Color-Developing Agent CD-2 CAS 2051-79-8

• CAS No.: 2051-79-8
• Formula: C11h18h2 HCl
• EINECS: 218-130-3
• Appearance: Powder
• Usage: Photo Chemicals
• Color: White
• Model NO.: 2051-79-8
• Purity: 99~102%
• Molecular Weight: 214.74
• M.P.: 250ºC
• Transport Package: Drum
• Specification: Photo grade
• Trademark: LABEYOND
• Origin: China
• HS Code: 3707901000
• Production Capacity: 120mt/Year

Product Description

Product Name

Color developer CD-2

Synonyms

Color developer agent CD-2; Color developing agent CD-2; Color developing CD-2

Chemical Name

Chemical name: N, N - diethyl - 2 - methyl para-phenylene diamine hydrochloride

CAS

2051-79-8

EINECS

218-130-3

Molecular formula

C₁₁H₁₈N₂·HCl

Molecular Weight

214.74

Physical and Chemical Properties

Melting Point	250ºC
Solubility	Soluble in water.

General Description

White or grayish white crystalline powder. It is easy to oxidize and deepen in air.

Usage

Used as a color photographic developer.

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

content [CD--2] %

99.0-102.0

appearance

white powder

5%water solution appearance

colorless

volatile matter %

≤0.1

PH range

5.2-5.5

CD/H

1.000±0.010

melting pointºC

126-131

ash content %

≤0.1

heavy metal %

≤0.001

Photographic properties

qualified