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Vat Black 27

Price 1700 INR/ Kilograms

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MOQ : 50 Kilograms

Vat Black 27 Specification

Solubility
Insoluble in Water. Before Dying They Need to be Reduced and Solubilized by Reductive Agent in Alkaline Aolution, Thhen Dyeing.

Molecular Formula
C42H23N3O6

CAS No
2379-81-9

Type
Vat Dye

EINECS No
219-169-9

Physical Form
Powder

Vat Black 27 Trade Information

Minimum Order Quantity
50 Kilograms

Payment Terms
Telegraphic Transfer (T/T), Cash in Advance (CID), Cash Advance (CA)

Supply Ability
1000 Kilograms Per Day

Delivery Time
1 Week

Main Export Market(s)
Western Europe, Australia, North America, South America, Eastern Europe, Middle East, Africa, Central America, Asia

Main Domestic Market
All India

About Vat Black 27

Product details

Minimum Order Quantity	1 Kilogram
Equivalent To	Vat Olive 2G,Vat Olive R,Cibanon Olive 2R-01
Color	Black
Form	Powder
Cas No.	2379-81-9
Einecs No.	219-169-9
Mf	C42H23N3O6
Ci No	69005

Exceptional Dyeing Performance

Vat Black 27 stands out for its capacity to deliver rich and resilient black shades on different textiles. Thanks to its vat dye classification, the product provides outstanding colorfastness to both washing and light, making it suitable for premium textile and apparel manufacturing.

Sophisticated Application Process

Before dyeing, Vat Black 27 must be reduced and solubilized using a reductive agent in an alkaline solution. This step is essential to enable the dye's penetration and bonding to fibers, guaranteeing uniform coloration and lasting results. This controlled process is favored by textile professionals globally.

FAQ's of Vat Black 27:

Q: How is Vat Black 27 applied in the dyeing process?

A: Vat Black 27 must first be reduced and solubilized with a reductive agent in an alkaline solution before use. This allows the otherwise water-insoluble powder to dissolve and effectively dye textile fibers, usually through immersion or batch dyeing techniques.

Q: What is the primary use of Vat Black 27?

A: Vat Black 27 is primarily used for dyeing textiles, particularly cotton and cellulose-based fibers, to achieve deep, long-lasting black shades with excellent color fastness properties.

Q: When is Vat Black 27 preferred over other black dyes?

A: Vat Black 27 is chosen when superior resistance to washing, sunlight, and chemical exposure is required. Its outstanding fastness properties make it ideal for apparel and industrial textiles subject to frequent laundering or harsh conditions.

Q: Where is Vat Black 27 manufactured and supplied from?

A: We are a leading exporter, importer, manufacturer, and supplier of Vat Black 27 based in India. The product is distributed both domestically and internationally to textile manufacturers and dyeing units.

Q: What is the benefit of using Vat Black 27 in textile dyeing?

A: Vat Black 27 offers the benefit of remarkably consistent and durable black coloration. Its chemical stability ensures that dyed textiles maintain their rich color and resist fading over time.

Q: Can Vat Black 27 be used directly in water without processing?

A: No, Vat Black 27 is insoluble in water and must be chemically reduced and solubilized in an alkaline solution before it can be used in dyeing processes.

Q: What process is recommended for the best results with Vat Black 27?

A: For optimal dyeing results, use a proper reductive agent to reduce and dissolve Vat Black 27 in an alkaline bath, ensuring thorough mixing and consistent fiber coverage prior to oxidation and fixation.

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