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Quinoline Yellow

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MOQ : 50 Kilograms

Quinoline Yellow Specification

Water Solubility
Soluble

Structural Formula
Available on request

Appearance
Yellow powder or granules

Heavy Metal (%)
<0.001%

Melting Point
115C (decomposes)

Assay
>90%

Taste
Slightly bitter

Shelf Life
5 years

Physical Form
Powder

Smell
Odorless

Solid Content
>90%

Solubility Tests
Passes as per standard

Boiling point
Not available (decomposes before boiling)

Type
Synthetic food color

Color
Yellow

Purity
99%

Application
Food industry, pharmaceuticals, cosmetics

Storage
Keep in tightly closed container in a cool, dry place, protected from light.

Quinoline Yellow Trade Information

Minimum Order Quantity
50 Kilograms

Supply Ability
1 Kilograms Per Week

Delivery Time
1 Week

About Quinoline Yellow

Our globally recognized firm is involved in offering Quinoline Yellow, which is an effective food chemical. It is formulated with premier ingredients in hygienic conditions to ensure its wide use in different varieties of foods. Offered chemicals acclaimed by our clients owing to their longer shelf life, purity and quality as per standards laid by industry. We deeply test Quinoline Yellow on varied quality parameters and offer in qualitative packaging to retain its quality until final delivery of the consignment.

Quinoline Yellow Other details:

CAS No.: 95193-83-2
Synonyms: Food Yellow -13
Chemical Name: The Disodium Salts of the Disulphonates of 2-(2-Quinolyl) 1,3- Dione (principal component)
C.I. Name: Acid Yellow-3
EINECS No. : 305-897-5
Application area: Food colors, tartrazine, carmosine, synthetic food colors, edible food colors, sunset yellow flf, ponceau kr, allura red, indigo carmine, chocolate brown ht, amaranth, erythrosine, quinoline yellow and fast green flf

Key Properties of Quinoline Yellow

Quinoline Yellow sets itself apart with a purity of 99% and robust solid content exceeding 90%. Its melting point is 115C, where it decomposes instead of boiling. The product is virtually free of heavy metals (less than 0.001%) and features a water-soluble, odorless yellow powder form. The structural formula is available upon request. These characteristics make it suitable for a broad spectrum of applications.

Applications and Versatility

This synthetic colorant finds widespread use in the food industry to impart vivid yellows in confections, beverages, and processed foods. It is also essential in cosmetics and pharmaceuticals for uniform coloring. Quinoline Yellow is distributed and supplied for varied industrial requirements, catering to manufacturers, retailers, exporters, and wholesalers alike, especially across India.

Safe Storage and Handling Guidelines

To retain efficacy and safety, Quinoline Yellow should be kept in tightly sealed containers in a cool, dry, and dark environment. Proper storage ensures maximum shelf life of up to five years and maintains its characteristic properties. Always follow recommended handling practices when using the product to achieve optimal coloring results.

FAQs of Quinoline Yellow:

Q: How should Quinoline Yellow be stored to maintain its quality?

A: Quinoline Yellow should be stored in a tightly closed container, in a cool, dry place, and protected from light. Adhering to these guidelines helps prevent decomposition and preserves its quality for up to five years.

Q: What are the primary uses of Quinoline Yellow in various industries?

A: Quinoline Yellow is extensively used as a synthetic food color in products such as beverages, confectionery, and processed foods. It is also common in cosmetics and pharmaceutical formulations for uniform and vibrant yellow coloration.

Q: When does Quinoline Yellow decompose, and what is its melting point?

A: Quinoline Yellow decomposes at its melting point, which is 115C. It does not have a standard boiling point as it breaks down before reaching the boiling stage.

Q: Where can Quinoline Yellow be sourced in India?

A: Quinoline Yellow is available through a wide network of manufacturers, distributors, exporters, importers, suppliers, traders, and wholesalers across India, serving various industrial and commercial sectors.

Q: What is the process for assessing the purity and quality of Quinoline Yellow?

A: Quinoline Yellow undergoes rigorous solubility tests and assay procedures according to set standards, ensuring its purity exceeds 99% and confirming solids content surpasses 90%. Heavy metal content is strictly controlled below 0.001%.

Q: How is Quinoline Yellow typically used and what are its benefits?

A: It is used as a coloring agent, providing a vibrant yellow shade to consumables, cosmetics, and pharmaceutical items. Its high purity, water solubility, and low risk of heavy metal contamination make it a dependable choice for large-scale industrial use.

Q: What advantages does Quinoline Yellow offer compared to other colorants?

A: Quinoline Yellow provides an intense and uniform yellow color, excellent stability when stored correctly, and minimal odor or taste interference due to its slightly bitter profile and odorless nature. Its strict quality controls ensure reliable performance across varied applications.

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