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Inorganic chemicals |
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99.5%;99% |
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Price:
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no data |
Packing: |
PE/PP bag, 25kgs per bag |
Uses: |
Mainly used as sensitization film,photograph mulsion material, photographic paper and medicine, plastic,printing agents,etc. |
Usages: |
no data |
Ammonium Bromide Description: Ammonium Bromide
Molecular Formula:NH4Br
CAS No.:1212497--9
Appearance:White Crystal / Powder
1)photo grade
appearance:white crystal powder;
assay:99.5%min;
lossing on drying:0.5%max;
chloride:0.2%max;
sulfate:0.005%max;
Fe:0.0001%max;
heavy metal(Pb):0.0005%max;
Cu:0.0001%max;
transparency:qualified;
PH(5%solution):4.5-6.0;
2)medical grade
appearance:white crystal powder;
assay:99%min;
lossing on drying:1.0%max;
chloride:0.5%max;
sulfate:0.02%max;
heavy metal(Pb):0.001%max;
As:0.0004%max;
transparency:qualified;
PH(5%solution):4.5-6.0;
packing:25kgs per PP PE bag
Uses: It is mainly used as sensitization film,photograph sensitive material, photographic paper and medicine, plastic,printing agents,etc.
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