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inorganic salt solid NaBr sodium bromide
Sodium Bromide is used as a completion and workover fluid either by itself or with sodium chloride,bromide,or with zinc bromide.operational fluids for offshore oil wells, such as well finishing liquid,well repair liquid,stationary liquid etc. The main advantage of uses of sodium bromide is in formations containing carbonate and/or sulfate ions which give rise to precipitation in the presence of other multivalent completion or workover fluids.
1. Photographic industry for the preparation of film photographic liquid. Medicine for the production of diuretics and sedatives. Spice industry for the production of synthetic spices. Printing and dyeing industry used as a brominating agent. In addition, it is also used for organic synthesis, etc.
2. Micro-determination of cadmium. Manufacture of bromide. Inorganic and organic synthesis. Photo paper version. Pharmaceuticals.
3. The pharmaceutical industry is used as a diuretic and sedative. For the treatment of neurasthenia, neurological insomnia, mental excitement and so on.
Item | Technical Grade | Medical Grade |
Appearance | White Crystalline Solid | White crystalline Solid |
Assay (as NaBr) | 98% min. | 99% min. |
Loss on Drying | 1% max. | 0.5% max. |
Chloride | 1.5% max. | 0.5% max. |
Sulphate | 0.05% max. | 0.02% max. |
Heavy Metals (as Pb) | 10 ppm max. | 5 ppm max. |
Total Hardness (as Ca) | 100 ppm max. | --- |
pH (5% solution) | 5.5 – 8.5 | 5.5-8.5 |
1.The inner plastic bag is lined with the outer plastic film woven bag.
2. Store in a cool and dry place and protect against sun and rain.
3. Customized packaging can be customized according to user requirements.
HEZE XINDAN GROUP WPRK WIN CO., LTD.is a leading manufacturer and provider of total integrated supply chain solutions. We offer the best chemical products for the orders.
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We ensure you fast response, fast service .Emails will be replied in 12 hours,your questions will be answered in time
3. How about the packing?
Usually we provide the packing as 25kgs double pp bag. Of course, if you have special requirements on them, we will according to you.
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