| CAS No.: | 77-48-5 |
|---|---|
| Formula: | C5h6o2n2 Br2 |
| EINECS: | 201-030-9 |
| Type: | Pharmaceutical Intermediates |
| Appearance: | Powder |
| Quality: | Technical |
| Samples: |
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| Customization: |
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1,3-dibromo-5,5-dimethylhydantoin (DBDMH)
CAS NO.:77-48-5
Formula: C5H6O2N2 Br2
Molecular Weight: 285.94
Quality Standard:
|
Appearance |
Light yellow or off white crystal powder |
|
%Purity |
≥98% |
|
Bromo content |
≥54.8% |
|
Melting Point(ºC) |
185~192 |
|
%Drying Loss |
≤0.5 |
Characteristic:
The dibromo hydantoin is light yellow or off white crystal powder, can be further machined to beglanule and tablet. Stable when dry and slightly dissoluble in water and alsodissolvle in chloro-form, ethanol and other organic solvent and easy to decomposed in strong acid and strong alkali. The best antisepsis PH value is5~7 and the draff can be biodegradation in short time without any pollution.
Usage:
Itis streamlined oxidant type disinfecting agent, with high stabilization, highcontent, bland and light odor, slow release, widely used:
1,Sterilizationfor swimming pool and tap water.
2.Sterilizationfor aquaculture.
3.Sterilizationfor industrial water.
4.Sterilizationfor environment of hotel, hospital and other public places.
Itis also a kind of excellent industrial bromating agent, used in making organicchemicals and pharmaceutical intermediate.
Package:
Itis packed in two layers: non poisonous plastic sealed bag for inside, and wovenbag or plastic or cardboard barrel for outside. 25Kg net each or by customer`s requirement.
Transportation:
Carefully handling, prevent from solarization and drench. It can transported as common chemicals but cannot be mixed with other poisonous stuff.
Storage:
Keep in cool and dry, avoid putting together with injurant for fear of pollution.
Validity: Two years.
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