EINECS NO.:
231-599-9
Application:
Sodium bromide can be used in photographic industry, spice industry, printing and dyeing industry and other industries, but also can be used for trace determination of cadmium, the manufacture of bromide, inorganic and organic synthesis, photographic paper plate and so on.
- Product Details
- {{item.text}}
Quick Details
-
MF:
-
NaBr
-
EINECS No.:
-
231-599-9
-
Place of Origin:
-
Hebei, China
-
Appearance:
-
White Powder
-
Application:
-
Fragrances, printing and dyeing, etc
-
Brand Name:
-
LINYI
-
Model Number:
-
NaBr
-
Product name:
-
Sodium Bromide
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Grade:
-
Industrail Grade
-
Molecular Weight:
-
102.894
-
Melting Point:
-
755 ℃
-
Boiling Point:
-
1390 ℃
-
Density:
-
3.203 g/cm³
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Solubility:
-
121g/100mL/(100℃),90.5g/100mL (20℃)
-
Package:
-
25 kg/bag,1000 kg/bag,customized packaging
-
Sample:
-
Free
-
Storage:
-
Store in a cool, dry place
Quick Details
-
CAS No.:
-
7647-15-6
-
Purity:
-
100%
-
Other Names:
-
Sodium Bromide
-
MF:
-
NaBr
-
EINECS No.:
-
231-599-9
-
Place of Origin:
-
Hebei, China
-
Appearance:
-
White Powder
-
Application:
-
Fragrances, printing and dyeing, etc
-
Brand Name:
-
LINYI
-
Model Number:
-
NaBr
-
Product name:
-
Sodium Bromide
-
Grade:
-
Industrail Grade
-
Molecular Weight:
-
102.894
-
Melting Point:
-
755 ℃
-
Boiling Point:
-
1390 ℃
-
Density:
-
3.203 g/cm³
-
Solubility:
-
121g/100mL/(100℃),90.5g/100mL (20℃)
-
Package:
-
25 kg/bag,1000 kg/bag,customized packaging
-
Sample:
-
Free
-
Storage:
-
Store in a cool, dry place
Main Products
Product Description
Product Name:
Sodium bromide
Other Name:
Bromide salt of sodium; Bromnatrium; Bromnatrium;Trisodium tribromide;Sodium bromide (NaBr)
Molecular Formula:
NaBr
Molecular Weight:
102.894
CAS NO:
7647-15-6
Sodium bromide, an inorganic compound with the chemical formula NaBr, is a colorless cubic crystal system crystal or white granular powder, odorless, with a salty and slightly bitter taste.
Sodium bromide tends to absorb moisture in the air and agglomerate, but does not deliquesce. Sodium bromide is soluble in water, and the aqueous solution is neutral. Sodium bromide is slightly soluble in alcohol and can react with dilute sulfuric acid to form hydrogen bromide. Under acidic conditions, sodium bromide can be oxidized, freeing bromine.
Specification
|
Item
|
Industrial grade
|
Excellent grade
|
Photo grade
|
||
|
Appearance
|
white powder or crystal
|
white powder or crystal
|
white powder or crystal
|
||
|
Content
|
98.0%min
|
99% min
|
99.5% min
|
||
|
Loss on drying
|
1%max
|
0.5% max
|
0.3% max
|
||
|
Chloride
|
<=0.8%
|
0.5% max
|
0.2% max
|
||
|
PH
|
5.5-8.5
|
5.5-8.5
|
5.5-8.5
|
||
|
Sample
|
Free
|
|
|
||
|
Package
|
25 kg/bag, 50 kg/bag, 1000 kg/bag. Plastic bag inside each woven bag. Customized packaging.
|
|
|
||
Normal NaBr 99.5%
|
Item
|
Standard
|
Test Result
|
|
Appearance
|
White powder
|
White powder
|
|
Assay（dry-basis）
|
99.5%Min.
|
99.57%
|
|
PH-5%Solution
|
5.5-8.0
|
6.74
|
|
Loss on drying
|
0.5%max
|
0.31
|
|
Bromate(BrO3-)
|
0.003%MAX
|
0.003%MAX
|
|
Chloride(Cl-)
|
0.3%Max.
|
0.062%
|
|
Heavy Metal(As Pb)
|
0.5%PPM
|
0.21
|
|
Sulphate(SO42-)
|
0.01%Max.
|
<0.01%
|
|
Iodide
|
0.005%
|
<0.005%
|
|
As
|
0.5ppmMAX
|
<0.5ppm
|
|
Fe
|
1ppmMAX
|
0.26
|
|
Cu
|
1ppmMAX
|
<1
|
High NaBr 99.5%
|
Item
|
Standard
|
Test Result
|
|
Appearance
|
White powder
|
White powder
|
|
Assay（dry-basis）
|
99.5%Min.
|
99.63%
|
|
PH-5%Solution
|
5.5-8.0
|
6.62
|
|
Loss on drying
|
0.3%max
|
0.24
|
|
Bromate(BrO3-)
|
0.003%MAX
|
0.003%MAX
|
|
Chloride(Cl-)
|
0.2%Max.
|
0.046%
|
|
Heavy Metal(As Pb)
|
0.5%PPM
|
0.17%
|
|
Sulphate(SO42-)
|
0.01%Max.
|
<0.01%
|
|
Iodide
|
0.005%
|
<0.005%
|
|
As
|
0.5ppmMAX
|
<0.5ppm
|
|
Fe
|
1ppmMAX
|
0.26
|
|
Cu
|
1ppmMAX
|
<1
|
|
Transparency Test
|
Qualified
|
Qualified
|
Application
Sodium bromide Application:
1, Photographic industry for preparation of film photographic solution.
2, Medicine for the production of diuretics and sedatives, used for the treatment of neurasthenia, nervous insomnia, mental excitation state. Sedatives release bromine ions from the body, exert a mild inhibitory effect on the central nervous system, and may calm down agitated chickens. It is easy to absorb internally, but excretion is slow. It is used to relieve the stress caused by factors such as flock shifting, beak breaking, drug injection, immunization, trapping, blood collection or drug poisoning.
3. Used in the production of synthetic spices in the spice industry.
4, printing and dyeing industry used as bromination agent.
5. It is also used for microdetermination of cadmium, preparation of detergent for automatic dishwashing machine, manufacture of bromide, organic synthesis, photographic paper plate and so on.
1, Photographic industry for preparation of film photographic solution.
2, Medicine for the production of diuretics and sedatives, used for the treatment of neurasthenia, nervous insomnia, mental excitation state. Sedatives release bromine ions from the body, exert a mild inhibitory effect on the central nervous system, and may calm down agitated chickens. It is easy to absorb internally, but excretion is slow. It is used to relieve the stress caused by factors such as flock shifting, beak breaking, drug injection, immunization, trapping, blood collection or drug poisoning.
3. Used in the production of synthetic spices in the spice industry.
4, printing and dyeing industry used as bromination agent.
5. It is also used for microdetermination of cadmium, preparation of detergent for automatic dishwashing machine, manufacture of bromide, organic synthesis, photographic paper plate and so on.
Packing & Delivery
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