China (Mainland)
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Sell Potassium Bromide KB CAS NO.7758-02-3
- Min.Order: 1 Kilogram
- Payment Terms: L/C,T/T,Other
- Product Details
Keywords
- pharmaceutical grade Potassium bromide supplier
- Sell pharmaceutical grade Potassium bromide
- Industrial grade Potassium bromide factory
Quick Details
- ProName: Sell Potassium Bromide KB
- CasNo: 7758-02-3
- Molecular Formula: KBR
- Application: Used for research and industrial manuf...
- DeliveryTime: Within 7-10 days after receipt of your...
- PackAge: As customer request
- Port: QINGDAO,China
- ProductionCapacity: 1000 Metric Ton/Year
- Purity: 98%min
- Storage: Store in a cool,dry place and keep awa...
- Transportation: by Sea/Air
- LimitNum: 1 Kilogram
- Assay: %: ≥ 99.5
- Degree of clearance: Passed
- Chlorides (as Cl ) %: ≤ 0.1
- Sulphates (as SO4 ) %: ≤ 0.005
- PH: PH
- PH: ≤ 0.3
Superiority
Details
Potassium Bromide CAS:7758-02-3
CAS NO:7758-02-3
EINECS NO:231-830-3
Molecular Formula:BrK
Molecular Weight:119.0023
Description: white crystal, no smell, bitter taste; relative gravity: 2.75(25/4°C); melting point:734°C; boiling point: 1435°C; soluble in water and glycerol; lightly soluble in alcohol and ether .
Uses:industrial grade: carving, stone printing; pharmaceutical grade: sedative; phtography grade: photographic film.
Packing :compound bag, fiber can 30×37(cm), inner double layer plastic bag, 25 kg.
Specification:
|
item |
pharmaceutical grade |
phtography grade |
reagent grade 3 |
industrial grade |
|
content% ≥ |
99.0 |
99.0 |
98.0 |
98.0 |
|
aqueous solution reaction |
qualified passed |
qualified passed |
qualified passed |
|
|
chloride(Cl)% ≤ |
0.2 |
0.5 |
0.5 |
1.0 |
|
sulfate(SO4)% ≤ |
0.005 |
0.005 |
0.005 |
|
|
Ferrym(Fe)% ≤ |
0.0002 |
0.0002 |
0.0002 |
0.005 |
|
bromate(Bro3)% ≤ |
0.005 |
0.003 |
0.003 |
|
|
iodide(I)% ≤ |
qualified passed |
0.01 |
0.01 |
|
|
heavy metal(Pb)% ≤ |
0.0002 |
0.0001 |
0.0005 |
|
|
arsenic(As) ≤ |
0.0005 |
|
|
|
|
loss on drying% ≤ Loss on |
0.5 |
0.5 |
0.5 |
1.0 |
|
water insoluble% ≤ |
qualified |
0.01 |
0.01 |
|
|
reference standard |
1995-CHINA Pharmacopeia |
ZBG85001-88 |
GB1277-77 |
GB1277-77 |
