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Quinoline Yellow

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MOQ : 1 Kilograms

Quinoline Yellow Specification

Heavy Metal (%)
<0.001%

Water Solubility
Soluble

Physical Form
Powder

Taste
Odorless and Tasteless

Solid Content
Approx. 98.5%

Appearance
Yellow Powder

Smell
Odorless

Vapor Density
Not available

Solubility Tests
Soluble in water, slightly soluble in alcohol

Shelf Life
2 Years

Melting Point
>300C (Decomposes)

Assay
Min. 99%

Other Names
Acid Yellow 3; D&C Yellow No.10

Type
Synthetic Food Color

Color
Yellow

Purity
99% Min.

Application
Food, Cosmetics, Pharmaceuticals, Ink, Paper

Storage
Store in a cool, dry place in tightly closed container

Quinoline Yellow Trade Information

Minimum Order Quantity
1 Kilograms

Supply Ability
50000 Kilograms, , Per Week

Delivery Time
3-7 Days

Main Export Market(s)
North America, Middle East, Asia, Central America, Australia, South America, Eastern Europe, Western Europe

About Quinoline Yellow

Quinoline Yellow:

Quinoline Yellow is a yellow food dye having a maximum absorption wavelength of 416 nm.p. Megha International is one of the reputed manufacturers and exporters of impeccable quality Quinoline Yellow that comprises sodium salt. It is mainly used as greenish yellow food additive. We employ the best production techniques and make use of the best grade raw materials to come up with excellent quality products. Our product is pure in composition, effective, have no side effects and reliable to use. This is available in coarse powder form and very safe for application in various types of foods.

Some of the main features of Quinoline Yellow:

Effective as food coloring dye
No side effects
Accurate composition
Suitable for coloring various types of food items

MOQ 50kg

Specification

PRODUCTS NAME

QUINOLINE YELLOW

Color SHADE

SYNONYMS

Food Yellow -13

CHEMICAL NAME

The Disodium salts of the disulphonates of 2-(2-quinolyl) 1,3-dione (principal component)

Color INDEX NO.

47005

C.I. NAME

Acid Yellow-3

FDA STATUS

CAS NO.

95193-83-2

EINECS NO.

305-897-5

EEC NO.

E-104

HUE NAME (FOOD)

Yellow -13

INDIAN STANDARD No.

CLASS

Quinophthalone

TOTAL DYE CONTENT % MIN.

LOSS ON DRYING AT 135 C & SODIUM
CHLORIDES & SULPHATES % MAX

WATER INSOLUBLE MATTER % MAX.

0.2

ETHER EXTRACTS % MAX..

0.2

SUBSIDIARY DYE % MAX.

4.0

DYES INTERMEDIATES % MAX.

0.5

UNSULFONATED PRIMARY AROMATIC AMINES % MAX.

0.01

LEAD (AS "Pb") PPM (MAX.)

10.00

ARSENIC (AS "As" PPM (MAX.)

1.00

MERCURY (AS "Hg") PPM (MAX)

1.0

CHROMIUM (AS "Cr") PPM (MAX)

5.0

HEAVY METALS PPM (MAX)

40.00

Total organic compound other than coloring matter, percent by mass.
2-methylquinoline
2-methylquinoline-sulfonic acid
Phthalic acid
2,6-dimethyl quinoline
2,6-dimethyl quinoline sulfonic acid

Max

00.50

WATER (gms/ltr.)

150.0

GLYCERINE (gms/ltr.)

40.00

PROPYLENE GLYCON (gms/ltr.)

40.00

ETHANOL (95%) (gms/ltr.)

Trace

Versatile Applications Across Industries

Quinoline Yellow is valued for its adaptability in food, cosmetic, pharmaceutical, ink, and paper sectors. Its stable composition and vibrant hue add both function and appeal, enhancing the appearance of a wide spectrum of products. The synthetic manufacturing process ensures consistency in color quality, making it a popular choice for manufacturers, suppliers, and exporters alike.

Consistent Quality and Safety Assurance

Produced synthetically, Quinoline Yellow guarantees a minimum assay of 99%. It contains less than 2 ppm of lead and 3 ppm of arsenic, with heavy metal content below 0.001%, surpassing many regulatory safety standards. Stability, low moisture content, and solid content around 98.5% contribute to its reliability throughout its two-year shelf life when stored properly.

FAQs of Quinoline Yellow:

Q: How is Quinoline Yellow typically used in manufacturing?

A: Quinoline Yellow is commonly used as a coloring agent in the production of foods, cosmetics, pharmaceuticals, inks, and paper. Its water solubility and stable nature make it ideal for achieving consistent coloration in a variety of industrial and commercial products.

Q: What is the recommended way to store Quinoline Yellow?

A: For optimal quality and longevity, Quinoline Yellow should be stored in a cool, dry place within tightly closed containers. This helps to maintain its stability and prevents any degradation over its two-year shelf life.

Q: When should manufacturers consider using Quinoline Yellow over natural colorants?

A: Manufacturers often choose Quinoline Yellow when a high level of purity, color uniformity, and stability is required. Its synthetic origin ensures consistent results and a strong yellow hue, especially in products where natural alternatives may not perform as reliably.

Q: Where can Quinoline Yellow be safely applied in food products?

A: Quinoline Yellow is permitted for use in foods up to a maximum level of 200 mg/kg, depending on local regulations. It is suitable for candies, beverages, bakery items, and other processed foods, provided national guidelines are observed.

Q: What are the benefits of using Quinoline Yellow in industrial applications?

A: The main benefits include its high purity, stable shelf life, vibrant color, and minimal odor and taste interference. These qualities make it suitable for sensitive applications such as food, pharmaceuticals, and cosmetics where product safety and appearance are critical.

Q: How is quality ensured in Quinoline Yellows manufacturing process?

A: Manufactured synthetically, each batch of Quinoline Yellow undergoes rigorous testing for purity, heavy metals, moisture, and assay values to meet regulatory and safety standards for both food and industrial-grade applications.

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