RDL
Your Trusted Chemicals Sourcing Specialist & Partner
Delivering Solutions For A Better Future
What We Do
At Richina Chemicals, we don’t just supply chemicals — we deliver solutions.
With decades of industry expertise, we specialise in water treatment and food additive chemicals, while catering to a wide range of industrial chemical needs.
Services
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Reliable Sourcing
We have built strong partnerships with trusted manufacturers in China, ensuring a consistent supply of high-quality chemicals. Our rigorous supplier vetting process guarantees that you receive the products that you request for, no less.
Industry Expertise
With decades of experience in the chemical industry, we understand the complex needs and applications across various sectors. Our knowledge allows us to offer insights and solutions tailored to your business.
Global Reach
Our logistics know-how, supply chain management, as well as our global sales team enable us to serve clients worldwide. No matter where you're based, we ensure timely deliveries and seamless operations.
Our Products
Our range includes CALHYPO, TCCA, SDIC, BCDMH, Magnesium Sulfate, Sulphonic Acid, Sodium Bromide, and Urea & Fertilizers. Our product line also extends to Organic Solvents, Mining Chemicals, and a variety of other applications.
Our chemicals are meticulously sourced and selected to ensure optimal performance, reliability, and compliance with all regulatory requirements. Whether you're in the pharmaceutical, agricultural, or marine sector, our products are designed to meet your specific needs with precision and consistency.
01
Phosphate Chemicals
This category encompasses a range of products used in agriculture and industrial applications.
We provide phosphates for fertilizers, enhancing soil fertility and crop yields. Additionally, our phosphate chemicals serve as key components in detergents, food additives, and water treatment processes.
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02
Other Food Additives
This category encompasses a range of products used in food additives. See below for a list of our commonly sold products.
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Citric Acid Monohydrate
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Citric Acid Anhydrous
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Sodium Citrate
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Acesulfame K
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Aspartame
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Dextrose Monohydrate
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Sodium Cyclamate
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Sodium Sacharin
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Ascorbic Acid
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Calcium Propionate
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Potassium Sorbate
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Nisin
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Xanthan Gum
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Carboxy Methyl Cellulose
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Agar Agar
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Monosodium Glutamate (MSG)
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Disodium 5'-Ribonucleotides (I+G)
03 Chlorine Chemicals
Our Chlorine Chemicals category includes essential products for water treatment and sanitation. We are the trusted supplier of chlorine-based chemicals for maintaining clean and safe water systems in various industries, including municipal water treatment, swimming pools, and industrial water purification.
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04
Organic Solvents
We offer a comprehensive range of solvents used in numerous industrial applications. From pharmaceuticals to paint manufacturing, our solvents provide the necessary solutions for complex chemical processes.
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05
Mining Chemicals
Our Mining Chemicals division specializes in supplying chemicals essential for mineral extraction and processing.
We offer a variety of chemicals (e.g., Calcium Chloride, Sodium Cyanide) that enhance the efficiency and effectiveness of mining operations.
06 Basic and Other Chemicals
​Our Basic and Other Chemicals category includes a wide array of foundational chemicals that serve as building blocks for various industries:
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Caustic Soda Pearls
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Caustic Soda Flakes
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Potassium hydroxide
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Sodium nitrate
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Sodium nitrite
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Sodium Lauryl Ether Sulfate (SLES)
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Ammonium nitrate
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Titanium dioxide
Our Quality Control and Inspection SOP
1 / Raw Material Inspection
Supplier Approval & Documentation Check
Material Sampling & COA Verification
Initial Physical & Chemical Testing
Acceptance or Rejection Decision
2 / In-process Quality Control
Batch Sampling at Critical Stages
pH, Viscosity, Purity, and Impurity Testing
Compliance with Process Parameters
Immediate Corrective Actions for Deviations
3 / Finished Product Quality Assurance
Final COA & Compliance Check
Microbial Testing (if applicable)Packaging Integrity & Label Accuracy Verification
Stability & Shelf-Life Testing
4 / Documentation & Compliance
Batch Records & Lab Reports
Regulatory Compliance (ISO, REACH, EPA, etc.)MSDS / SDS Documentation
Release or Quarantine Decision
5 / Customer Shipment & Post-Sales Monitoring
Transport & Handling QA
Customer Feedback Loop
Complaint Handling & Corrective Actions
Continuous Improvement Plan