Product name:Calcium Bromide
CAS NO. 7789-41-5/22208-73-7
EINECS: 232-164-6
MW: 199.89
MF：CaBr2
Usage：Mainly used as offshore oil drilling completion fluid, cementing fluid,
well repair fluid
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Item
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Technical index
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Appearance
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White granule or solid
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Colorless or light yellow clear liquid
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CaBr2（Assay）
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≥96.0%
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≥52.0%
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Cl-
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≤1.0%
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≤0.5%
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SO2- 4
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≤0.02%
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≤0.01%
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PH value(5% water solution)
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6.5～9.5
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6～8
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BrO- 3
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No reaction
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No reaction
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Heavy metal（Pb）
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≤5ppm
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≤5ppm
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Water insolubles
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≤1.0%
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≤0.3%
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Density（20℃）
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—
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≥1.7g/cm3
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Package
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25kg/bag or 1000kg jug bag
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340kg/drum or 1000kg/IBC
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