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 Trade Leads: |
| [SELL] Calcium bromide [2007-05-08] |
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Mainly used in ocean oil wells as complete liquid 、 stationary liquid and amend liquid |
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Items |
Technical index |
|
Appearance |
Solid |
Liquid |
|
White granular powder |
Colorless transparent liquid |
|
Main content |
≥ 96% |
≥ 52% |
|
PH |
6.5 ～ 9.5 |
6 ～ 7 |
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Water insoluble |
≤ 0.1% |
≤ 0.3% |
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Chloride |
≤ 0.2% |
≤ 0.2% |
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Sulphate |
≤ 0.05% |
≤ 0.05% |
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Packing |
PE/PP bags |
Color PE drums |
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CAS |
7789-41-5 | | ...
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| [SELL] Sodium bromate [2007-05-08] |
| Appearance |
white crystal |
| Purity |
≥99.5% |
| Chloride |
≤0.05% |
| Bromide |
pass |
| Sulfate |
≤0.02% |
| Iron |
≤0.0005% |
| Heavy Metal |
≤0.0005% |
| Water |
≤0.1% |
| pH |
6.5?.5 | ... |
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| [SELL] Bromoamine Acid [2007-05-08] |
| Bromoamine Acid |
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1. Intermediate for reactive or acidic anthraquinone dyes such as weak acid brilliant blue R, weak acid brilliant blue GAW, vat yellow FG etc..
2. Technical Specifications:
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solid |
| Appearance |
red powder |
| Bromoamine Acid Content (dry) |
≥85% |
| Weight diff. btw total N and that in bromoamine acid |
≤4% |
| Water |
≤2% |
3.Packing: in paper iron drum lined with plastic bag. |
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... |
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| [SELL] Iron bromide [2007-05-08] |
| Iron Bromide |
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1.Applications: It is used to make catalyst.
2.Technical Specification:
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Appearance |
black powdery granules |
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Purity |
≥93% |
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Ferrous Bromide |
≤5% |
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Water Insoluble |
≤1% |
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Free Bromine |
≤0.2% | |
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|
... |
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| [SELL] Potassium bromate [2007-05-08] |
| Potassium Bromate |
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1.A common oxidative reagent; as additive in fish cans; in wool treatment agent etc.;
2.Technical Specifications:
|
Appearance |
white crystal |
|
purity |
≥99.5% |
|
chloride |
≤0.05% |
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bromide |
≤0.05% |
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sulfate |
≤0.05% |
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sulfide |
≤O.05% |
|
iron |
≤0.0005% |
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heavy metal |
≤0.0005% |
|
water |
≤0.1% |
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water insoluble |
≤0.003% |
3. Packing: paper barrel lined with plastic bag |
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... |
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| [SELL] Anhydrous calcium bromide [2008-07-08] |
| Anhydrous calcium bromide |
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1.Usage: used in drilling for oil, completion fluid, well fixed liquid, workover fluid etc.
2, Technical index:
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Name |
Index |
|
Appearance |
White powdery & block |
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CaBr2 |
≥98％ |
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Chloride |
≤0.4％ |
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Sulfate |
≤0.3％ |
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Moisture |
≤1％ |
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PH |
6.51 | |
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... |
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| [SELL] Ammonium Bromide [2008-07-08] |
| Ammonium Bromide |
1.Use: Mainly used in medicine, rubber, plastic additive,etc.
2.Technical Indicators:
| Item |
Pharmaceutical Grade |
Technical Grade |
| Appearance |
white powder |
white powder |
| Silicon Dioxide |
≥45% |
≥43% |
| Magnesium Oxide |
≥20% |
≥18% |
| Chloride |
≤0.1% |
≤0.2% |
| Sulfate |
≤0.5% |
≤0.8% |
| Loss on Ignition |
≤30% |
≤35% |
| PH |
5-8 |
5-8 |
| Heavy Metal |
≤0.001% |
≤0.001% |
| Iron |
≤0.002% |
≤0.001% |
3.Packing:plastic woven bag inner lining plastic bag |
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... |
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| [SELL] Manganese Bromide [2008-07-08] |
| Manganese Bromide |
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1.catalyst for organic synthesis; pharmaceutical intermediate
2.Technical Specifications:
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Appearance |
pink liquid |
|
Purity |
≥53% |
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Chloride |
≤O.02% |
|
Sulfate |
≤0.01% |
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pH |
2-3 |
|
Bromate |
no reaction |
3.Packing: in colored plastic barrel. |
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... |
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