# Calcium-Bromide.com (DETERRA LTD)

> Supplier of calcium bromide (CaBr₂): liquid 52% brine and anhydrous / dihydrate powder for oil and gas drilling and completion fluids, clear brines, flame retardant chemistry and mercury emission control. A product line of DETERRA LTD (Deterra Tarımsal Ürünler Limited Şirketi), Antalya, Türkiye. Site languages: English, Türkçe, Русский, العربية, Azərbaycanca.

## Verified contact
- Company: Deterra Tarımsal Ürünler Limited Şirketi (DETERRA LTD)
- Address: Gaziler Mah. 246. Sk No:2-A, Kepez, Antalya 07210, Türkiye
- Phone / WhatsApp: +90 530 070 36 74
- E-mail: info@deterraltd.com
- Working hours: Monday–Saturday 08:00–18:00 (GMT+3)
- Quote requests: https://calcium-bromide.com/request-quote/

## Products
- [Liquid calcium bromide](https://calcium-bromide.com/liquid-calcium-bromide/): Liquid calcium bromide, 52% CaBr₂ (about 1.70 g/cm³, 14.2 ppg): clear, solids-free brine for completion and workover. IBC, drums, bulk. Request a quote.
- [Powder calcium bromide](https://calcium-bromide.com/powder-calcium-bromide/): Powder calcium bromide, anhydrous or dihydrate, for mixing brine on site at any density. Bags and big bags, export from Türkiye. Request a quote.

## Applications
- [Oil and gas drilling](https://calcium-bromide.com/oil-gas-drilling/): Calcium bromide brines in drilling, completion, workover and packer fluids: density range, solids-free clarity, HPHT use and handling. Supply from DETERRA LTD.
- [Clear brine fluids](https://calcium-bromide.com/clear-brine-fluids/): Clear brine fluids built on calcium bromide: CaCl₂, CaBr₂ and ZnBr₂ density ranges, crystallisation temperature, clarity and blending. DETERRA LTD supply.
- [Flame retardants](https://calcium-bromide.com/flame-retardants/): What calcium bromide does in flame retardant chemistry: bromine's radical-trapping mechanism, where bromide salts are used and what to check.
- [Mercury emission control](https://calcium-bromide.com/mercury-emission-control/): How bromide additives such as calcium bromide oxidise elemental mercury in coal-fired flue gas so scrubbers and filters can capture it. Dosing and plant notes.

## Reference
- [Chemical properties of CaBr₂](https://calcium-bromide.com/cabr2-chemical-properties/): Calcium bromide properties: CaBr₂, 199.89 g/mol, density 3.353 g/cm³, melting point 730 °C, solubility 143 g/100 mL (20 °C), CAS 7789-41-5, safety, storage.
- [Suppliers and buyer's checklist](https://calcium-bromide.com/calcium-bromide-suppliers/): DETERRA LTD supplies liquid and powder calcium bromide from Antalya, Türkiye: specification, packing, export documents and a buyer's RFQ checklist.

## Key facts
- Formula CaBr₂, molar mass 199.89 g/mol, CAS 7789-41-5, density 3.353 g/cm³ (solid), melting point 730 °C, solubility about 143 g/100 mL water at 20 °C.
- Liquid calcium bromide is typically 52% CaBr₂ by weight, about 1.70 g/cm³ (14.2 lb/gal). 1 lb/gal = 0.1198 g/cm³.
- Single-salt CaBr₂ brine reaches about 15.3 ppg; blended with ZnBr₂ systems reach about 19.2 ppg (typical industry ranges).
- Values are typical; the certificate of analysis for a lot is the reference.

## Other languages
- Türkçe: https://calcium-bromide.com/tr/
- Русский: https://calcium-bromide.com/ru/
- العربية: https://calcium-bromide.com/ar/
- Azərbaycanca: https://calcium-bromide.com/az/

Full text of every English page: https://calcium-bromide.com/llms-full.txt
Last updated: 2026-11-03