Purpurin

Name: Purpurin
Brand: ARNISH LABORATES PRIVATE LIMITED.
Price: 1 INR
Availability: InStock

1 INR/Kilograms

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Product Details:

Application Textile dyeing, laboratory research, natural pigment source, analytical reagent
Appearance Orange-red to yellow-red crystalline powder
Structural Formula C14H8O5
Product Type Organic Compound
Purity >98%
Poisonous Non-poisonous in standard usage
Taste Odorless and tasteless
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Purpurin Price And Quantity

Price 1 INR/Kilograms
Minimum Order Quantity 25 Kilograms

Purpurin Product Specifications

Product Type Organic Compound
Application Textile dyeing, laboratory research, natural pigment source, analytical reagent
Appearance Orange-red to yellow-red crystalline powder
Structural Formula C14H8O5
Purity >98%
Poisonous Non-poisonous in standard usage
Taste Odorless and tasteless
HS Code 3203.00.00
Shelf Life 2 years (unopened, under recommended storage)
Solubility Soluble in alcohol, alkali solutions; insoluble in cold water
Molecular Formula C14H8O5
EINECS No 201-352-9
Melting Point 260-262C (decomposes)
Storage Store in a cool, dry place; keep container tightly closed and away from light
Ingredients Purpurin (natural dyestuff, 1,2,4-Trihydroxyanthraquinone)
Physical Form Powder
Ph Level Neutral
Grade Analytical Grade
Molecular Weight 256.22 g/mol
Shape Crystalline
Smell Odorless
CAS No 81-54-9
Properties Natural red-yellow crystalline powder, soluble in alcohol and alkalies, not soluble in cold water, has dyeing capabilities for textiles and research utility.
Density 1.6 Gram per cubic centimeter(g/cm3)
Usage Direct use as dye or pigment after dissolution in suitable solvent

Purpurin Trade Information

Supply Ability 100 Kilograms Per Week
Delivery Time 1 Week

Product Description

PURPURIN

We are an unparalleled name engaged in offering premium quality PURPURIN. Under most favorable conditions, it is processed by our deft professionals using excellent quality chemicals at our advanced processing unit. The offered chemical is widely used in coloration of nucleic acids. Moreover, we offer this PURPURIN in different packaging options as per the needs of clients at nominal rates.

Features:

Accurate pH value
High effectiveness
Non-toxic nature
Longer shelf life

Natural Dye and Pigment

Purpurin provides a bright orange-red to yellow-red hue, making it ideal for textile dyeing and as a natural pigment source. Owing to its moderate lightfastness, it is suitable for artistic and textile applications requiring vibrant yet stable coloration derived from environmentally conscious sources.

Safe and Reliable Storage

Purpurin is stable under recommended storage conditionscool, dry places away from light in tightly sealed containers. When properly stored, this natural dyestuff offers a shelf life of up to 2 years, ensuring long-lasting usability and consistent analytical results.

Versatile Research and Analytical Applications

This high-purity compound serves as a valuable tool for laboratory research and as an analytical reagent. Its unique solubility in alcohols and alkalis opens doors for specialized experimental protocols, supporting scientific exploration in natural dye chemistry.

FAQs of Purpurin:

Q: How should Purpurin be used for textile dyeing or pigment applications?

A: To use Purpurin as a textile dye or pigment, first dissolve the powder in suitable solvents such as alcohol or alkaline solutions, since it is insoluble in cold water. Apply the dissolved pigment directly to fabrics or use it as a colorant base in pigment formulations as required.

Q: What are the main benefits of using Purpurin as a natural dye?

A: Purpurin offers a vibrant and environmentally friendly colorant solution. Its natural origin, non-hazardous profile, and effective dyeing capability provide an eco-conscious alternative for textile and pigment applications while maintaining moderate lightfastness and stability.

Q: Where is Purpurin typically stored, and what is its recommended shelf life?

A: Store Purpurin in a cool, dry area away from light, with containers tightly sealed. Under these conditions, the powder remains stable and retains its properties for up to 2 years if unopened.

Q: When is Purpurins physical form advantageous for research or analytical use?

A: Purpurins crystalline powder form, solubility in alcohols and alkalies, and high purity make it particularly suitable for laboratory research, analytical processes, and developing experimental protocols in natural pigment studies.

Q: What process is recommended for dissolving Purpurin before use?

A: Dissolve Purpurin in alcohol or alkaline solutions for optimal results; avoid cold water as it is insoluble in such conditions. Stirring gently and applying slight heat can help accelerate dissolution in the chosen solvent.

Q: Is Purpurin safe and non-hazardous for handling in laboratories or industrial settings?

A: Yes, Purpurin is classified as non-toxic and not hazardous under normal use conditions. It is safe to handle in both laboratory and manufacturing environments, provided recommended storage and handling protocols are observed.

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