Denim Dyeing Sulphur Black Br 200% Sulphur Black 1

Model NO.
Sulphur Black BR 200%
Kind
Sulphur Black
Appearance
Granulars
Application
Textile Printing Auxiliary
Degree of Fineness
3% Max
Loading Quantity
20mt/20′container
Free Sulphur
0.31%
Watter Insoluble 
0.5% Max
Sample
Available
Delivery Time
7 Days
Solubility
Solubility
Packing
25kg Net/PP Bag or Customized
Name
Sulphur Black
Other Name
2, 4-Dinitro-Phenol Sulfurised
Moisture
2.9% Max
Strength
200%, 220%
Einecs No.
215-444-2
H.S Code
3204191100
Mf
C6h4n2o5
Transport Package
25kg/Bag
Specification
99%, 99.5%, 99.7%
Trademark
Kelai
Origin
China
HS Code
3204191100
Production Capacity
20000 Ton/Year
Reference Price
$ 1,350.00 - 1,530.00
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Product Description

denim dyeing Sulphur Black BR 200% sulphur black 1

Description
Sulphur black can be classified as BR (Bluish-Reddish) and B(Bluish)by their different tones, and the tone and quality can be adjusted according to the customer's requirements.
Appearance: Flashing black flakes or granules
Product character: Sulphur black is insoluble in water or ethanol, it appears as green-black in the solution of sodium sulfide, appears bluish when put caustic soda in the solution of sulphur black, and appears greenish precipitate with hydrochloric acid
It's miniature soluble in cold sulfuric acid, turns to greenish blue precipitate after it's warmer, then turns to black-blue when keeps heating. Sulphur dyes have good dye-uptake and level dyeing.

Sulphur Black
Other Name: C.I. Sulphur Black 1; C.I. Sulfur Black 1; 2,4-Dinitro-phenol sulfurised; Sulphur Black B/BR
CAS NO.: 1326-82-5
Molecular Formula: C6H4N2O5
Molecular Weight: 184.10636
EINECS No.: 215-444-2

Specifications
 
Sulphur Black BR  Specification
Dyes name Sulphur Black BR 
Quality 200%,220%
Appearance Black granule
Color  Same as Standard
Strength 200%,220%
Moisture less than2.9%
Content of sodium sulfide-insoluble matter less than 0.6%
Free sulphur 0.31%
Degree of fineness 
(screening hangover content by  80  um),%   		 
less than3%
Denim Dyeing Sulphur Black Br 200% Sulphur Black 1
Product Picture

Denim Dyeing Sulphur Black Br 200% Sulphur Black 1
Packing and delivery
25kg/ pp bag or 50kg/iron tin
20tons/20'Container, 25tons/40'Container
Denim Dyeing Sulphur Black Br 200% Sulphur Black 1 Denim Dyeing Sulphur Black Br 200% Sulphur Black 1
Application

Sulphur is used for textile dye. It is good for dyeing of cotton fibers, jeans
Sulphur Black is mainly used dyeing on cotton, also used dyeing on cambric, viscose and vinyl on.
Denim Dyeing Sulphur Black Br 200% Sulphur Black 1 Denim Dyeing Sulphur Black Br 200% Sulphur Black 1
Our company

Our company has our own factory, has stable production capacity and reliable quality. 
We serve customer with quick delivery, competitive price and ensured quality.
Denim Dyeing Sulphur Black Br 200% Sulphur Black 1
 

 

Textile Auxiliary Agent

PNEUTEC.IT, 2023