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Inorganic chemicals |
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no data |
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Price:
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no data |
Packing: |
PE/PP bag PE inner bag/fibre pail 25kgs per bag/pail |
Uses: |
Mainly used as sensitization film,photograph mulsion material; medicine,plastic,printing,foaming,water conservation,etc |
Usages: |
no data |
Sodium Bromide Description:
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Items |
Photo grade |
Medical grade |
Industrial grade |
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Appearance |
White crystal |
White crystal |
White crystal |
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Main content ≥ |
99.5% |
99.0% |
98.5% |
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Loss on drying ≤ |
0.5% |
1.0% |
1.0% |
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Chloride |
≤ 0.3% |
≤ 0.5% |
≤ 1.5% |
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Bromate ≤ |
0. 003% |
Non-reaction |
Non-reaction |
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Iodide ≤ |
0.005% |
Qualified |
Qualified |
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Sulphate ≤ |
0.01% |
0.02% |
0.1% |
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PH （ 5% ） |
5.5-8.5 |
5.5-9.5 |
5.5-9.5 |
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Arsenic ≤ |
0.2PPM |
4PPM |
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Pb ≤ |
0.2PPM |
10PPM |
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Fe ≤ |
0.5PPM |
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Cu ≤ |
0.5PPM |
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/ |
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Transparency |
Qualified |
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/ |
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 Other products from this supplier |
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| Contact Us |
| Shandong Tianyi Chemicals Co., Ltd. |
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