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Sulphur Black
Sulphur Black

Sulphur Black

MOQ : 1 Kilograms

Sulphur Black Specification

  • Structural Formula
  • C6H4N2O5S2
  • Grade
  • Industrial Grade
  • Molecular Weight
  • 278.24 g/mol
  • Appearance
  • Black powder or granules
  • Boiling point
  • Not applicable (decomposes before boiling)
  • EINECS No
  • 215-444-2
  • Density
  • 1.70 Gram per cubic centimeter(g/cm3)
  • Purity
  • 98%
  • Melting Point
  • >300°C (decomposes)
  • Resistance
  • Good light and washing fastness
  • Molecular Formula
  • C6H4N2O5S2
  • HS Code
  • 32041610
  • Taste
  • Odorless
  • Solubility
  • Insoluble in water, soluble in sodium sulfide solution
  • Poisonous
  • Non-poisonous
  • Smell
  • Odorless
  • Shape
  • Powder/Granules
  • Other Names
  • Sulphur Black 1; C.I. 53185
  • Ph Level
  • Neutral to slightly alkaline
  • CAS No
  • 1326-82-5
  • Physical Form
  • Solid
  • Storage Conditions
  • Keep in cool, dry, well-ventilated area; tightly sealed bag
  • Application Method
  • Vat dyeing, padding, exhaustion method
  • Main Use
  • Dyeing cotton, viscose and blended fabrics
  • Fastness to Light
  • Good
  • Staining on Washing
  • Minimal
  • Shelf Life
  • 2 Years if unopened
  • Recommended Reduction Agent
  • Sodium sulfide
  • Fastness to Washing
  • Good
  • Packing Type
  • 25 kg or 50 kg woven bag with inner PE liner
  • Ionic Character
  • Nonionic
  • Hazard Class
  • Not classified as hazardous for transport
 

Sulphur Black Trade Information

  • Minimum Order Quantity
  • 1 Kilograms
  • Supply Ability
  • 50000 Kilograms, , Per Week
  • Delivery Time
  • 3-7 Days
  • Main Export Market(s)
  • Western Europe, Eastern Europe, Central America, Asia, Australia, North America, South America, Middle East
 

About Sulphur Black



Discover our hot-selling Sulphur Black, the pristine choice for dyeing cotton, viscose, and blended fabrics. Now available at an astounding price cut, this industrial-grade dye boasts unmatchable purity98%ensuring deep, uniform coloration. With superior fastness to both washing and light, and minimal staining, Sulphur Black is the top choice for professionals globally. Easily applied via vat dyeing, padding, or exhaustion methods, it delivers excellent performance while remaining nonpoisonous, odorless, and safe for transport. Secure your order today from Indias trusted dealer, exporter, and supplier.

Versatile Application and Standout Features of Sulphur Black

Sulphur Black is extensively used in textile industries for dyeing cotton, viscose, and blended fabrics. With its excellent resistance to washing and light, minimal staining, and neutral pH, this dye ensures long-lasting, rich coloration. The application is simplechoose from vat dyeing, padding, or exhaustion methods using sodium sulfide as the reduction agent. Its solid form and high purity make Sulphur Black a trusted solution for bulk textile processing across a diverse range of manufacturing settings.


Sample Availability, Main Domestic Market & Supply Assurance

Sulphur Black samples are readily available for industry assessment. Major domestic market coverage includes all regions of India, ensuring swift order fulfillment. Dealers, suppliers, and exporters guarantee supply ability to meet any demand, whether bulk or regular. Take advantage of our lowest prices and special sale price offers to minimize your expenditure. Order now and enjoy reliable supply at a cost-effective expenditure, making high-quality dyeing accessible for all textile manufacturers.


FAQs of Sulphur Black:


Q: How is Sulphur Black applied in textile dyeing?

A: Sulphur Black is typically used with vat dyeing, padding, or exhaustion methods. Sodium sulfide is recommended as a reduction agent for optimal results, ensuring even, lasting coloration on cotton, viscose, and similar fabrics.

Q: What are the main benefits of using Sulphur Black for dyeing?

A: This dye offers unmatchable color fastness to washing and light, minimal staining, and a pristine, uniform finish. Its high purity and industrial-grade quality make it a trusted choice for bulk textile applications.

Q: What are the recommended storage conditions for Sulphur Black?

A: Store Sulphur Black in tightly sealed woven bags (25kg or 50kg) with an inner PE liner. Keep the product in a cool, dry, well-ventilated area to maintain its efficacy for up to two years if unopened.

Q: Where is Sulphur Black commonly supplied and distributed?

A: Sulphur Black is broadly available across India, supplied by manufacturers, dealers, and exporters catering to textile producers nationwide. Export services are also available for international clients.

Q: When can I request a sample, and how does it affect expenditure?

A: Samples are available upon request, allowing businesses to evaluate the dyes performance before committing to bulk purchases. This practice helps ensure quality and reduces overall expenditure by confirming suitability in advance.

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