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Sodium Bromide

Brief Introduction:

NaBr, sodium bromide, is a moisture absorbent and usually appears as NaBr.2H2O in ambient condition.

NaBr, sodium bromide, is a moisture absorbent and usually appears as NaBr.2H2O in ambient condition. Its specific gravity is about 2.17g/cm3. It can be used for preparation of a clear brine of which density can be in the range of 1.0-1.5g/cm3(8.4-12.6lb/gal) in completion or workover operations. It can be used jointly with NaCl to form a brine of density up to 1.50g/cm3 that may effectively cut down the brine cost.

 

It can be added into all types of drilling fluids directly. The dosage depended on the properties of the drilling fluids.

 

Must be stored in a dry, shady and ventilated place with the environment must be kept below 122F and relative humidity 50%. Far away from water, heat and fire and avoid sunshine and rain.

ITEM

INDEX

assay

≥98.0%

impurities

≤0.5% insolubles

pH

5.0-8.8 (25 °C, 5%)

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