Complaint
Appearance | White crystallization pellet or crystalline powder | ||
Items | Photo Grade | Medical Grade | Technical Grade |
Main content | 99.5% min | 99.0% min | 98.5% min |
Loss on drying | 0.3% max | 0.5% max | 1.0% max |
Chloride | 0.3% max | 0.6% max | 1.5% max |
Bromate | 0.003% max | 0.003% max | No reaction |
Iodide | 0.005% max | 0.01% max | Qualified |
Sulphate | 0.01% max | 0.02% max | 0.1% max |
PH Value(5%) | 5.5-8.0 | 5.5-8.0 | 5.5-10.5 |
As | 0.5ppm max | 4ppm max | - |
Pb | 0.5ppm max | 4ppm max | - |
Fe | 1ppm max | 4ppm max | - |
Cu | 1ppm max | - | - |
Transparency test | Qualified | - | - |
Application and Uses :
1.It is used to prepare film photosensitive solution in photosensitive industry.
2.It is used to produce synthetic flavors in the spice industry.
3.It is used as brominating agent in printing and dyeing industry.
4.It is also used in organic synthesis.
Packing size: 25kg/drum or as per customer's requirements.
Q : Can I place sample order?
