Description

Leuco Sulfur Green 36 is a specialized leuco form dye, a key intermediate in the production of sulfur dyes. This compound is valued for its role in generating the final, intensely colored Sulfur Green 36 pigment upon oxidation, offering excellent color fastness and wash resistance. It is primarily utilized by manufacturers in the textile and leather industries seeking to produce deep, durable green shades on cellulosic fibers. Our supply ensures consistent quality and reliable performance for industrial dye synthesis.

Application

• Primary Intermediate for Sulfur Dyes: Essential precursor in the chemical synthesis of Sulfur Green 36 and related green sulfur dye variants.
• Textile Dyeing: Used in the production of dyes for coloring cotton, rayon, and other cellulosic fabrics, prized for excellent wash and light fastness.
• Leather Finishing: Employed in the formulation of dyes for achieving deep, uniform green shades on leather goods.
• Industrial Colorant Production: Serves as a key building block for manufacturers of specialty pigments and colorants.
• Research & Development: Used in chemical R&D labs for developing new dye formulations and studying dyeing processes.

Basic Information

Product Name	Leuco Sulfur Green 36
CAS No.	129870-84-4
Molecular Formula	Contact for details
Molecular Weight	Contact for details
Synonyms	Leuco Sulphur Green 36; C.I. Leuco Sulphur Green 36; Leuco Sulfur Green 36 dye intermediate; Precursor to C.I. Sulphur Green 36; Sulfur Green 36 leuco base; 129870-84-4; Leuco form of Sulfur Green 36
EINECS	Contact for details

Quality Control

Our Leuco Sulfur Green 36 is produced under strict quality management systems to ensure batch-to-batch consistency and reliability for industrial synthesis. The product undergoes rigorous analytical testing, including purity assay and identification, to meet defined specifications. A Certificate of Analysis (COA) detailing all quality parameters is provided with each shipment to support your quality assurance protocols.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated area at room temperature (15-25°C). Keep away from strong oxidizing agents.

Specification

Item	Specification
Appearance	Dark green to black powder or paste
Identification (IR)	Conforms to standard
Assay (HPLC)	Min. 95%
Moisture Content	Max. 2.0%
Ash Content	Max. 1.0%

Note: Specifications can be tailored. Please contact us for the detailed technical data sheet of a specific grade.