Calcium Bromide Liquid
CERTIFICATE OF ANALYSIS
Product Name: CALCIUM BROMIDE LIQUID
CAS: 7789-41-5
ISSUE DATE:2024.07.16
| Sample date | 2024.07.16 | Quantity | 244.8MTS | ||
| Batch Number | ACL240716 | Package | 340kg/drum | ||
| Date of Manufacture | July.2024 | Date of Expiry | July.2027 | ||
| Items | Specifications | Result | |||
| Appearance | Colourless clear liquid | Colourless clear liquid | |||
| Calcium Bromide(CaBr2),% | ≧52 | 52.71 | |||
| Specific Gravity at 20/20℃ | 1.7 | 1.7052 | |||
| Chloride content,% | ≦0.5 | 0.06 | |||
| Sulphate content,% | ≦0.05 | 0.01 | |||
| Ph(in 10% water solution) | 7.0~8.5 | 7.8 | |||
| Result | Conforms to standard | ||||
Product Data Sheet of
Calcium Bromide 52%
CAS NO.:7789-41-5
| Item | Specification |
| Appearance | Clear liquid |
| Purity | 52% wt min |
| Density @20℃ | 1.70 g/ml min |
| Chloride | 0.5% max |
| SULPHATE | 0.05% wt max |
| PH (5% Solution ) | 6.5 ~8.5 |
| Packing | 1700kg/IBC drum,Or 340kg/55gal drum, 4drums/pallet |
| Usage | Mainly used as completion fluids, mounting fluids and maintaining fluids in ocean oil drilling. |
Calcium Bromide Liquid (CaBr₂ Solution)
Calcium bromide liquid is an aqueous solution of calcium bromide (CaBr₂), commonly used in industrial, oilfield, and medical applications. Below are the key details about its properties, uses, and safety.
Properties of Calcium Bromide Liquid
- Chemical Formula: CaBr₂
- Appearance: Clear, colorless to light yellow liquid
- Density: Varies with concentration (e.g., ≥1.7 g/cm³ for 52% solution, ≥2.3 g/cm³ when mixed with ZnBr₂)
- Solubility: Highly soluble in water (up to ~143 g/100 mL at 20°C)
- pH: Typically 2.0–6.0 (acidic)
- Purity: Industrial grade (20–55% CaBr₂), pharmaceutical grade available
Common Uses of Calcium Bromide Liquid
1. Oil & Gas Industry
- Drilling & Completion Fluids: Used in high-density brines (SG 1.7–2.3) to stabilize wells and prevent blowouts.
- Mixed with ZnBr₂: Creates ultra-high-density fluids (SG ≥2.3) for deep-well applications.
2. Pharmaceuticals
- Calcium Bromide Injection: Used as a sedative and anticonvulsant for treating neurosis and epilepsy (dosage: 0.25–0.5g per injection).
- Veterinary Medicine: Occasionally used for animal sedation.
3. Chemical Manufacturing
- Bromine Source: For organic synthesis (e.g., brominated compounds).
- Electrolytes: In batteries and electrochemical processes.
4. Water Treatment
- Disinfection: Alternative to chlorine in pools (when activated by oxidizers).
- Cooling Towers: Corrosion inhibitor.
Packaging & Availability
- Industrial Grade:
- Packaging: 200L drums, IBC tanks (1700kg).
- Price: ~$1,900–2,500/ton (52% solution).
- Medical Grade:
- Injection Form: 10mL ampoules (0.5g CaBr₂).
Safety & Handling
- Skin/Eye Contact: May cause irritation; rinse with water.
- Ingestion: Excessive intake can lead to bromide poisoning (drowsiness, confusion).
- Environmental Impact: Toxic to aquatic life at high concentrations.
Where to Buy?
- Industrial Suppliers: Alibaba (e.g., Shandong Syntech).
- Pharmaceuticals: Hospitals/veterinary clinics (prescription required).
For specific concentrations (e.g., 52% CaBr₂ or ZnBr₂ blends), refer to supplier specifications.
