Chromium (III)
CAS: 10101-53-8Safety Information
Irritant and Environmental Hazard
Causes skin and eye irritation. Harmful if swallowed and toxic to aquatic life with long-lasting effects.
Eyes: Flush with water for 15 minutes and seek medical attention
Skin: Wash thoroughly with soap and water; remove contaminated clothing
AboutChromium (III)
Chromium(III) Sulfate, often referred to as basic chromium sulfate, is a vital chemical compound in the leather processing industry. It is characterized by its ability to cross-link collagen fibers, transforming raw hides into durable, flexible, and heat-resistant leather products.
In the Indian market, this chemical is essential for the massive leather clusters in Kanpur, Chennai, and Agra. Beyond leather, it serves as a critical precursor for various chromium-based pigments and as a mordant in the textile industry to improve dye fastness on natural fibers.
When procuring in India, buyers should prioritize suppliers providing consistent basicity levels, as this directly impacts the tanning efficiency. It is recommended to verify the Cr2O3 content and iron impurity levels to ensure compatibility with specific leather finishing requirements.
Applications & Industries
Price in IndiaChromium (III)
Chromium (III) Sulfate pricing in India depends on grade, order quantity, and delivery location, and it moves with market conditions — so a single fixed price is rarely accurate for a specific requirement.
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Frequently Asked Questions
What is the price of Chromium (III) Sulfate in India?
Chromium (III) Sulfate prices in India vary by grade, order quantity and delivery location, and move with market conditions. To get the current price for your requirement, submit an enquiry on Chemical Dekho and receive verified quotes from suppliers and manufacturers within 24 hours.
What is the standard basicity for leather tanning?
The industry standard for chrome tanning is typically between 33% and 35% basicity.
Is this product suitable for export-quality leather?
Yes, our high-purity grade meets international standards required for premium leather goods.
How should I store this to prevent clumping?
Store in a cool, dry warehouse and ensure the HDPE bags are sealed to prevent humidity absorption.
Does this contain Hexavalent Chromium?
No, this is Trivalent Chromium(III) Sulfate, which is the standard form used for safe tanning.
Can you provide a Certificate of Analysis (COA)?
Yes, every batch is supplied with a COA detailing Cr2O3 content and basicity.
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