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Hydrochloric Acid

HCl

Hydrochloric acid for pH adjustment, scale removal (Ca/Mg deposits), disinfection aid, and neutralization of alkaline waste in various treatment processes.

Descripción del producto

Hydrochloric acid for pH adjustment, scale removal (Ca/Mg deposits), disinfection aid, and neutralization of alkaline waste in various treatment processes.

Revisado técnicamente por el equipo de ingeniería de Chimiart
Ingeniería de procesos, CC y cumplimiento normativo · Última revisión 2026-06-12

Especificaciones técnicas

Fórmula química
HCl
Número CAS
7647-01-0
Aspecto
Líquido transparente e incoloro
Concentración
30-37% HCl
Densidad relativa
1.15-1.19
Rango de pH
< 1.0
Solubilidad
Totalmente miscible con agua
Envases disponibles
Bidones de 200 L · 1000L IBC · Cisterna a granel
Vida útil
12 meses
Condiciones de almacenamiento
Envases resistentes a ácidos

Documentos técnicos

Ficha técnica (TDS)

Disponible

Especificaciones técnicas detalladas, propiedades y datos de rendimiento.

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Aplicaciones

Ajuste de pH
Eliminación de incrustaciones
Auxiliar de desinfección
Neutralización de residuos alcalinos

Pautas de dosificación

For pH control: meter to target pH. For descaling: 5-15% solutions. For neutralization: stoichiometric calculation based on alkalinity.

Cómo funciona

Strong monoprotic acid that rapidly lowers pH, dissolves calcium and magnesium carbonate/hydroxide deposits, and enhances chlorine disinfection effectiveness.

Consejos de uso

Corrosive — use acid-resistant equipment. Fuming acid — ensure adequate ventilation. Compatible with most water treatment systems for pH reduction.

Preguntas frecuentes

What are the main applications for HydrochloricAcid?▼
HydrochloricAcid is designed for specific industrial chemical applications. Our technical team can provide detailed application guidance, dosing recommendations, and compatibility information for your specific requirements.
What are the main applications for HydrochloricAcid?▼
HydrochloricAcid is designed for specific industrial chemical applications. Our technical team can provide detailed application guidance, dosing recommendations, and compatibility information for your specific requirements.
What materials are compatible with hydrochloric acid storage?▼
HCl should be stored in polyethylene (PE/HDPE), polypropylene (PP), or rubber-lined steel tanks. Avoid stainless steel, aluminum, and carbon steel which corrode rapidly. FRP (fiberglass reinforced plastic) tanks are also suitable for concentrations up to 37%.
What is the difference between technical grade and reagent grade HCl?▼
Technical grade HCl (30-37%) is used for industrial applications like pH adjustment, scale removal, and metal pickling. Reagent grade (≥37%, high purity) is used in laboratories and pharmaceutical applications with stricter impurity limits on iron, sulfate, and heavy metals.
How should hydrochloric acid spills be handled?▼
Contain the spill with inert absorbent material (vermiculite, dry sand). Neutralize with soda ash (Na₂CO₃) or lime (Ca(OH)₂). Wear full PPE including acid-resistant gloves, splash goggles, and respiratory protection. Refer to the Safety Data Sheet for detailed emergency procedures.

Certificaciones y cumplimiento

ISO 9001

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Preguntas frecuentes

HCl should be stored in polyethylene (PE/HDPE), polypropylene (PP), or rubber-lined steel tanks. Avoid stainless steel, aluminum, and carbon steel which corrode rapidly. FRP (fiberglass reinforced plastic) tanks are also suitable for concentrations up to 37%.

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