Looking for the right H acid manufacturer in India can feel overwhelming—there are so many options, and your choice has real consequences for your business. How do you know who delivers top quality, consistency, and fair prices? Choosing a reliable supplier means peace of mind, smoother operations, and products you can trust. The right partner transforms the way you work. Ready to discover India’s top H acid factories and make your best choice? Let’s dive in!

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H Acid, C10H8NNaO7S2, CAS No 90-20-0 – India Business Directory

Product Details:
The company offers H-Acid (1-amino-8-naphthol-3,6-disulfonic acid), a key dye intermediate widely used in the manufacture of azo dyes and dyestuffs. The product is available in premium and technical grades, typically in powder or crystalline form.

Technical Parameters:
– Molecular formula: C10H9NO7S2
– Appearance: Grey to brown colored powder or crystals
– Purity: 96%–98% minimum (varies by supplier/product grade)
– Moisture: 1%–2% maximum

Application Scenarios:
– Used as a dye intermediate in the production of azo dyes
– Applied in textile and leather dyeing industries
– Utilized in the formulation of pigment dyes for inks

Pros:
– High purity suitable for dye manufacturing
– Widely demanded in textile and pigment industries
– Available in customized packaging and specifications

Cons:
– Toxicity and handling safety concerns
– Potential for inconsistent quality among different suppliers

Dyes intermediate manufacturer,h acid manufacturer,dyes intermediate …

Product Details:
Shree Hari Chemicals Export Ltd. (SHCEL) is a leading manufacturer and exporter specializing in dyes intermediates, particularly H-Acid. The company supplies high-quality H-Acid used in dye manufacturing, with a factory located in Mahad, Maharashtra, India.

Application Scenarios:
– Used as an intermediate for acid dyes in textile and related industries
– Applied in the production of various dyes for fabrics and materials

Pros:
– One of the largest and reputed manufacturers and exporters of H-Acid in India
– Focus on high-quality production and customer-driven approach
– Emphasis on eco-friendly and environmentally responsible management systems

Cons:
– Limited portfolio mainly focused on H-Acid and dyes intermediates
– Specific technical specifications or product certifications are not detailed on

H Acid | cas no 90-20-0 | manufacturer, supplier, exporter

Product Details:
H Acid (1-Naphthol-8-amino-3,6-disulfonic acid monosodium salt, CAS No. 90-20-0) is manufactured by Emco Dyestuff Pvt Ltd, a company established in 1980 and ISO 9001:2015 certified, specializing in the production and export of intermediates, industrial chemicals, solvents, and specialty chemicals.

Technical Parameters:
– CAS No: 90-20-0
– Formula: C10H9NO7S2 (Monosodium salt), C10H8NNaO7S2
– Molecular Weight: 319.31
– Density: 1.88 g/cm3
– Melting Point: >300°C (lit.)
– EINECS: 201-975-7
– Synonyms: 1-Amino-3,6-disulfo-8-naphthol; 1-Hydroxy-8-amino-3,6-naphthalenedisul

Application Scenarios:
– Used as an intermediate for dyes

Pros:
– Manufactured by an ISO 9001:2015 certified company established in 1980,
– Product offered is of superior quality, as stated by the manufacturer
– One of the industry’s most dependable sources for conventional and specialty

H acid 5460-09-3 – Manufacturers & Suppliers in India with worldwide …

Product Details:
H acid (Code: H 1215) is a sulphate naphthalene compound supplied for research and laboratory use. It is available in multiple packaging sizes, primarily for synthesis applications.

Technical Parameters:
– CAS Number: 5460-09-3
– Molecular Formula: C10H8NNaO7S2
– Molecular Weight: 359.31
– Assay: 75%
– Appearance: Dark-brown solid
– HSN Code: 2922
– Packing: Bottle / Drum
– GST Tax Rate: 18%

Application Scenarios:
– Used in the pharmaceutical industry
– Suitable for research and lab use

Pros:
– Expertise and support available from R&D team and scientists
– Multiple packaging options catering to different quantity needs
– Certificate of Analysis provided upon request

Cons:
– Not suitable for medical, household, or general use; for lab use only
– Safety information for this product is currently unavailable

List of H Acid companies in India

ROHAN Dyes and Intermediates Ltd. – ROHAN Dyes and Intermediates Ltd.

Product Details:
Rohan Dyes & Intermediates Ltd. provides a wide range of high-quality dyes, intermediates, and sulphur-based chemicals, tailored for vibrant, long-lasting color and industrial applications. They are global exporters offering reliable and innovative solutions with a focus on premium quality and sustainability.

Technical Parameters:
– Manufacturing facilities span over 100 acres across 2 units with modern
– Facilities equipped with advanced lab equipment: Japanese and German HPLC
– Factories certified with zero emission and include a 20 MW captive solar power
– Advanced water management: zero liquid discharge systems, wastewater

Application Scenarios:
– Industrial coloring processes requiring vibrant, long-lasting dyes.
– Chemical manufacturing utilizing intermediates for pharmaceutical, textile, or
– Industrial processes dependent on sulphur-based chemicals.
– Environments requiring sustainable chemical sourcing and reduced environmental

Pros:
– Stringent quality assurance and adherence to international standards.
– Advanced, eco-friendly manufacturing with focus on renewable energy and zero
– Innovative waste and water management ensuring sustainability.
– Extensive expertise and support for customized industrial chemical needs.

Cons:
– No detailed technical specifications about individual dyes or chemicals
– No explicit information about possible limitations in product range or
– Lack of concrete data on logistics, delivery timelines, or after-sales support.

H acid Suppliers in India – Fibre2Fashion

Product Details:
H acid (commonly used as a dye intermediate) supplied by manufacturers and suppliers in India.

H Acid at Best Price in Ahmedabad, India – Manufacturer and Supplier

Product Details:
H Acid (1-Amino-8-naphthol-3,6-disulfonic acid) manufactured and supplied by Bhimani Chemicals Pvt. Ltd. in Ahmedabad, India. The company offers a range of chemical products including dye intermediates, detergent chemicals, pigments, reactive dyes, and more.

Application Scenarios:
– Used as an intermediate in the manufacture of dyes
– Raw material for the production of azo and reactive dyes

Pros:
– Wide product portfolio covering dye intermediates and specialty chemicals
– Located in Ahmedabad, facilitating access to major industrial hubs

H Acid Manufacturers Suppliers Exporters Importers – Chemical Directory

Product Details:
H-Acid (1-amino-8-naphthol-3,6-disulfonic acid) is a chemical intermediate primarily used in the manufacture of azo dyes and related organic pigments.

Technical Parameters:
– Molecular Formula: C10H9NO7S2
– Appearance: Grey to light brown powder
– Purity: Typically 96% minimum
– Solubility: Soluble in water

Application Scenarios:
– Used as an intermediate in the synthesis of azo dyes
– Applied in the production of textile dyestuffs
– Utilized for pigments in ink and colorant manufacturing

Pros:
– High purity suitable for dye manufacturing
– Versatile intermediate for various azo dyes
– Good water solubility facilitating processing

Cons:
– Handling requires care due to chemical nature
– Limited to industrial applications with chemical processing expertise

H Acid at best price in Ahmedabad by Harsh Organo Chem India Pvt. Ltd …

Product Details:
H Acid is offered by Harsh Organo Chem India Pvt. Ltd., a manufacturer in Ahmedabad, Gujarat. It is categorized as a dye intermediate and is supplied in solid/powder form for industrial use. The company is ISO 9001:2008 certified and has an annual turnover of 25-100 crore INR.

Technical Parameters:
– Molecular Formula: C10H9NO7S2
– Molecular Weight: 319.31
– CAS Number: 90-20-0

Application Scenarios:
– Used as a dye intermediate in the manufacture of various dyes and coloring
– Serves as a raw material for leading companies producing finished dye products

Pros:
– Manufactured by an ISO 9001:2008 certified company, indicating standardized
– Long-standing company with nearly 30 years of experience in intermediates
– Supplier to many leading global companies, suggesting reliability and product

Cons:
– No detailed product specification or quality grades provided on the page
– Pricing information is not directly listed and must be requested

Comparison Table

Company	Product Details	Pros	Cons	Website
H Acid, C10H8NNaO7S2, CAS No 90-20-0 – India Business Directory	The company offers H-Acid (1-amino-8-naphthol-3,6-disulfonic acid), a key dye	High purity suitable for dye manufacturing Widely demanded in textile and	Toxicity and handling safety concerns Potential for inconsistent quality among	dir.indiamart.com
Dyes intermediate manufacturer,h acid manufacturer,dyes intermediate …	Shree Hari Chemicals Export Ltd. (SHCEL) is a leading manufacturer and exporter	One of the largest and reputed manufacturers and exporters of H-Acid in	Limited portfolio mainly focused on H-Acid and dyes intermediates Specific	shreeharichemicals.in
H Acid	cas no 90-20-0	manufacturer, supplier, exporter	H Acid (1-Naphthol-8-amino-3,6-disulfonic acid monosodium salt, CAS No.	Manufactured by an ISO 9001:2015 certified company established in 1980,
H acid 5460-09-3 – Manufacturers & Suppliers in India with worldwide …	H acid (Code: H 1215) is a sulphate naphthalene compound supplied for research	Expertise and support available from R&D team and scientists Multiple packaging	Not suitable for medical, household, or general use; for lab use only Safety	www.ottokemi.com
List of H Acid companies in India				www.listofcompaniesin.com
ROHAN Dyes and Intermediates Ltd. – ROHAN Dyes and Intermediates Ltd.	Rohan Dyes & Intermediates Ltd. provides a wide range of high-quality dyes,	Stringent quality assurance and adherence to international standards. Advanced,	No detailed technical specifications about individual dyes or chemicals	www.rohandyes.com
H acid Suppliers in India – Fibre2Fashion	H acid (commonly used as a dye intermediate) supplied by manufacturers and			www.fibre2fashion.com
H Acid at Best Price in Ahmedabad, India – Manufacturer and Supplier	H Acid (1-Amino-8-naphthol-3,6-disulfonic acid) manufactured and supplied by	Wide product portfolio covering dye intermediates and specialty chemicals Locate		www.bhimanichemicals.com
H Acid Manufacturers Suppliers Exporters Importers – Chemical Directory	H-Acid (1-amino-8-naphthol-3,6-disulfonic acid) is a chemical intermediate	High purity suitable for dye manufacturing Versatile intermediate for various	Handling requires care due to chemical nature Limited to industrial	www.needsinfo.com
H Acid at best price in Ahmedabad by Harsh Organo Chem India Pvt. Ltd …	H Acid is offered by Harsh Organo Chem India Pvt. Ltd., a manufacturer in	Manufactured by an ISO 9001:2008 certified company, indicating standardized	No detailed product specification or quality grades provided on the	www.indiamart.com

Frequently Asked Questions (FAQs)

What should I look for when choosing an H acid manufacturer in India?
Focus on experience, production capacity, quality certifications (like ISO), and compliance with environmental standards. It’s also important to check their client reviews and ability to provide consistent product quality.

How can I verify the reliability of an H acid manufacturer?
Ask for references, review third-party audits, and check for relevant certifications. Visiting the factory or arranging a virtual tour can also give you insights into their operations and standards.

Are Indian H acid manufacturers able to export internationally?
Yes, many Indian manufacturers are experienced exporters and comply with international shipping, safety, and documentation requirements. Confirm with the supplier that they are familiar with your country’s import regulations.

What kind of packaging options are available for H acid shipments from India?
Manufacturers typically offer bulk, drum, and bag packaging options, designed for safe transport. You can request packaging that meets your specific requirements or international safety standards.

How can I ensure consistent quality with my H acid supplier in India?
Sign long-term supply agreements specifying product quality parameters, request regular quality reports, and consider arranging third-party inspections before shipment to maintain high standards.