Ponceau 4R

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Product Details:

Shelf Life 24 Months
Heavy Metal (%) <0.001%
Water Solubility Soluble
Melting Point >300C (decomposes)
Appearance Red powder or granules
Structural Formula Refer to image or chemical source
Assay >98%
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Ponceau 4R Price And Quantity

Minimum Order Quantity 250 Kilograms

Ponceau 4R Product Specifications

Storage Cool, dry place, tightly sealed
Melting Point >300C (decomposes)
CAS No 2611-82-7
Physical Form Powder / Granular
Appearance Red powder or granules
Shelf Life 24 Months
Application Food, beverage, confectionery, pharmaceuticals
Type Synthetic Food Color
Heavy Metal (%) <0.001%
Water Solubility Soluble
Color Red
Taste Slightly bitter
Solid Content 98% Min
Structural Formula Refer to image or chemical source
Solubility Tests Soluble in water, slightly soluble in ethanol
Other Names C.I. 16255, Food Red 7, Cochineal Red A
Molecular Formula C20H11N2Na3O10S3
Assay >98%
Boiling point Not applicable (decomposes)
Smell Odorless
Purity 98% Min

Ponceau 4R Trade Information

Supply Ability 100000 Kilograms Per Month
Delivery Time 3 Days

Product Description

Ponceau 4R

Ponceau 4R is a water-soluble food colorant that physically appears as a red-colored powder with a chemical formula of C20H11N2Na3O10S3 with an average molar mass of 604.5 grams per mol. This food-grade chemical shows good solubility in water of 120 grams per liter at a temperature of 20 degrees Celsius. Ponceau 4R offered by us is available in moisture-free forms with a maximum of 18 percent volatile matter. Get this food-grade coloring agent from us at a reasonable and low price.

Colour Index No.	16255
Food Colour No.	Red 7
CAS NO.	2611-82-7
E.E.C. No.	E-124
I.S. No.	2558
Total Dye Content Corrected for Sample (Min.)	82%
Volatile Matter (chloride & sulphate) (Max)	18%
Solubility In Water (20^oc)	120 gram / litre
Combined Ether Extract. (Max)	0.20%
Water Insoluble (Max)	0.20%
Class	Monoazo
Light Stability	4
Heat Stability (100^oc)	5
Alkali Stability	3
Subsidiary Dyes (MAX)	1.00%
Dyes Intermediate (Max)	0.50%
Lead	< 10 ppm
Arsenic	< 3 ppm
Mercury	< 1 ppm
Heavy Metals	< 20 ppm

High Purity and Safety Standards

Ponceau 4R boasts a minimum purity of 98% and is ISO 9001:2015 certified, ensuring consistent quality. Its composition limits lead and arsenic to well below permissible levels, making it suitable and safe for food and pharmaceutical applications. This synthetic colorant is tested for heavy metal content and loss on drying, and it maintains stability during storage.

Versatile Applications in Industry

Widely used across food, beverage, confectionery, and pharma sectors, Ponceau 4R offers vivid red coloring. Its water solubility and compatibility in various formulations make it a preferred choice for manufacturers and distributors. Packaging is available in bulk drums or custom sizes to suit varied operational needs.

Reliable Stability and Shelf Life

Ponceau 4R remains stable under recommended storage conditions, even at high temperatures where it decomposes rather than melts or boils. With a shelf life of 24 months, it ensures long-term usability without compromising color quality, provided it is stored tightly sealed in a cool, dry environment.

FAQs of Ponceau 4R:

Q: How is Ponceau 4R typically used in the food industry?

A: Ponceau 4R is employed to provide a bright red hue in products such as beverages, confectionery, processed foods, and pharmaceuticals. Its excellent solubility in water and stable properties make it suitable for both liquid and solid formulations.

Q: What is the recommended storage process for Ponceau 4R?

A: Store Ponceau 4R in a cool, dry place with the container tightly sealed. This helps maintain its stability, prevents moisture absorption, and extends its shelf life for up to 24 months.

Q: When should manufacturers check for permissible limits of Ponceau 4R in food products?

A: Manufacturers must verify the amount of Ponceau 4R added to products to ensure it complies with local regulations, which typically restrict usage to 50200 mg/kg in foods. Testing should occur during formulation and final quality assessment.

Q: Where can Ponceau 4R be sourced in India?

A: Ponceau 4R is available directly through authorized distributors, exporters, manufacturers, and suppliers across India, typically packed in 25 kg drums or as per specific requirements.

Q: What benefits does Ponceau 4R offer for manufacturers?

A: Ponceau 4R provides consistent and vibrant coloring, high purity, regulated heavy metal and loss on drying parameters, and broad applicability. It is certified to international quality standards (ISO 9001:2015), adding confidence for manufacturers.

Q: Is Ponceau 4R stable in different pH environments?

A: Yes, Ponceau 4R remains stable in aqueous solutions with pH values ranging from 4 to 10, ensuring reliable coloring performance across various food and beverage products.

Q: How does Ponceau 4R compare with natural food colors regarding taste and appearance?

A: Ponceau 4R imparts a vivid red color with a slightly bitter taste. Unlike some natural colorants, it offers consistency in shade and is odorless, making it a popular choice for industrial applications requiring reliable color results.

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