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Oxidizing agent , Perchlorate salts , Potassium Perchlorate for fireworks
Potassium Perchlorate:
Potassium perchlorate is one of the most important materials in the firecracker and fireworks industry, and its main function is to provide the materials needed for the oxidation reaction.
When potassium perchlorate is mixed with sulfur, phosphorus and other combustibles or metal powders, it can form explosive mixtures.
According to practice, the proportion of potassium perchlorate is 40% in all raw materials used.
| ITEM | VALUE | ||
| Best quality | First-class | Qualified | |
| Assay (KClO4), %≥ | 99.2 | 99.0 | 99.0 |
| Chloride(as Cl), %≤ | 0.05 | 0.08 | 0.1 |
| Chlorate(as Cl), %≤ | 0.08 | 0.1 | 0.1 |
| Water insoluble, %≤ | 0.02 | 0.03 | 0.04 |
| Moisture, %≤ | 0.02 | 0.03 | 0.04 |
|
Oversize product (150um sieving net), %≤ |
0.2 | 0.5 | 1.0 |
| PH | 7±1.5 | 7±1.5 | 7±1.5 |
| Sodium(as NaClO4), %≤ | 0.20 | —— | —— |
| Bromate(as KBrO3), %≤ | 0.02 | —— | —— |
| Tachhydrite (as oxide), %≤ | 0.20 | —— | —— |
| Hypochlorite | Pasting test | ||
NOTE: The above-mentioned specification is for your reference only. If you have special requirement on specification, please do not hesitate to contact us.