| CAS No.: | 12124-97-9 |
|---|---|
| Formula: | Nh4br |
| EINECS: | 235-183-8 |
| Appearance: | Powder |
| Quality: | Industrial |
| Colour: | White |
| Customization: |
|---|
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| Appearance | white crystal |
| Assay | ≥99% |
| Water content | ≤0.2% |
| PH Value (5% solution) | 4.5-6.0 |
| Chloride(cl-) | ≤0.2% |
| Sulfate(SO42-) | ≤0.01 |
| Heavy metal(Pb)PPM | ≤5 |
Application:
Ammonium Bromide ions can enhance the inhibitory process of the cerebral cortex, generate sedation, and restore a balance between cortical excitation and inhibition. Oral administration is easy to absorb, and its distribution is the same as chloride ions. It is excreted by the kidneys, and sodium chloride can increase its excretion rate. Medically used as a sedative to treat symptoms such as neurasthenia and epilepsy. The photosensitive industry is used as a photosensitive emulsion. The wood industry is used as a fire retardant. In analytical chemistry, it is used for droplet analysis of copper. In addition, it is also used for slate printing, etc.
Q1. Are you a factory or trading company?
A: Yes,we are factory, but not only factory, we also have sales team, own designers, own showroom, can help buyers to decide which products are their suitable choice, and all your inquiry will be replyed within 24 hours.
Q2. Could you send me all your catalogues and price list?
A: As we have more than thousands of items, even 1 item have different size and package, it is really hard to send you all our catalogue and price list for you. Please inform me the items, size and packages you are interested in, so we can offer you the price list you need for your reference .
Q3. Can I get some samples for testing?
A: we are honored to provide samples, the shipping cost should be paid by customers at first. And it will be returned to you in our first time cooperation.
Q4. How does your factory do regarding quality control?
A: Our factory has passed ISO9001 2008, REACH, FAMIQS Certificate.
Q5. What's your Delivery Time?
A: In generally, the delivery time is 5 days-15 days after receiving payment. For large quantity it will be checked with production dept. We will make the delivery as soon as possible with the guaranted quality.
Q6. What is payment terms?
A: L/C, T/T, Western Union, and Money Gram are all accepted.
Q7. Which documents can you supply?
A: We usually provide our customers with Commercial Invoice, Price List, Packing List, COA, Origin Certificate, Quality/Quantity Certificate, Beneficary's Certificate, MSDS, B/L and others as your request.
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