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

Model NO.
2051-79-8
EINECS
218-130-3
Type
Synthesis Material Intermediates
Appearance
Crystal
Quality
Refined
Colour
White
Product Name
CD-2
MOQ
1kg
Transport Package
25kg/Drum
Specification
99%
Trademark
Labeyond
Origin
China
Reference Price
$ 48.60 - 54.00
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Product Description

Product Description

A photo developer is a chemical solution used to develop photographic film or paper to produce a visible image. The process of developing a photograph involves exposing the film or paper to light, which creates a latent image. The photo developer then chemically processes the film or paper to bring out the visible image.

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
Molecular formula
C11H18N2·HCl
Molecular Weight
214.74
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
Company Profile

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

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