1. Basic Product Information

Product Name: Dried Salt, Dry Sea Salt

Chemical Name: Sodium Chloride

Molecular Formula: NaCl
Molecular Weight: 58.44
CAS No.: 7647-14-5
HS Code: 250100

Product Introduction: Dried salt is made of natural solar sea salt through water washing impurity removal, centrifugal dehalogenation, fluidized bed high-temperature drying and precise screening grading. Compared with ordinary crude salt and solar salt, this product adopts deep dehydration technology with extremely low moisture content, dry and loose particles and excellent fluidity. It is not easy to agglomerate during long-term storage. With superior stability and cleanliness, it is a universal high-grade salt widely used in various industrial scenarios.

2. Technical Specification Standard

Executive Standard: GB/T 5462-2015 National Standard for Industrial Salt, Enterprise Refined Drying Process Standard

3. Core Product Characteristics

Deep Drying & Anti-Caking Performance: Adopts closed fluidized bed high-temperature drying technology, which greatly reduces moisture compared with ordinary solar salt. The particles are dry, loose and fluid. It is resistant to moisture absorption and caking during long-term storage and sea transportation with extremely low loss rate.

Water Washing Purification & Higher Cleanliness: The raw materials undergo multi-stage water washing and dehalogenation impurity removal to remove surface sediment and soluble impurities. The product features pure white and transparent appearance with clear aqueous solution without turbidity or precipitation.

Zero-Addition Formula: Non-iodized and free of potassium ferrocyanide and any other anti-caking agents. The pure formula will not inhibit lactic acid bacteria fermentation, ensuring pure flavor and stable fermentation of pickled products.

Stable Batch Quality & Strong Mass Production Adaptability: Produced by automatic drying and screening assembly line. The moisture, purity and particle uniformity of each batch are highly consistent without batch deviation, fully meeting the standardized mass production needs of chemical factories.

Retain Natural Mineral Properties & High Cost Performance: Maintains the natural mineral characteristics of sea salt with stable industrial applicability, achieving better comprehensive use effect than ordinary crude salt and wet salt.

4. Main Application Fields

Industrial Applications

Water Treatment Industry: Used for boiler water softening, resin regeneration, circulating water conditioning and sewage pretreatment. Dry particles ensure smooth feeding and uniform dissolution without blockage.
Snow Melting & Anti-Freezing Industry: Applied for winter snow melting and deicing on roads, factory areas and airports. Dry and non-caking, easy to feed with stable snow melting effect.

Basic Chemical Raw Materials: Serves as auxiliary raw materials for printing and dyeing, daily chemical industry, papermaking, leather tanning, ceramics and glass manufacturing.

Oilfield Drilling Additives: Used for oilfield brine proportioning and formation stabilization treatment. The dry and high-purity quality adapts to strict industrial working conditions.