4-Methylaminophenol Sulfate | 55-55-0

Description :

4-Methylaminophenol Sulfate Supplier and Exporter

ChemicalBull is a reliable 4-Methylaminophenol Sulfate supplier, distributor and exporter in India for photographic chemicals, imaging formulations, hair-dye intermediates and speciality chemical processing. Buyers comparing manufacturers and suppliers can contact us for purity, specifications, COA, TDS, MSDS/SDS, packing, availability and commercial pricing.

4-Methylaminophenol Sulfate, also known as Metol, N-Methyl-p-Aminophenol Sulfate, p-Methylaminophenol Sulfate or 4-(Methylamino)phenol Sulfate, is an aromatic reducing agent. Its CAS Number is 55-55-0.

Need 4-Methylaminophenol Sulfate for photographic developer or speciality chemical manufacturing? Share your required grade, purity, quantity, packing and destination for a quotation.

Quick Answer

4-Methylaminophenol Sulfate is primarily used as a developing agent in black-and-white photographic formulations. It is also used in selected hair-dye and speciality chemical processes. Buyers should confirm assay, appearance, solubility, oxidation-related impurities and grade suitability before ordering.

Overview of 4-Methylaminophenol Sulfate

4-Methylaminophenol Sulfate is a substituted aromatic phenol supplied as a sulfate salt. It acts as a reducing agent and is valued for its controlled developing action in monochrome photographic chemistry.

The product is generally supplied as a crystalline powder. Its colour and performance can be affected by exposure to air, moisture, heat and unsuitable storage conditions. Oxidation may influence appearance, solution colour and effectiveness in the finished formulation.

Commercial materials may be offered in photographic, reagent or other controlled grades. Specifications can differ in assay, insoluble matter, solution clarity and impurity limits. Buyers should approve the product using the offered specification and batch-specific COA.

Applications of 4-Methylaminophenol Sulfate

Black-and-White Photographic Developers

Photographic-chemical manufacturers use 4-Methylaminophenol Sulfate as a developing agent in selected black-and-white film and paper developer formulations.

It helps reduce exposed silver-halide crystals during the image-development process. Finished performance depends on product purity, formulation pH, concentration, temperature, development time and the other developing agents present.

Photographic and Imaging Chemicals

Imaging-chemical formulators use Metol in selected developer concentrates, processing chemicals and specialised monochrome imaging systems.

The required grade depends on solution clarity, developing activity, colour and insoluble-matter limits. Formulators should evaluate image contrast, development speed, fogging, shelf stability and compatibility with the complete developer system.

Hair-Dye Manufacturing

4-Methylaminophenol Sulfate may be used as an oxidative dye ingredient or intermediate in selected hair-colour formulations where its use is permitted.

Cosmetic and hair-dye manufacturers must select a grade suitable for the intended application and destination market. Finished formulations require appropriate safety assessment, stability testing, regulatory review and controlled concentration.

Industrial, photographic or reagent grades should not automatically be used in cosmetic formulations without confirming their suitability and regulatory status.

Speciality Chemical Processing

Speciality chemical manufacturers may use 4-Methylaminophenol Sulfate as an aromatic reducing agent or intermediate in compatible chemical processes.

Process suitability depends on reaction conditions, required purity and downstream purification. Buyers should complete manufacturing trials before changing the grade or supplier.

4-Methylaminophenol Sulfate Price

The 4-Methylaminophenol Sulfate price depends on purity, grade, impurity limits, quantity, packing, manufacturer, origin and delivery destination.

Buyers searching for 4-Methylaminophenol Sulfate price, Metol supplier, photographic developer chemical supplier or CAS 55-55-0 supplier can contact ChemicalBull for a current offer.

For accurate pricing, provide your required purity, application, quantity, packing, delivery location and documentation requirements.

Why Choose ChemicalBull as a 4-Methylaminophenol Sulfate Supplier?

ChemicalBull supports industrial buyers with grade and specification matching, batch-specific COA, TDS, MSDS/SDS, suitable packing and domestic or export documentation.

Our supply services support photographic-chemical manufacturers, imaging-chemical formulators, hair-dye ingredient companies and speciality chemical processors requiring trial or recurring quantities.

Where to Buy 4-Methylaminophenol Sulfate

ChemicalBull supplies 4-Methylaminophenol Sulfate for photographic developers, monochrome imaging chemicals, approved hair-dye formulations and speciality chemical processing.

Share your required grade, purity, application, quantity, packing and delivery destination to receive current availability, lead time and pricing.

Buy 4-Methylaminophenol Sulfate – Request a Quote

Related Products

• Hydroquinone

• Catechol

• 4-Aminophenol

• p-Phenylenediamine
  
  
  

Frequently Asked Questions

1. What is 4-Methylaminophenol Sulfate used for?
   

   It is mainly used as a developing agent in black-and-white photographic formulations and in selected hair-dye and speciality chemical processes.
   
   

2. Is 4-Methylaminophenol Sulfate the same as Metol?
   

   Yes. Metol is a widely recognised name for 4-Methylaminophenol Sulfate.
   
   

3. Can photographic grade be used in hair-dye formulations?
   

   Not automatically. Hair-dye manufacturers must use an appropriately approved grade that meets applicable purity, safety and regulatory requirements.
   
   

4. What should buyers confirm before ordering?
   

   Buyers should confirm purity, grade, appearance, solubility, insoluble matter, application, quantity, packing and documentation requirements.
   
   

5. Where can I buy 4-Methylaminophenol Sulfate?
   

   ChemicalBull supplies it for industrial B2B requirements. Contact us for available specifications, COA, MSDS/SDS, packing and pricing.

ChemicalBull supplies 4-Methylaminophenol Sulfate 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.