China (Mainland)
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Sodium bromide CAS NO.7647-15-6
- Min.Order: 25 Kilogram
- Payment Terms: L/C,T/T
- Product Details
Keywords
- Bromide salt of sodium,EPA Pesticide Chemical Code 013907，NaBr
- Bromnatrium，HSDB 5039,NSC 77384,UNII-LC1V549NOM
- Caswell No. 750A,Sedoneural,Trisodium tribromide
Quick Details
- ProName: Sodium bromide
- CasNo: 7647-15-6
- Molecular Formula: NaBr
- Appearance: White Crystal
- Application: used for making sensitive emulsion of ...
- DeliveryTime: 7~10 days
- PackAge: 25kg drum
- Port: Shanghai
- ProductionCapacity: Metric Ton/Day
- Purity: 99%
- Storage: It should be stored in ventilated and ...
- Transportation: by sea
- LimitNum: 25 Kilogram
- Assay(as NaBr)%: ≥99.0
- Chloride(as CL)%: ≤0.1
- PH(10% solution at 25 degree C): 5-8
Superiority
Established in 2007,Taicang Liyuan Chemical Co.,ltd. is located in Taicang city with a rich cultural heritage in most developed economy area of China's Yangtze River Delta.The location of our company is superior with convenient transportation and logistics conditions,just separated by a river with Shanghai and only 40km away from Shanghai Hongqiao Airport.
We are in the business of manufacturing and supplying APIs,biocides for industrial and cosmetic applications,raw materials and intermetiates for pharmaceutical industry.
Our main products include Allantoin,Bronopol,BIT,carbohydrazide ,DBNPA etc.,which are mainly exported to Europe,USD and South East Asia.
Furthermore with state-of-art analytical equipment and stable quality of products in strictly following ISO 9001 standard ,we have become a reliable supplier for some well known multinational chemical companies for the years.
With our principal as "customer first and honesty first"and mutual beneficial relationship with more friends from abroad in near future.Highly welcome you to visit and inspect our company or discussion for potential business!
We have served many international companies for more than 10years ,not only have a good business ship with then but also become good friends.
High quality
Competive price
Best service
Details
Established in 2007,Taicang Liyuan Chemical Co.,ltd. is located in Taicang city with a rich cultural heritage in most developed economy area of China's Yangtze River Delta.The location of our company is superior with convenient transportation and logistics conditions,just separated by a river with Shanghai and only 40km away from Shanghai Hongqiao Airport.
We are in the business of manufacturing and supplying APIs,biocides for industrial and cosmetic applications,raw materials and intermetiates for pharmaceutical industry.
Our main products include Allantoin,Bronopol,BIT,carbohydrazide ,DBNPA etc.,which are mainly exported to Europe,USD and South East Asia.
Furthermore with state-of-art analytical equipment and stable quality of products in strictly following ISO 9001 standard ,we have become a reliable supplier for some well known multinational chemical companies for the years.
With our principal as "customer first and honesty first"and mutual beneficial relationship with more friends from abroad in near future.Highly welcome you to visit and inspect our company or discussion for potential business!
Products——Sodium Bromide
[molecular formula：NaBr]
[molecular weight：102.9]
1.Uses
This product is used for making sensitive emulsion of photographic film and for making medicinal intermediates in medico-industries, e.g.diuretic,sedative etc. It is also used as bromide making complex material and complex dyes.
2.Standard
|
Item |
Specification |
|
|
Export Grade |
Photo Grade |
|
|
Appearance |
White Crystal |
White Crystal |
|
Assay(as NaBr)% ≥ |
99.0 |
99.5 |
|
Degree of Clearance |
To pass test |
To pass test |
|
Chloride(as CL)% ≤ |
0.1 |
0.1 |
|
Sulphates(as SO4)% ≤ |
0.01 |
0.005 |
|
Bromates(as BrO3)% ≤ |
0.003 |
0.001 |
|
PH(10% solution at 25 degree C) |
5-8 |
5-8 |
|
Moisture% |
0.5 |
0.3 |
|
Lead(as Pb)% ≤ |
0.0005 |
0.0003 |
|
Iodide(as I)% ≤ |
|
0.006 |
|
Iron(as Fe)% ≤ |
|
0.0002 |
|
Transmittance 5% at 410nm |
|
93.0-100.0 |
|
Deoxidize experience(To KMnO4) |
|
The red unchanged above half hour |
3.Shape and Properties
This product is white cubic crystal or white fine grain, belongs to regular system, white specific gravity 3.203 and melting point of 755℃, it is free of small and tastes salty and slightly bitter. It absorb water easily and agglomerates in the air, but does not deliquesce. It dissolves easily in water but slightly in alcohol. Its water solution is neutral and has electoconductibility.
4.Notification
It should be stored in ventilated and dry storehouses. It must be noted that the product guards against damp and keeps in dark place, the fire can be put out by water in case of fire.
5.Package
25kg, 50kg, 500kg, 1000kg. Each by knitting bag with plastic inside.