Calcium Bromide Powder
| STRUCTURE | CARRIER |
| CAS No.: 7789-41-5 | CaBr2 |
Calcium Bromide Powder
Product Description
Calcium bromide and its compound fluid are mainly used as offshore oil drilling and completion fluid, cementing fluid and workover fluid.
Applications
Calcium Bromide Powder is used as offshore oil drilling and completion fluid, cementing fluid and workover fluid.
Type: Calcium Bromide
CAS No.: 7789-41-5
Other Names: CALCIUM (II) BROMIDE
MF: CaBr2
EINECS No.: 232-164-6
Place of Origin: Shandong, China
Grade Standard: Industrial Grade
Purity: 99.2% min
Appearance: White Powder(clean liquid)
assay: 96%
chloride: 0.1%
sulphate: 0.01%
PH: 6-8
Packaging and Transportation
Size：44*77(cm)
Developing：>15 days
Packing: 25kg/bag, 1250kg/bag, 20tons/Container or as the buyer's requests.
Shipping：transported as general chemicals.
Frequently Asked Questions
What is Calcium Bromide Powder?
Calcium Bromide Powder is a high-density clear-brine salt for oilfield completion and workover fluids.
What is the CAS number and formula of Calcium Bromide Powder?
Calcium Bromide Powder has the CAS number 7789-41-5 and the chemical formula CaBr2.
What is Calcium Bromide Powder used for?
Calcium Bromide Powder is used for high-density clear completion, packer and workover fluids for oil & gas wells.
How does Calcium Bromide Powder work?
Dissolved in water it produces a high-density, solids-free brine that controls well pressure without formation-damaging particulates.
What fluid density can Calcium Bromide Powder achieve?
Clear brines up to roughly 14.2 lb/gal (~1.7 sg), and higher when combined with calcium chloride or zinc bromide.
Is Calcium Bromide Powder brominated or halogen-free / is it regulatory compliant?
Supplied to oilfield grade; calcium bromide is strongly hygroscopic, so keep sealed and dry. SDS available on request.
What is the typical dosage or concentration of Calcium Bromide Powder?
Concentration is adjusted on site to reach the required density and crystallisation temperature.
How should Calcium Bromide Powder be stored and handled?
Keep in sealed, moisture-proof packaging in a dry area, as it is hygroscopic; keep away from acids and incompatible materials. Refer to the SDS for full handling guidance.
What packaging and minimum order quantity does Haiwang offer for Calcium Bromide Powder?
Calcium Bromide Powder is supplied in bulk, typically as moisture-proof 25 kg bags or 1000 kg jumbo bags on pallets. Shandong Haiwang Chemical accommodates flexible MOQs for trial and full container-load orders – contact us for current options.
Is Haiwang a manufacturer, and can it export Calcium Bromide Powder?
Yes. Shandong Haiwang Chemical is a manufacturer (not a trader) and exports Calcium Bromide Powder worldwide. Technical data sheets, COA and samples are available on request; contact the sales team for a quotation and lead time.
What does Calcium Bromide Powder look like?
Calcium Bromide Powder is supplied as a white to pale, hygroscopic granule/powder.
What is the purity or specification of Calcium Bromide Powder?
Typical specification: ≥95% CaBr2. A Certificate of Analysis is provided with each shipment.
Is Calcium Bromide Powder soluble in water?
Calcium Bromide Powder is highly soluble in water (strongly hygroscopic).
Does Calcium Bromide Powder have crystallization temperature (TCT) considerations?
Yes — as a clear brine, Calcium Bromide Powder’s true crystallization temperature depends on its concentration and density. Haiwang can recommend the right formulation, and blends where needed, to control TCT for your well conditions.
What is the shelf life of Calcium Bromide Powder?
Kept sealed and dry, Calcium Bromide Powder has a long shelf life of 2+ years; as it is hygroscopic, protect it from moisture.
What safety precautions are needed when handling Calcium Bromide Powder?
Bromide and chloride brines can irritate skin and eyes — wear PPE, avoid contact, and follow the SDS.
Which synergist or co-additives are recommended with Calcium Bromide Powder?
Calcium Bromide Powder is typically used with calcium chloride (for lighter) or zinc bromide (for heavier) systems.
What are the advantages of Calcium Bromide Powder over alternatives?
Calcium Bromide Powder is a high-density, solids-free brine that avoids formation damage.
What certifications and documents can Haiwang provide for Calcium Bromide Powder?
Shandong Haiwang Chemical can provide REACH and RoHS documentation, third-party SGS test reports, a Certificate of Analysis (COA) and Safety Data Sheet (SDS), and manufactures under an ISO 9001 quality system.
What are the lead time, shipping and payment terms for Calcium Bromide Powder?
Samples of Calcium Bromide Powder are usually available within a few days, and bulk lead time is typically 1–2 weeks depending on volume. Haiwang exports worldwide (FOB China ports, or CIF and other Incoterms on request) with flexible terms such as T/T or L/C — contact the sales team for a quotation, HS code and current lead time.
Related products
$0.00
$0.00
$0.00
