United Arab Emirates, an economic bastion in the Middle East, anchors its monumental growth on a diverse range of industries. Among the gems in its industrial crown is the chemical sector, and the gleaming diamond within this gem is Dubi Chem, a leader in the Chromic Acid domain. Let's journey into the world of Dubi Chem and uncover its significant contributions to the UAE and the global marketplace.
CAS NO: 7738-94-5
Formula: H2CrO4
Product Description
Chromic Acid, a compound symbolized by the formula H2CrO4, is a potent acid derived primarily from Chromium and Oxygen. Its oxidizing capabilities are renowned, and it's instantly recognizable by its vivid red hue. Dubi Chem’s Chromic Acid epitomizes unmatched quality and is known to manifest in its signature deep-red crystalline form.
Usage and Application
Chromic acid, also known as chromic anhydride or chromic trioxide (CrO3), is a powerful and highly corrosive oxidizing agent with a range of applications in various sectors. However, its use has declined due to its toxicity and environmental concerns. Here are some of the major historical and current applications and uses of chromic acid in different industries:
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Electroplating:
- Decorative Chrome Plating: Chromic acid was historically used extensively in the electroplating industry to apply a thin layer of chromium onto metal surfaces, such as automotive parts, plumbing fixtures, and decorative items. It provides a shiny and corrosion-resistant finish.
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Chemical Industry:
- Oxidizing Agent: Chromic acid is used as a strong oxidizing agent in various chemical reactions, including the oxidation of alcohols and the preparation of other chromium compounds.
- Reagent in Analytical Chemistry: It is used in analytical chemistry for testing the presence of various substances.
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Laboratory and Research:
- Chromic acid is employed in chemical laboratories for cleaning glassware and equipment due to its strong cleaning properties.
- It is used in chemical analysis and testing procedures.
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Wood Preservatives:
- Chromic acid-based wood preservatives were used historically to protect wood from decay and insect damage. However, its use has declined due to environmental concerns.
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Tanning Industry:
- Chromic acid was used in the leather tanning process to stabilize the collagen in animal hides and create a high-quality leather product. Its use has decreased in favor of alternative tanning agents.
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Printing and Photography:
- Chromic acid was historically used in the photographic and printing industries for processes like photolithography and photoengraving.
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Cooling Towers:
- It was used to clean and maintain cooling tower systems by removing organic and inorganic contaminants.
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Cleaning and Degreasing:
- Chromic acid was used as a powerful cleaning and degreasing agent in industrial cleaning processes.
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Passivation of Stainless Steel:
- Chromic acid was employed in the passivation of stainless steel to remove contaminants and improve corrosion resistance. Alternative passivation methods have become more common.
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Electronics:
- In electronics manufacturing, chromic acid was used for cleaning and etching semiconductor wafers and printed circuit boards. It has largely been replaced by safer alternatives.
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Textile Industry:
- Historically, chromic acid was used in the textile industry for dyeing and as a mordant to fix dyes on fabrics.
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Aerospace Industry:
- In the aerospace sector, chromic acid was used for cleaning and preparing surfaces for bonding and painting. Alternative processes are now preferred for environmental reasons.
It's important to note that the use of chromic acid has declined significantly in many applications due to its high toxicity, carcinogenicity, and environmental hazards. Many countries have implemented strict regulations and restrictions on its use and disposal. Safer and more environmentally friendly alternatives have been developed and adopted in various industries to replace chromic acid in many applications.
Product Parameters
Grade Standard: Ranging from Commercial to Analytical grades.
Certification: Abides by stringent certifications like ISO, REACH, and many others.
Purity: Consistently reaches up to 99.9%.
Appearance: A unique, intense deep-red crystalline structure.
Specifications
- Solubility: Easily soluble in water.
- Melting Point: A stable 197°C.
- Density: Approximately 1.201 g/cm³.
Our Advantages
- Extensive Reach: Significant presence in global hubs such as Dubai, Riyadh, Doha, Cairo, and many more.
- Quality Assurance: A non-negotiable stance on maintaining the highest standards.
- Bespoke Solutions: Curated keeping diverse industrial needs in mind.
Production Capacity
Empowered by their state-of-the-art infrastructure, Dubi Chem boasts an annual production capacity that caters to global demands with ease.
Quality Control
Cutting-edge laboratories with modern technology ensure each Chromic Acid batch adheres to world-class standards.
Customization
Understanding the unique needs of various industries, Dubi Chem provides vast customization options.
Company Info
Starting as a vision, Dubi Chem has evolved into an institution in the UAE chemical sector. Their worldwide footprint speaks volumes about their commitment to excellence and top-tier service.
Packing
Pioneering packing techniques are employed, ensuring the Chromic Acid remains pristine during transit.
Physical Properties
- Molecular Weight: A steady 118.01 g/mol.
- pH Value: Typically acidic with values under 1 for a 1% solution.
- Boiling Point: Remains stable at 250°C.
Storage
Recommendations emphasize storage in cool, shaded areas, ensuring the compound retains its efficacy.
Quality Inspection
In-depth quality assessments combined with third-party evaluations guarantee premium Chromic Acid quality.
Plant Area
Located in UAE's prime industrial regions, their sprawling facility epitomizes technological excellence and efficiency.
Terms of Payment or Quotation & Payment
Dubi Chem offers a range of flexible payment options, ensuring seamless business interactions.
Nearest Port
Given UAE's strategic coastline, Dubi Chem operates in proximity to major ports, guaranteeing rapid export processes.
Import & Export Mode
A well-oiled mechanism ensures swift import and export of products, meeting tight deadlines and emergent demands.
Dubi Chem stands not just as a name but as a testament to the spirit of the UAE's industrial aspirations. It's a story of a vision realized through dedication, quality, and global reach. With a focus on Chromic Acid, Dubi Chem has charted its success story, becoming an ambassador for UAE's prowess on the global chemical stage.
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