coloring ink, oil paints and cosmetics.

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Product Categories : Organic Intermediate > Dyestuff IntermediateSyntheses

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