Molecular Formula: BrNaO3 Molecular Weight: 150.9 CAS No: 7789-38-0
Character:
White crystal solid. Strong oxidizing agent, may ignite spontaneously or when subjected to friction or shock and may burn with explosive violence, when in contact with powdered materials such as sulphur, carbon or metal powders.
Application:
Sodium Bromate is a powerful oxidizing agent, mainly used in preparing permanent-wave neutralizers, printing and dyeing auxiliary, chemical reagent, gold solvent in gold mines when used with Sodium Bromide. It's a bromate-based formulation of oxidizing agents for use in continuous or batch dyeing processes involving sulfur or vat dyes. It is also used as the raw material of some pesticides and pharmaceutical intermediaries
Package & Transportation:
25kg, 50 kg fiber drums with inner double PE bags, or according to customer’s request.
Hazardous info:
UN1494/Class 5.1/PGII.
Quality Index:
|
Item |
Specification |
|
Appearance |
White Crystal Solid |
|
Purity |
99.7% min. |
|
pH ( 5% solution) |
5.5-7.5 |
|
Moisture |
0.1% max. |
|
Bromide |
0.05% max |
|
Chloride |
0.05% max. |
|
Sulfates |
0.01% max. |
|
Arsenic |
2 ppm max. |
|
Heavy Metal (Pb) |
5 ppm max. |
|
Iron |
5 ppm max. |
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