Factory Supply Dyesky Dyestuff Direct Black 38 for Fabric Leather and Wood Dyeing

• Customization: Available
• CAS No.: 1937-37-7
• Formula: C34h25n9na2o7s2
• Model NO.: Direct Black 38
• EINECS: 217-710-3
• Colour: Black
• Appearance: Powder
• Usage: Paper, Ink, Leather, Textile, Plastic, Paint
• Application Material: Leather
• Name: Direct Black 38
• Content: 100%
• C.I.No.: Direct Black 38
• Test Method: Aatcc/ISO
• Acid Resistance: 3/3
• Alkali Resistance: 3/3
• Ironing: 4/4
• Light: 4-5/3
• Soaping: 3/2
• Water Resistance: 2/2-3
• Transport Package: Plastic Bag and The Exterior in Woven
• Specification: 25kg/bag
• Trademark: ColorCrom
• Origin: China
• Production Capacity: 10000metric Ton/Month

Product Description

Short Description:

Common Name: Direct Black 38
Other Name:  Chloramine Black EX
CAS No.: 1937-37-7
EINECS No.: 217-710-3  
C.I. No.: ---
Appearance: Black Powder
Molecular Formula: C34H25N9Na2O7S2
Brand Name:  Colorcom
Shelf Life:  2 Years
Place of Origin:  China

International Equivalents:  

Chloramine Black XO	Chloramine Black EXR
Chloramine Black ERT	Chloramine Carbon Black S

Product physical properties:

Product Name	Direct Black 38
Appearance	Black Powder
Test Method	AATCC	ISO
Acid Resistance	3	3
Alkali Resistance	3	3
Ironing	4	4
Light	4-5	3
Soaping	3	2
Water Resistance	2	2-3

Application:
Direct Black 38 is used for cotton and viscose with high blackness, it can be used for direct printing of cotton and viscose, as well as for dyeing silk and nylon, leather, biology, and wood.

Package: 25 kgs/bag or as you request.
Storage: Store at amber vial, refrigerator, under inert atmosphere.
Execution Standards: International Standard.

Company Profile

 

Contact Us

Colorcom Ltd was established in May, 2013 to be in charge of the import and export business for our group, with the
registered capital of CNY: 10,000,000.00. The company is headquartered in Hangzhou city, Zhejiang province, which is the very
famous scenery city in China. Welcome to visit our company. We will have a very pleasant time together in the place of interest
......

Colorcom Group produces high performance pigments widely use in printing inks, paints, coatings,plastic, textile printings, leathers, stationery, construction, cosmetics,etc.Our brand are TPColor &TopColor,which are now a renown brand for international market.Our TPColor pigments have the advantages of high color strength, high gloss, superior dispersion, excellent fastness to light and weather,outstanding resistance to all solvents, high quality consistency,long shelf-life, chemically and physically stable, etc.
 

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