Product Name

Color developer CD-3

Synonyms

Color developer agent CD-3; Color developing agent CD-3; Color developing CD-3; kodakcd-3; CD-3; Kodak CD-3; CD 3; 2-[(4-Amino-3-methylphenyl)ethylamino]ethylsulfate; N-(2-((4-Amino-3-methylphenyl)(ethyl)amino)ethyl)methanesulfonamide sulfate; 2-[(4-Amino-3-methylphenyl)ethylamino]ethyl sulfate

Chemical Name

3-Methyl-4-Amlno-N-Ethyl-N-(2-methanesulfonamido ethyl)Aniline Sesquisulfate(Monohydrate)

CAS

25646-71-3

Molecular formula

C₁₂H₂₃N₃O₆S₂

Molecular Weight

369.4575

Molecular Structure

Physical and Chemical Properties

Melting Point

168 - 169℃

Solubility

Soluble in water.

Boiling point

455℃ at 760mmHg

General Description

White or light red crystalline solid.

Usage

Used for developing oil-soluble color reversal film and color photographic paper.

Packing

25kgs/fiber drum

Storage condition

Stored in a cool, ventilated warehouse. Stay away from fire and heat. Storage should be kept separate from oxidant. Equipped with corresponding varieties and quantities of fire equipment. The storage area shall be equipped with leakage emergency treatment equipment and suitable shelter materials.

Specifications

Items

Standard

APPearance in aqueous solution

White or light red crystalline solid.

Main content (%)

99～102

Volatiles (%)

≤0.5%

PH value

1.37～1.78

The beginning of melting temperature(℃)

126～130

Ash (%)

≤0.1

Iron content (%)

≤0.001%

Heavy Metal(Pb in total) (%)

≤0.001%

Photo Performance

Qualified