Sodium Bromide CAS 7647-15-6
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Factory Supply Sodium Bromide CAS 7647-15-6 with Best Price
- Appearance: White powder
- Purity: 99. 0%min
- Stock: In stock
- Sample: Available
- Zhishang Chemical: Sodium Bromide Supplier & Manufacturer
Sodium Bromide: The Complete Guide
- Item 1: Basic Info
- Item 2: What is Sodium Bromide?
- Item 3: Sodium Bromide Uses
- Item 4: The Manager has Something to Say
- Item 5: Application of Sodium Bromide
- Item 6: Sodium bromide plays a big role in the field of medicine
- Item 7: Quality Control of Sodium Bromide
- Item 8: Hot Sale Products
- Item 9: Get Sodium Bromide Quotation
Sodium Bromide for Sale
Basic Info
Basic Info
| Chemical Name: | Sodium Bromide |
| Other Name: | Bromuredesodium; Hydrobromic acid sodium salt; NaBr |
| CAS: | 7647-15-6 |
| EINECS: | 231-599-9 |
| Type: | Food additives; Pharmaceutical raw materials; Organic raw materials; Inorganic salts; Pharmaceutical intermediates; Synthetic material intermediates |
| Molecular Formula: | NaBr |
| Molecular Weight: | 102.89 |
Chemical Properties
Melting point | 755 °C (lit.) |
Boiling point | 1390 °C |
density | 3,203 g/cm3 |
vapor pressure | 1 mm Hg ( 806 °C) |
refractive index | 1.6412 |
Fp | 1390°C |
storage temp. | Store at room temperature. |
solubility | H2O: 1 M at 20 °C, clear, colorless |
form | Powder |
Specific Gravity | 3.21 |
color | White |
PH | 5.74 (430g/l, H2O, 22.5℃) |
Water Solubility | 905 g/L (20 ºC) |
Sensitive | Hygroscopic |
λmax | λ: 260 nm Amax: 0.01 |
Merck | 14,8594 |
BRN | 3587179 |
Stability: | Stable. Incompatible with strong acids. Hygroscopic. |
Other Info
| Brand Name: | Zhishang Chemical |
| Provide: | Sodium Bromide MSDS; Sodium Bromide COA |
What is Sodium Bromide?
Sodium bromide, chemical formula NaBr or NaBr 2H2O. Anemic crystal (or powder), soluble in water, slightly soluble in alcohol. Really similar to sodium chloride. Oral poisoning is low. Its anhydrous form (NaBr) has a melting point of 747 ° C and also a boiling point of 1390 ° C. It can be used as silver bromide sensitizer. Medically it can be utilized as a sedative, hypnotic, or anticonvulsant. Industrially, salt bromide can be utilized to make bromine.
It is used for micro-determination of cadmium in logical chemistry, photographic plate production, and also pharmaceuticals. Physical as well as chemical residential or commercial properties Anemic cubic crystal or white granular powder. Odorless, alkaline and a little bitter preference. The relative density is 3.203 (25 ° C). The melting point is 747 ° C. It is hygroscopic airborne. It is conveniently soluble in water (solubility at 100 ° C is 121g/100ml water), and its aqueous solution is neutral. Slightly soluble in alcohol. Anhydrous sodium bromide crystals speed up out of the solution at 51 ° C, as well as dihydrate forms when the temperature is less than 51 ° C. Its bromide ion can be changed by chlorine.
Under acidic conditions, it can be oxidized by oxygen to release bromine. It can respond with silver ions to generate light yellow strong silver bromide, react with weaken sulfuric acid to create hydrogen bromide, and react with concentrated sulfuric acid to create bromine. It can also be replaced by chlorine gas to generate bromine, which is among the processes of extracting bromine from seawater.
Sodium Bromide Uses
The effect of bromide mainly depends on bromide ions, which can strengthen the inhibitory process of the cerebral cortex and promote its concentration. It is mainly used to treat neurasthenia, mental excitement, anxiety, etc. It is also used to treat pruritus skin diseases.
Sodium bromide is widely used and can be used for trace determination of cadmium and manufacture of bromide.
In the photosensitive market, it is made use of to prepare movie photosensitive fluid. It is made use of in medicine to produce diuretics as well as sedatives. Made use of in the fragrance sector to generate artificial scents. Made use of as a brominating representative in the printing and also coloring market. On top of that, it is also made use of in natural synthesis and also various other elements.
The Manager has Something to Say
This is William, CEO of Zhishang Chemical Co., Ltd.
Welcome to visit our factory . As the top chemical manufacturer, we have been striving for product quality, innovation , R&D, and customer service for the past 7 years. In the next 10 years or even longer, we are committed to becoming the most reliable chemical supplier in the world , creating a well-known international brand trusted by customers, with the spirit of “one meter wide, ten thousand meters deep”, we continue to focus on product research and development, continue to focus on customer service, continue to improve the supply chain service system, to create a professional chemical supply service team, to achieve win-win long-term cooperation. Please feel free to contact us if you have any questions.
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If you want to buy sodium bromide, pls contact us to get a free quote.
Application of Sodium Bromide
Salt bromide is one of the most helpful inorganic bromide in industry. It is additionally made use of as a catalyst in TEMPO-mediated oxidation responses.
Medical science
Sodium bromide, additionally referred to as Sedoneural, has actually been utilized as hypnotic, anticonvulsant and sedative in medicine. It was commonly used as anticonvulsant and sedative at the end of the 19th century and also the start of the 20th century. Its function results from bromine ion, so potassium bromide is additionally efficient. In 1975, bromide was gotten rid of from medicines in the United States because of poisoning, such as Bromo-Seltzer.
Prep work of various other bromine substances
Sodium bromide is extensively utilized in the preparation of various other bromide in natural synthesis and also other fields. It is the resource of bromine nucleophilic reagent, which transforms alkyl chloride into even more reactive alkyl bromide through Finkelstein response:
NaBr+ RCl → RBr+ NaCl (R= alkyl).
Once there was a terrific demand for digital photography, and now it is reducing. The photo salt silver bromide is prepared with sodium bromide.
Disinfectant
Sodium bromide and chlorine are used as anti-bacterials in hot baths and pool.
Oil sector
Due to its high solubility in water (943.2 g/L or 9.16 mol/L, at 25 ° C), sodium bromide is made use of to prepare thick boring fluid used in oil wells to compensate for possible overpressure in the fluid column as well as balance out the connected fad blowout. The presence of salt cations also causes the expansion of bentonite added to the drilling liquid, while the high ionic stamina leads to the flocculation of bentonite.
Sodium bromide plays a big role in the field of medicine
As a key pharmaceutical intermediate, sodium bromide can act on the nervous system and produce inhibitory effects. It is often used in the manufacture of sedatives, diuretics, hypnotics, anticonvulsants and other drugs. The human nervous system is usually very sensitive to bromine compounds. After injecting or absorbing a small amount of bromine compounds in the human body, the nerves will gradually be paralyzed, and a very small amount can be used as a hypnotic.
One type of sedative used in hospitals is made of bromine compounds. The three compounds of potassium bromide KBr, sodium bromide NaBr and ammonium bromide NH4Br are mixed together, and the aqueous solution is the “tribromine mixture” we often hear, and the common “tribromine mixture” is compressed into tablets. Tablets” to treat neurasthenia and hysteria.
In addition, sodium bromide is also used in anticonvulsant drugs. Sodium bromide is easily absorbed after oral administration and is slowly excreted by the kidneys. The bromide ions dissociated in the body strengthen the inhibitory process of the cerebral cortex, making the unbalanced excitement and The inhibitory process returns to normal, resulting in a sedative effect. Bromide ions have an inhibitory effect on the sensory and motor areas of the cerebral cortex, so it has a certain anticonvulsant effect while producing sedation.
Reference
- Sodium bromide – WikiPedia
- “Bromide: Potassium & Sodium”. canine-epilepsy.com. Canine-Epilepsy Resources.
Sodium Bromide Supplier and Manufacturer
As a sodium bromide supplier and manufacturer with a strict standard product quality system certificate, Zhishang Chemical has long been providing the best sodium bromide raw materials to customers all over the world.
Over the years, relying on professional team experience and customer-centric team concept to meet customer needs in a timely manner, our company enjoys a high reputation in the world. At present, our company has served more than 6,000 customers and has established long-term cooperative relations with customers from many countries.
If you have a demand for sodium bromide and related products, please contact our service staff Zhishang Chemical – White directly, and we will provide you with high-quality products at the best price.
Service
Pre-Sales Service
* Prompt reply and 24 hours online, professional team to provide the best price and high-quality product.
* Sample testing support.
* Every batch of products will be tested to ensure its quality.
* The packing also can be according to the customers` requirement.
* Any inquiries will be replied to within 24 hours.
* We provide a Commerical Invoices, Packing Lists, Bills of loading, COA, Health certificates, and Origin certificates. If your markets have any special requirements, let us know.
After-Sales Service
* The fact of logistics information monitoring.
* Any questions about the product can be consulted at any time.
* Product has any problem can return.
FAQ
Do you accept sample order?
We will make samples before mass production, and after the sample is approved, we’ll begin mass production. Doing 100% inspection during production, then doing random inspection before packing.
What’s your MOQ?
Our MOQ is 1kg. But usually we accept less quantities, such as 100g on the condition that the sample charge is 100% paid.
Is there a discount?
The different quantity has different discount.
HOW TO CONFIRM THE PRODUCT QUALITY BEFORE PLACING ORDERS?
You can get free samples for some products, you only need to pay the shipping cost or arrange a courier to us and take the samples. You can send us your product specifications and requests, we will manufacture the products according to your requests.
Do you supply product report?
Yes. We’ll give you product analysis report before shipping.
Shipping
1. ≤50kg, Express delivery recommended, usually called DDU service;
2. ≤500kg, Air shipping recommended, usually called FOB, CFR, or CIF service;
3. >500kg, sea shipping recommended, usually called FOB, CFR, or CIF service;
4. For high-value products, please select air shipping and express delivery for safe.
Quality Control of Sodium Bromide
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