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6-hydroxynaphthalene-2-sulfonic acid

Name: 6-hydroxynaphthalene-2-sulfonic acid
Brand: HIMALAYA CHEMICALS
Price: 225.00 INR
Availability: InStock

Price 225.00 INR/ Kilograms

Get a Price/Quote

MOQ : 100 Kilograms

6-hydroxynaphthalene-2-sulfonic acid Specification

Refractive Rate
Not Determined

Solvent Color
Colorless to pale yellow (in solution)

Solubility
Soluble in water

Moisture (%)
<1%

Density
1.64 Gram per cubic centimeter(g/cm3)

Smell
Characteristic Odor

Shelf Life
24 Months

Molecular Formula
C10H8O4S

Melting Point
>300C (decomposes)

Resistance
Stable under recommended storage

Water Resistant
Yes

Shape
Powder

Type
Acid Dye Intermediate

Usage
Organic Synthesis, Dye Manufacturing

Purity(%)
>98%

Application
Used as intermediate for dyes and pigments

Appearance
Light Yellow to Brownish Powder

Physical Form
Solid

Grade
Technical Grade

6-hydroxynaphthalene-2-sulfonic acid Trade Information

Minimum Order Quantity
100 Kilograms

Supply Ability
1000 Kilograms Per Day

Delivery Time
2 Days

About 6-hydroxynaphthalene-2-sulfonic acid

6-hydroxynaphthalene-2-sulfonic acid

IUPAC Name:

CAS Numbe 93-01-6
Chemical Formula:C₁₀H₈O₄S
M.W. : 224

Empirical Formula : C₁₀H₈O₄S
Synonyms
2 - Naphthol 6-Sulphonic Acid. Or 2 - Hydroxynaphthalene-6-Sulphonic Acid
Form Supplied : Wet Cake
Basis For Sale : On Real Content, M.W. 224
Packing : H. D. P. E. Bags with inside polythene liner.

Technical Data

Description : Dull Whit To Light Coloured Moist Meterial.
Nature of Material : Sodium / Potassium Salt.
Strength : @ 60 To 65% (Wet Cake)
Solubility : Soluble In Water.
Use : Intermediate For Dye stuffs & Food Colours.

Key Ingredient in Dye and Pigment Synthesis

6-Hydroxynaphthalene-2-sulfonic acid is primarily used as an intermediate in the creation of dyes and pigments. Its high purity ensures consistent performance in organic synthesis, making it a preferred compound in numerous industrial coloring applications. The technical grade further guarantees suitability for large-scale manufacturing processes.

Physical and Chemical Stability

With a melting point exceeding 300C (decomposing at this temperature), and a density of 1.64 g/cm, this compound exhibits significant stability under proper storage. Solubility in water and a shelf life of 24 months allow ease of handling and extended usability, making it convenient for manufacturers and suppliers.

FAQs of 6-hydroxynaphthalene-2-sulfonic acid:

Q: How is 6-hydroxynaphthalene-2-sulfonic acid utilized in dye manufacturing?

A: This compound acts as a crucial intermediate in the production of dyes and pigments, enabling successful synthesis by contributing key functional groups to the molecular structure of finished dye products.

Q: What benefits does its high purity offer in organic synthesis?

A: With a purity greater than 98%, 6-hydroxynaphthalene-2-sulfonic acid offers high reliability for chemical reactions, minimizing impurities that could affect product quality in dyes and pigments.

Q: When should this intermediate be used within the production process?

A: It is commonly incorporated during the early stages of dye or pigment synthesis, where its reactive functional groups are essential for generating downstream chemical transformations.

Q: Where is 6-hydroxynaphthalene-2-sulfonic acid primarily supplied and distributed?

A: This product is widely supplied, exported, and imported by manufacturers, distributors, and traders across India, serving domestic and international markets.

Q: What is the recommended method for storage to maintain stability?

A: To preserve its chemical stability and maximize the shelf life of up to 24 months, it should be stored in a cool, dry place, away from direct sunlight and incompatible substances.

Q: How should the compound be handled for best results in manufacturing?

A: During handling, ensure the use of appropriate personal protective equipment (PPE) due to its acidic nature, and follow industry-standard chemical safety procedures to maintain product integrity and safety.

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