- Chemical Name
- Calcium chloride
- CAS Number
- 10043-52-4
- Molecular Formula
- CaCl2
- Physical Form
- Granular solid
- HSN Code
- 28272000
- Packaging
- 25 kg bags
Calcium Chloride Anhydrous 94% Granular is a highly soluble salt used to make dense brines and to control water activity in drilling fluids. Corofy is a calcium chloride supplier in UAE for oilfield and industrial customers.
We supply granular calcium chloride from our Dubai warehouse to mud companies, completion service providers and cementing contractors in the oil & gas industry, as well as to industrial users in the GCC and export markets.
Calcium Chloride Anhydrous 94% Overview
Calcium chloride dissolves readily in water and releases heat as it does. Its brines are denser than sodium or potassium chloride brines, which makes it a standard material for solids-free completion and workover fluids.
In oil-based muds, calcium chloride brine forms the internal water phase. Adjusting its salinity controls water activity, which helps stop water moving from the mud into shales. The anhydrous 94% granular grade gives a high salt content per bag, which reduces handling.
Calcium Chloride Anhydrous 94% Specifications
Product Identification
- Product Name: Calcium Chloride Anhydrous
Packaging & Documentation
- Documentation: COA, SDS / MSDS available
Bags are moisture-resistant and palletised, which matters for a salt that readily absorbs water from the air. A certificate of analysis travels with each lot, and the SDS is available for site approval before delivery.
Applications of Calcium Chloride Anhydrous 94%
Calcium chloride is used at several stages of drilling, completion and cementing.
Oil-Based Mud Internal Phase
- Provides the brine phase in invert-emulsion muds.
- Salinity adjustment controls water activity for shale stability.
Completion & Workover Brines
- Forms solids-free brines for well control and completion.
- Can be blended with calcium bromide for higher densities.
Cement Acceleration
- Shortens thickening time and speeds early strength in oilwell cement slurries.
Why Choose Corofy for Calcium Chloride Anhydrous 94%
Corofy supplies granular calcium chloride with the packaging and documentation oilfield users expect.
- Anhydrous 94% granular grade in 25 kg bags
- Stocked in JAFZA for prompt delivery
- COA with each lot and export documentation
- Can be supplied with calcium bromide brine for blending
Calcium chloride is consumed in large quantities on oil-based mud and completion projects. Corofy keeps granular stock in Dubai and arranges truckloads within the UAE and containerised shipments to the GCC, Africa and Asia. Customers can combine calcium chloride with calcium bromide brine, organophilic clay and other mud chemicals to simplify logistics.
Handling, Storage & Safety
Calcium chloride is an eye irritant and strongly hygroscopic. It releases significant heat when dissolved, so add it slowly to water while mixing. Store bags sealed in a dry place to prevent caking. Wear goggles and gloves, and follow the SDS.
For calcium chloride pricing and volumes, request a quote.