Description
Buy Hydrochloric Acid (HCl) laboratory grade 37% purity , highly corrosive mineral acid. Widely used in industrial processing, chemical manufacturing, laboratory analysis, and water treatment applications. Known for its powerful acidic properties and high reactivity, hydrochloric acid plays a critical role in numerous chemical reactions and manufacturing processes across industries.
High-Quality Hydrochloric Acid for sale
At China Chem Supplies, we offer high-quality hydrochloric acid manufactured under strict quality standards to ensure consistent purity, reliability, and performance. Our product is suitable for industrial production, laboratory research, metal processing, and water treatment operations.
Professionals across chemical manufacturing, pharmaceuticals, mining, and industrial processing choose hydrochloric acid because of its effectiveness in pH control, metal cleaning, and chemical synthesis. With dependable supply and secure packaging, China Chem Supplies ensures global buyers can buy hydrochloric acid with confidence.
Physical and Chemical Properties
| Property | Specification |
|---|---|
| Chemical Name | Hydrochloric Acid |
| Chemical Formula | HCl |
| Molecular Weight | 36.46 g/mol |
| Appearance | Clear to slightly yellow liquid |
| Odor | Sharp, pungent acidic odor |
| Density | 1.18 – 1.19 g/cm³ (37% solution) |
| Boiling Point | ~110°C (azeotropic solution) |
| Melting Point | −27°C |
| Solubility | Completely miscible with water |
| Vapor Pressure | High due to hydrogen chloride gas release |
| pH | < 1 (strong acid) |
Chemical Assay
| Parameter | Specification |
|---|---|
| Hydrochloric Acid Content (HCl) | 37% |
| Iron (Fe) | ≤ 5 ppm |
| Free Chlorine | ≤ 5 ppm |
| Sulfate (SO4) | ≤ 0.005% |
| Residue on Evaporation | ≤ 0.01% |
| Purity | ≥ 31% HCl |
These specifications ensure reliable performance for industrial and laboratory applications requiring consistent acid concentration and chemical purity.
Key Applications of Hydrochloric Acid
Hydrochloric acid is widely used across multiple industries, including:
- Metal Processing and Pickling – Removing rust, scale, and impurities from steel and metals
- Chemical Manufacturing – Production of chlorides, fertilizers, dyes, and pharmaceuticals
- Water Treatment – pH control and neutralization processes
- Mining and Mineral Processing – Extraction and purification of minerals
- Laboratory Reagents – Analytical chemistry and research applications
- Food Processing Industry – Controlled pH adjustment and production processes
Why Choose China Chem Supplies
- Reliable global chemical supplier
- Consistent high-purity hydrochloric acid
- Secure export packaging
- Competitive industrial pricing
- Global shipping and logistics support
- COA and product documentation available
Our supply chain ensures buyers can order hydrochloric acid safely and efficiently for industrial production and research purposes.
⚠ Safety Notice
Hydrochloric acid is a highly corrosive substance and must be handled using appropriate protective equipment and safety procedures. This product should only be used by trained professionals in controlled environments.
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