Disperse Yellow 201 | 80748-21-6
Cas No :
80748-21-6
Form :
Powder
Molecular Weight :
392.83 g/mol
Boiling Point :
350 °C
Melting Point :
180 °C
Flash Point :
140 °C
Solubility :
Sparingly soluble in water, soluble in organic solvents
Description :
Disperse Yellow 201 Supplier & Distributor in India
Chemical Bull supports Disperse Yellow 201 sourcing as a supplier, distributor, wholesaler and exporter in India for synthetic textile dyeing mills, dye formulators and industrial colour laboratories. Share your application, approved specification and quantity to discuss manufacturer-grade information, bulk pricing and delivery requirements.
Disperse Yellow 201 is sourced for synthetic-fibre dyeing and textile colour matching. Request technical documents and a representative sample before committing to commercial quantities. Grade selection should reflect the actual manufacturing requirement.
Overview of Disperse Yellow 201
Disperse Yellow 201 is a commercial Colour Index disperse colourant intended for supported synthetic-fibre dyeing applications. The complete grade identity, colour strength and formulation must be confirmed. Disperse dyes are applied through a dispersed colourant system and are different from water-soluble reactive or acid dyes.
The purchasing specification should describe the actual manufacturer grade and its reporting basis. Purity, physical form and application performance are different requirements. Compare the supplied batch with an approved reference and retain the relevant analytical method so later source changes can be assessed consistently.
Applications of Disperse Yellow 201 in Manufacturing
Synthetic-Fibre Dyeing
Textile colourists can evaluate a supported grade on polyester or another manufacturer-declared suitable synthetic substrate. Compare shade, exhaustion and levelness using the established mill process. Do not transfer performance from a different dye strength or fibre because the colour name appears similar.
Mill Shade Matching
Colour laboratories can compare the supplied dye strength against an approved textile reference. Assess shade under the required viewing conditions. Keep fibre type and dyeing method fixed when deciding whether an alternative manufacturer grade is equivalent.
Dye Dispersion Preparation
Textile chemical formulators can assess a supported commercial preparation within a compatible dispersion system. Check stability and interaction with auxiliaries. Active colourant strength, dispersants and moisture can change the delivered contribution to a mill recipe.
Fastness & Production Trials
Qualify the grade through the actual mill process and required fastness programme. Compare repeat batches and retained samples. A laboratory shade match alone does not establish washing, sublimation or service performance for every synthetic-fibre article.
Disperse Yellow 201 Price & Bulk Raw Material Supply
Disperse Yellow 201 price depends on manufacturer grade, composition, quantity, packaging and delivery destination. Compare quotations against the same analytical specification and concentration basis. A lower kilogram price is meaningful only when the offered material matches the approved application reference.
Share your trial quantity, expected repeat consumption and preferred packaging. Minimum order quantity, available packs, dispatch schedule and freight terms are confirmed during quotation. Include export destination and document requirements so the proposal reflects the actual order.
Confirm Colour Index identity, manufacturer code, declared chemical identity, shade and strength. Review dispersing auxiliaries, particle characteristics and dyeing fastness for the intended fibre. Resolve inconsistent CAS or trade-name declarations with the manufacturer before approval.
Compare the offered preparation in the actual project conditions before moving from a sample to regular procurement. Retain an approved reference and the associated manufacturer specification. An alternative source should be assessed against the same analytical and performance requirements rather than accepted from a similar product name or nominal assay alone.
Why Choose Chemical Bull for Disperse Yellow 201?
Chemical Bull can coordinate grade enquiries, specification comparisons, sample requests and commercial discussions. Keep the approved reference and expected consumption clear. Review any manufacturer or composition change before accepting material into regular production.
Disperse Yellow 201 MSDS & Storage
Request the manufacturer’s current SDS or MSDS, specification and batch COA. Review handling, protective measures, transport and disposal requirements for the actual grade. A general product description does not replace the safety document or application-specific technical assessment.
Keep in the original compatible container, correctly labelled and protected from contamination. Follow the manufacturer’s temperature, segregation and shelf-life instructions. Reassess damaged packaging or changed appearance against the specification before dispensing.
Related Manufacturing Raw Materials
Explore these materials for separate technical requirements. They are not automatic substitutes for the specified product.
Frequently Asked Questions
Does the colour name establish identical dye strength?
No. Commercial preparations may contain different active colourant levels and auxiliaries. Compare the same strength and mill reference.
Can one manufacturer grade replace another directly?
Compare identity, composition, impurities and application performance before approving an alternative source. Similar names do not establish equivalent grades.
What should a bulk purchasing specification include?
Specify exact identity, concentration or assay basis, physical form and relevant impurities. Add the application tests and manufacturer documents needed for the actual process.
Can I request COA and SDS before ordering?
Ask Chemical Bull for the offered manufacturer’s specification, available batch COA and current SDS. Confirm additional application documents before purchase approval.
Where can manufacturers buy Disperse Yellow 201 in bulk?
Send Chemical Bull your application, required grade, quantity, packaging and delivery destination. The team can discuss sourcing, documentation, availability and the applicable quotation.
Request a Quote for Disperse Yellow 201
Contact Chemical Bull for a Disperse Yellow 201 Bulk Quote. Share your application, approved specification, quantity, packaging and delivery location to discuss documentation, sample requirements and sourcing options.
ChemicalBull supplies Disperse Yellow 201 across India, serving customers in Andhra Pradesh, Arunachal Pradesh, Assam, Bihar, Chhattisgarh, Goa, Gujarat, Haryana, Himachal Pradesh, Jharkhand, Karnataka, Kerala, Madhya Pradesh, Maharashtra, Manipur, Meghalaya, Mizoram, Nagaland, Odisha, Punjab, Rajasthan, Sikkim, Tamil Nadu, Telangana, Tripura, Uttar Pradesh, Uttarakhand, and West Bengal, as well as the Union Territories of Andaman & Nicobar Islands, Chandigarh, Dadra & Nagar Haveli and Daman & Diu, Delhi, Jammu & Kashmir, Ladakh, Lakshadweep, and Puducherry. We serve pharmaceutical, chemical, research, academic, laboratory, manufacturing, and industrial customers with reliable nationwide delivery.
