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Item #:
126107125
Congo Red, ACS, 100g
Item #:
126107125
GEL 337
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Imported from USA store
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Experience the rich, vivid hues with our premium dye, boasting a minimum dye content of 75%, perfect for all your textile needs.
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What Stands Out
High Purity
Congo Red, ACS grade ensures high purity for reliable results, making it ideal for laboratory settings, ensuring accurate test outcomes and reducing contamination risk.
Versatile Applications
Ideal for various applications including histology, microbiology, and dyeing processes, enabling researchers and professionals to utilize it in multiple fields with confidence.
Generous Quantity
The 100g packaging provides ample supply for extensive testing, ensuring users have enough material for multiple experiments without the need for frequent repurchases.
Product Details
| Item Weight | 0.22 lbs (100 grams) |
Who Should Buy?
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Laboratory Researchers
Ideal for researchers conducting experiments in biochemistry and microbiology requiring reliable staining agents.
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Dye Applications
Suitable for industries using Congo Red as a dye in textiles and paper, ensuring vibrant color retention.
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Educational Institutions
Useful for educational purposes in teaching students about chemical properties and applications of dyes.
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Casual Users
Not suitable for individuals without lab experience who may misuse the product or require guidance.
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Food Industries
Not recommended for food applications due to potential health risks and regulatory concerns regarding dye usage.
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Non-technical Hobbyists
Not ideal for hobbyists engaging in arts and crafts without proper safety knowledge or handling protocols.
Product Description
Congo Red, ACS, 100g
Have any Query? Chat with us
Customer Questions & Answers
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Question:
What is the solubility of this dye?
Answer: This dye is soluble in water, moderately soluble in methyl cellosolve and ethylene glycol, and very soluble in ethanol. -
Question:
What is the dye content of this product?
Answer: The dye content is a minimum of 75%, ensuring high-quality coloration. -
Question:
What color does this dye produce?
Answer: This dye produces a dark red to reddish-brown color, transitioning from blue at pH 3.0 to red at pH 5.2.
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“The product received very good packaging & safe…Thank You”
16 June 2026 · via Trustpilot
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12 June 2026 · via Trustpilot
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- Limitations : For products shipped internationally, please note that any manufacturer warranty may not be valid; manufacturer service options may not be available; product manuals, instructions, and safety warnings may not be in destination country languages; the products (and accompanying materials) may not be designed in accordance with destination country standards, specifications, and labeling requirements; and the products may not conform to destination country voltage and other electrical standards (requiring use of an adapter or converter if appropriate). The recipient is responsible for assuring that the product can be lawfully imported to the destination country. When ordering from Ubuy or its affiliates, the recipient is the importer of record and must comply with all laws and regulations of the destination country.
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GEL 337
Order now and get it around Saturday, July 18
This item is not restrict in my country.(Please click on above link if this item is not restrict in your country, So our team will review and allow.)
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Fastest cross-border delivery
Features & Benefits
- Premium dye with a vivid dark red to reddish-brown color.
- Minimum dye content of 75% ensures consistent and rich coloration.
- Highly soluble in water and very soluble in ethanol for easy application.
- Excellent clarity of solution, meeting rigorous testing specifications.
- Versatile for use in various pH transition applications.
- Reliable quality with low loss on drying at maximum of 5%.
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