- Min.Order :1 Kilogram
- Purity: 99%min;99.5%min
- Payment Terms : L/C,T/T,Other
Keywords
Potassium Bromide Hight quality Potassium Bromide 7758-02-3
Quick Details
- Appearance:White Crystal
- Application: pharmaceutical grade: sedative; phtography grade: photographic film
- PackAge:25kg/bag
- ProductionCapacity:6000mt/year|Metric Ton|Day
- Storage:store in a ventilated dry place. keep it away from the light and moisture. the fire can be put out by water in case of fire.
- Transportation:by express, by air or by sea
Superiority:
We can supply:
1..Place of Origin China with Super quality by reasonable price.
2. sample orders are welcome
3.Customer Satisfaction is our priority and guarantee for the future.
4.Fast delivery by safe express way to all the country.
5.Has a number of highly qualified engineers and experts to provide guidance for reagents.
6.When you meet problems in mineral processing, we can provide technical guidance
Zeyuan is a technology-based enterprise engaged in the R&D, poduction and sales of chemical products. Our products have been widely used in paper, leathers, electroplating, pharmaceutical intermediates, water treament and other fields, our success has been achieved through continuously improvement of our competitiveness, and by working to highest levels of accreditation for quality, providing good services for all our customers.
Details:
Potassium Bromide
Cas No：7758-02-3
Molecular Formula：KBr
Molecular weight:119
Properties： white crystal, no smell, bitter taste; relative gravity: 2.75(25°C); melting point:734°C; boiling point: 1435°C; soluble in water and glycerol; hardly soluble in alcohol and ether with slightly deliquescence and under sunlight it will turn yellow easily.
Quality Index：
|
Item |
Medical Grade |
Photo Grade |
|
Appearance |
White Crystal |
White Crystal |
|
Assay |
≥99% |
≥99.5% |
|
Moisture |
≤0.5% |
≤0.3% |
|
Chloride |
≤0.3% |
≤0.1% |
|
Sulphate |
≤0.01% |
≤0.005% |
|
Bromate |
≤0.003% |
≤0.001% |
|
PH(10% solution at 25C) |
5.5~8.5 |
5.5~8.5 |
|
Heavy Meatal |
≤0.0005% |
≤0.0005% |
|
Iodide |
Passed |
≤0.006% |
|
Fe |
----- |
≤0.0002% |
|
Degree of clearance |
Passed |
Passed |
Application: pharmaceutical grade: sedative; phtography grade: photographic film
Packing: Net each in 25kg bag or according to the customer’s requirement
Storage: store in a ventilated dry place. keep it away from the light and moisture. the fire can be put out by water in case of fire.
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