Calcium chloride dihydrate (powder), 74% purity, is suitable for applications such as construction antifreeze, industrial drying, oilfield cementing, water treatment, and food processing. It offers stable purity, efficient logistics, and full compliance with relevant certifications.

Calcium Chloride Dihydrate (Powder) 74%

Product Overview

Calcium chloride dihydrate (powder) 74% is an industrial chemical raw material suitable for multiple applications, boasting stable chemical properties and excellent performance. The product can serve as a concrete antifreeze and early-strength agent to support construction projects, as a desiccant for dehumidifying industrial gases and equipment, and also plays a key role in oilfield drilling and cementing, oil and gas pipeline dehumidification, wastewater treatment for fluoride removal and desulfurization, food preservation, tofu coagulation, and snow-melting agent production—making it an essential auxiliary raw material across construction, petroleum, environmental protection, food, municipal services, and other sectors.

Core Performance Advantages

1. Stable Purity and Controllable Quality: With purity consistently maintained between 94% and 99%, and batch-to-batch purity variation limited to ≤0.5%, this product effectively ensures consistent quality in downstream manufacturing processes, helping customers increase their product pass rate by 15% and avoid production losses and quality issues caused by fluctuations in raw material purity.
2. Efficient Logistics Cost Optimization: Leveraging a nationwide warehousing network, we offer same-city delivery of liquid calcium within 4 hours and solid calcium within 48 hours, reducing logistics costs by 30% compared to traditional long-distance transport while addressing the industry’s pain point of untimely small-batch deliveries.
3. Food-Grade Compliance Assurance: Our food-grade calcium chloride dihydrate comes with full SC production certification and a complete set of quality inspection reports, allowing customers to use it directly in food preservation, tofu coagulation, and other food-processing applications without worrying about compliance risks, fully meeting relevant regulatory requirements.
4. Sufficient Production Capacity and Spot Supply: With an annual production capacity of 120,000 tons and 5,000 tons of inventory on hand, even during peak seasons when demand for snow-melting materials surges, we can shorten order fulfillment cycles by 70%, preventing delivery delays due to insufficient manufacturer capacity and ensuring continuous production for downstream clients.
5. Low-Impurity Equipment Protection: Featuring a low-impurity formulation with impurity content ≤0.1%, this product significantly reduces the likelihood of downstream equipment blockages and malfunctions, cutting equipment failure rates by 40% and lowering maintenance costs by 35%, thereby enhancing both stability and cost-effectiveness in production processes.

Application Scenarios

1. Construction Industry: Used as a concrete antifreeze and early-strength agent, it boosts early concrete strength and lowers the risk of freezing, making it ideal for winter construction and concrete pouring in low-temperature environments, thus safeguarding construction schedules and quality.
2. Industrial Drying Sector: As a specialized desiccant for industrial gases and equipment, it efficiently absorbs moisture, suitable for drying industrial gases and dehumidifying industrial machinery, preventing equipment failures caused by dampness and ensuring stable industrial operations.
3. Oil Extraction Field: Employed for antifreeze in oilfield drilling and cementing, as well as for dehumidifying oil and gas pipelines, it lowers the freezing point of drilling fluids to prevent frost-related disruptions during cementing, while simultaneously absorbing moisture inside pipelines to avoid corrosion, thereby ensuring safe oil and gas extraction and transportation.
4. Environmental Water Treatment: As an auxiliary agent for fluoride removal and desulfurization in wastewater treatment, it effectively eliminates fluoride and sulfur ions from effluents, helping water treatment facilities meet discharge standards, applicable to industrial wastewater, municipal sewage, and other types of water treatment scenarios.
5. Food Processing and Municipal Services: Used as a food preservative and tofu coagulant to extend shelf life and enhance tofu setting; also serves as a core ingredient in snow-melting agents for municipal roads, airport runways, and other winter traffic management applications, ensuring smooth winter mobility.

Target Customer Groups

1. Concrete admixture manufacturers and construction companies: Procure this product as a concrete antifreeze and early-strength agent tailored to winter construction needs;
2. Oilfield drilling service providers and oil and gas extraction enterprises: Use it for antifreeze in oilfield drilling and cementing, as well as for dehumidifying oil and gas pipelines, ensuring safety throughout the extraction and transportation process;
3. Chemical desiccant producers and environmental water treatment companies: Incorporate this product into their formulations for desiccants or utilize it for wastewater treatment involving fluoride removal and desulfurization;
4. Food processing firms and snow-melting compound manufacturers: Food companies employ it for food preservation and tofu coagulation, while snow-melting manufacturers rely on it as a key ingredient in producing snow-melting products.

Solutions to Industry Pain Points

1. Addressing the issue of unstable high-purity calcium chloride supplies and significant batch-to-batch purity variations: Our product maintains a stable purity range of 94%–99%, with inter-batch differences limited to ≤0.5%, effectively boosting downstream product pass rates and avoiding production losses caused by raw material purity fluctuations.
2. Tackling the challenges of high logistics costs for long-distance transport of liquid calcium and untimely small-batch deliveries: Through our nationwide warehousing network, we achieve same-city delivery of liquid calcium within 4 hours and solid calcium within 48 hours, reducing logistics costs by 30% and resolving difficulties associated with small-batch shipments.
3. Mitigating the lack of comprehensive SC certification for food-grade calcium chloride and its inability to be used compliantly: Our food-grade product boasts full SC production certification and comes with a complete set of quality inspection reports, enabling customers to use it safely in food-processing applications without any compliance risks.
4. Alleviating the problem of insufficient manufacturer capacity during peak seasons when demand for snow-melting materials surges, leading to extended delivery times: With an annual production capacity of 120,000 tons and 5,000 tons of inventory on hand, we can shorten peak-season order fulfillment cycles by 70%, promptly meeting customers’ concentrated procurement needs.
5. Countering the issue of high impurity levels in traditionally produced calcium chloride, which often causes downstream equipment blockages and malfunctions: Our product features impurity content ≤0.1%, reducing downstream equipment failure rates by 40% and cutting maintenance costs by 35%, thereby enhancing overall production stability.

Frequently Asked Questions (FAQ)

Q1: What is the purity range of Calcium Chloride Dihydrate (Powder) 74%?
A: The product’s purity remains stable at 94%–99%, with inter-batch purity variation limited to ≤0.5%, ensuring highly controllable quality and effectively supporting downstream production needs.
Q2: Does the food-grade product have compliance certification?
A: Yes, our food-grade calcium chloride dihydrate holds full SC production certification and includes a complete set of quality inspection reports, allowing customers to use it safely in food preservation, tofu coagulation, and other food-processing applications without any compliance risks.
Q3: How long does it take to fulfill orders during peak season?
A: With an annual production capacity of 120,000 tons and 5,000 tons of inventory on hand, we can shorten peak-season order fulfillment cycles by 70%, promptly satisfying customers’ concentrated procurement demands.
Q4: What are the logistics delivery timelines for this product?
A: Thanks to our nationwide warehousing network, liquid calcium can be delivered within 4 hours in the same city, while solid calcium arrives within 48 hours, helping customers reduce logistics costs by 30%.
Q5: What benefits does this product bring to downstream equipment?
A: Featuring a low-impurity formulation with impurity content ≤0.1%, this product reduces downstream equipment failure rates by 40% and cuts maintenance costs by 35%, enhancing overall production stability.