Ammonium Perchlorate
- CAS No.: 7790-98-9
- Molecular Formula: NH4ClO4
- Purity: 99.5%
- HS code: 2829900090 or 2829900010
- HAZARD CLASS: 5.1
- UN No.: 1442
- Appearance: white spherical or acicular crystal
- Minimum order Quantity(MOQ): 5 tons
Description
Uses : Ammonium Perchlorate has been used as an oxidizer for rocket propellant and mixed explosive. It can also be used in fireworks, hail prevention agent, oxidizer, analytic agent, etching agent, etc. It can also be used to produce other borohydrides, reducer, drifting agent for wood and paper, foaming agent for plastics, boranes, etc. In addition, AP is used in measurement of phosphor content and pharmaceutical industry, etc
Packing: 25kgs plastic woven bag with inner liner or 40kgs in iron barrel padded by plastic bag.
Technical indexes：
| Item | Index | ||
| Type A (aciculiform) | Type B | Type C | |
| AP content (In NH4ClO4), % | ≥99.5 | ||
| Chloridate content (In NaCl), % | ≤0.1 | ||
| Chlorate content (In NaClO3), % | ≤0.02 | ||
| Bromate content (In NaBrO3), % | ≤0.004 | ||
| Chromate content (In K2CrO4), % | — | ≤0.015 | |
| Fe content (In Fe), % | ≤0.001 | ||
| Water insoluble, % | ≤0.02 | ||
| Sulfated ash content, % | ≤0.25 | ||
| pH | 4.3-5.8 | ||
| Thermostability (177±2℃), h | Not decomposed | ||
| Sodium lauryl sulfate, % | — | ≤0.020 | |
| Total water, % | — | ≤0.05 | |
| Surface water, % | ≤0.06 | — | — |
| Fragility（Type I） | — | ≤1.5% | ≤1.5% |
| Fragility（Type II） | — | ≤7.5% | ≤7.5% |
| Fragility（Type III） | — | ≤2.6% | ≤2.6% |
| Aperture , µｍ | Index | ||
| Type Ⅰ | Type Ⅱ | Type III | |
| 450 | 0~3 | － | － |
| 355 | 35~50 | 0~3 | － |
| 280 | 85~100 | 15~30 | － |
| 224 | － | 65~80 |
|
| 180 | － | 90~100 | 0~6 |
| 140 | － | － | 20~45 |
| 112 | － | － | 74~84 |
| 90 | － | － | 85~100 |
| Grade C: Particle size index | |||
| Categories | TypeⅠ | TypeⅡ | Type III |
| Weight mean diameter, µm | 330~340 | 240~250 | 130~140 |
| Batch standard deviation, µm | ≤3 | ||
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