China Factory Supply Dyestuff Sulphur Dyes Black CAS 1326-82-5 for Textile with Good Price

• Customization: Available
• CAS No.: 1326-82-5
• Formula: C6h4n2o5
• Model NO.: Sulphur Black-1
• EINECS: 215-444-2
• Colour: Black
• Appearance: Powder
• Usage: Paint, Ceramic, Cosmetic, Plastic, Leather, Ink, Paper, Textile
• Application Material: Leather
• Type: Synthetic
• Solubility: Solubility
• Varieties: Sulphur Black Br
• Production Method: Boiling Method
• Density: 1.5-1.8 G/Cm³
• Storage: Cool, Dry Place
• Moisture Content: ≤ 5%
• Reactivity: Stable with Most Chemicals
• Particle Size: Fine or Coarse
• Color Strength: Excellent
• Moisture Sensitivity: Avoid Moisture Exposure
• Application Method: Immersion or Padding
• Shelf Life: 2 Years
• Sample: Available
• Delivery: Within 7-15 Work Days
• Lightfastness: Good
• Free Sulphur: 0.31%
• Loading Quantity: 20mt/20′container
• Smell: Odorless
• Transport Package: Bag
• Specification: 25kg/Bag
• Trademark: HMS
• Origin: China
• HS Code: 3204191100
• Production Capacity: 50000ton/Year
• Package Size: 90.00cm * 45.00cm * 20.00cm
• Package Gross Weight: 25.000kg

Product Description

Product Description

Sulphur Black 

Sulphur Black (SB) is a widely used dye in the textile industry, especially for cotton and cellulose-based fabrics. It typically comes in the form of a black powder or granules and is known for its strong coloring properties and cost-effectiveness.

Sulfur Black is highly valued for its deep, rich black shade, excellent fastness properties, and ability to produce uniform color across fabrics. It offers good stability under various conditions and provides an economical solution for dyeing large quantities of textiles. The production process ensures a high-quality dye that delivers consistent performance.

Molecular Formula:C6h4n2o5
CAS No.: 1326-82-5
EINECS No: 215-444-2
HS code: 3204191100
Appearance:Black Powder

Specification

Item	BR 185%	BR 200%	BR 220%	BR 240%	B 200%
Strength (with the standard)	100%	100%	100%	100%	100%
Shade (with the standard)	Corresponds to standard
Moisture (≤%)	5.0	5.0	5.0	5.0	6.0
Water Insoluble (≤%)	0.5	0.5	0.5	0.5	0.5
NaS (≤%)	0.15	0.15	0.15	0.15	0.16
pH	8	8	8	8	8

Packaging & Shipping

Certifications

Company Profile

Huamao sheng Fine Chemical Co., Ltd.

Huamao Sheng Fine Chemical Co., Ltd. was established in 2018 and is a high-tech enterprise dedicated to the research and development, production and sales of raw materials for washing and daily chemical products. The company takes technological innovation as its core, relying on advanced chemical technology and a strict quality management system, and is committed to providing efficient, safe and environmentally friendly raw material solutions for the global market. It aims to assist in the product innovation and upgrading of the detergent, personal care and household cleaning industries, and help customers enhance their product competitiveness.

FAQ

Q1: Are you a manufacturer or a trader?

A: We are a trading company with its own factory in China, mainly dealing in all kinds of chemical raw materials.

 

Q2: Do you have a stable production facility?
A: Absolutely! We take pride in our expansive 2,000+ sqm factory, ensuring a consistent supply of superior products.

 

Q3: Where do you ship from, and how long is the lead time?
A: Our shipments are dispatched from Tianjin Port, China, with a lead time of 7-15 days post-deposit (sample orders are accelerated to 3-5 days).

 

Q4: Do you offer free samples?
A: Yes! We offer complimentary samples, although the freight is the buyer's responsibility. Custom formulations incur a nominal fee.
 
Q5: What are your payment terms?
A: We accept L/C, T/T. Alternative methods can be arranged through discussion.

 

Q6: Do prices drop for bulk orders?
A: Certainly! We provide negotiable pricing based on order volume. Contact us for the most competitive quote as raw material prices may vary.