Direct factory supply of high-grade sulfamic acid powder and water disinfection chemical agents optimized for Middle Eastern climatic and industrial conditions.
The United Arab Emirates (UAE) represents one of the most dynamic industrial hubs in the Middle East. Driven by rapid infrastructural development, massive oil and gas processing operations, hyper-scale thermal seawater desalination, and expansive district cooling networks in Dubai and Abu Dhabi, the demand for efficient chemical descaling agents has surged exponentially. Sulfamic Acid Powder ($H_3NSO_3$), a dry, non-volatile, odorless, and non-hygroscopic crystalline solid acid, has emerged as the chemical agent of choice across the GCC region.
Unlike traditional liquid inorganic acids such as Hydrochloric Acid (HCl) or Sulfuric Acid ($H_2SO_4$), high-purity Sulfamic Acid Powder provides unparalleled safety during transport, handling, and storage under extreme Middle Eastern ambient temperatures exceeding 45°C. As a top-tier China Sulfamic Acid Powder manufacturer and exporter, Hebei Liuhe Chemicals Co., Ltd. supplies premium-grade sulfamic acid engineered specifically to withstand rigorous industrial descaling applications in saline, high-temperature, and mineral-heavy environments.
Sulfamic acid reacts efficiently with scale minerals to form highly soluble sulfamate salts. When reacted with calcium carbonate scale, it yields soluble calcium sulfamate, water, and carbon dioxide without generating hazardous volatile chloric fumes:
CaCO₃ + 2 H₃NSO₃ → Ca(H₂NSO₃)₂ + H₂O + CO₂
Because of its low corrosive effect on metals—especially stainless steel, brass, copper, and aluminum when blended with suitable corrosion inhibitors—sulfamic acid extends equipment lifespan while ensuring total removal of mineral scale encrustations.
| Parameter / Feature | Sulfamic Acid Powder (Hebei Liuhe) | Hydrochloric Acid (HCl 31%) | Citric Acid Anhydrous |
|---|---|---|---|
| Physical State | Dry White Crystalline Powder | Fuming Liquid | Granular / Powder |
| Transportation & Logistics | Safe, non-dangerous solid cargo (25kg bags) | Corrosive hazardous liquid in drums/tanks | Non-hazardous solid |
| Acid Strength & Descaling Rate | Strong acid (pH ~1.1 at 1% soln), Fast action | Extremely strong, Aggressive action | Weak organic acid, Slow descaling speed |
| Corrosion to Stainless Steel/Copper | Very Low (Does not cause pitting or stress cracking) | High risk of chloride pitting corrosion | Low, but ineffective against heavy scale |
| Thermal Stability in GCC Storage | Stable up to 110°C; non-volatile | Releases toxic, corrosive HCl gas | Stable, but susceptible to moisture caking |
Hebei Liuhe Chemicals Co., Ltd. was founded in 2015. The site is close to National Highway 339, only 65 km from the provincial capital and 10 km from the Ningjin exit of the Qingdao–Yinchuan Expressway, offering convenient transportation and an excellent geographical location.
With rich production management experience and mature global sales channels, Hebei Liuhe has developed into a large-scale chemical manufacturer dedicated to supplying high-grade water treatment chemicals and chemical raw materials to international markets, including the UAE, Saudi Arabia, Oman, and Kuwait.
Our Annual Production Capacities Include:
We operate advanced automatic production lines and precision testing laboratories, realizing automated and standardized production. Product quality is continuously optimized to ensure high stability and reliability for demanding UAE chemical importers and end-users.
Through continuous innovation and stringent technological standards, Hebei Liuhe Chemicals has been awarded the titles of:


Our products are widely exported to Europe, America, Asia and many other regions. With high-quality products, reliable supply capability and professional service, we have established long-term cooperative relationships with customers worldwide, including customized procurement partnerships across Middle Eastern markets.
From our production bases in China, we offer direct vessel shipping directly to major UAE ports including Port Jebel Ali (Dubai), Khalifa Port (Abu Dhabi), and Port Khalid (Sharjah). Our logistics team handles full FCL and LCL shipments with customized palletization, moisture-proof shrink wrapping, and dual-layer anti-caking packaging suited for long sea transit and humid Arabian Gulf conditions.
At Hebei Liuhe, our mission is to provide reliable, efficient, and sustainable chemical solutions for global water treatment, environmental protection, and industrial applications. We are committed to becoming a trusted international partner by delivering consistent product quality, competitive value, and professional technical support.
Our vision is to contribute to a cleaner, safer, and healthier world through advanced chemistry and responsible manufacturing.
We actively promote green production and energy-saving technologies. Wastewater, exhaust gas and solid waste are strictly managed in compliance with national environmental regulations.
Meanwhile, we also actively practice environmental protection, workplace safety and responsible operation through our certified management systems, including ISO 9001:2015, SGS, and Carbon Footprint certification. We strive to build a sustainable and responsible chemical enterprise.
Explore our certified chemical product line manufactured under international quality control standards.
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Sulfamic Acid for Descaling
Cyanuric Acid︱Pool Stabilizer Tablets
Cyanuric Acid Powder︱Chlorine Stabilizer
Cyanuric Acid Granules for Pool Chlorine Stabilization
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