(1) Molecular Weight and Chemical Structure:
M=102.89 NaBr
CAS:7647-15-6 
(2) Use Way:
Add Sodium Bromide into 10% of Sodium Hypochlorite to make active bromine (Sodium Hypochlorite). This can considerably improve the disinfection effect of Sodium Hypochlorite. Usually make 40% of Sodium Bromide, and then add it into Sodium Hypochlorite solution, and then add a little of DTPMP, and at this moment the solution contains 6 -7% of Hypobromous Acid.
(3) Specification:
| Appearance | White Crystal Powder |
| Active Content | 99%min |
| Dry Weightlessness | 0.5%max |
| Chloride | 0.5%max |
| Heavy Metal | 10ppm max |
| Arsenic | 4 ppm max |
| Calcium | 50 ppm max |
| Bromate Salt | 25 ppm max |
| pH | 5.5-8.5 |
(4) Properties:
a. It has very good floccule formed.
b. Dosage is less.
c. The clarification of treated water is very high.
d. It can be used in wider PH range.
e. It shows excellent filtering and dehydration property. It greatly improves the dehydration effect of sludge.
f. When used together with inorganic flocculant, the treatment effect can be greatly improved.
(5) Package and Storage:
Packed in 25kg weaving bags. Storage period is 2 years.