Products
1. Product Profile
Ammonium perchlorate (AP) is white crystal, soluble in water and hygroscopic. It is a kind of strong oxidizers. When AP is mixed with reducing agent, organics, inflammable materials, such as, sulfur, phosphorus or metal powder, the mixture can caused the risk of burning or explosion. When it is contacted with strong acid, the mixture can also have the risk of explosion.
1.1 Structure formula:
1.2 molecular weight: 117.49
1.3 molecular formula:NH4ClO4
2. 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℃), 3h | Not decomposed | ||
| Sodium lauryl sulfate, % | － | ≤0.020 | |
| Total water, % | － | ≤0.05 | |
| Surface water, % | ≤0.06 | — | — |
| Type B: Granulation | |||
| Sieve opening, µm | Cumulative fraction retained on sieve, % | ||
| Class Ⅰ | Class Ⅱ | Class III | |
| Categories | 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 |
| Type C: Granulation | |||
| Categories | Type I | Type II | Type III |
| Weight mean particle size, µm | 330~340 | 240~250 | 130~140 |
| Batch standard deviation, µm | ≤3 | ||
| Fragility of Type B and Type C, % | ||
| Type I | Type II | Type III |
| ≤1.5% | ≤5.5% | ≤2.6% |
3. Application:
1) AP has been used as an oxidizer for rocket propellantand mixed explosive.It can also be used in fireworks, hail prevention, oxidizer, analytic agent, etching agent, etc;
2) The spaceship can use the solid mixture of aluminum powder or boron powder and ammonium perchlorate as fuel. When it is ignited, the aluminum powder or boron powder is oxidized and generates heat to cause the ammonium perchlorate to decompose;
3) It can also be used to produce other borohydrides, reducer, drifting agent for wood and paper, foaming agent for plastics, boranes, etc. In addition,
4) AP is used in measurement of phosphorcontent and pharmaceutical industry, etc.
4. Package: Iron barrel packaging with inner plastic bag. After removing the air in the bag, the mouth of the bag should be tightened.
5. Storage: Stored at cool, dry and ventilate place. Forbid to heat and sun-baked. Shelf life: 60 months. It is still available if the retest results of the properties are qualified after expired date. Keep away from inflammable and explosive goods. Do not store together with reducing agent, organic, combustible goods.
6. Transportation: Avoid rain, sun-baked. No violent collision.
Customization
We are able to develop custom-made products according to the clients'requests
● We have 5 R&D bases (Shanghai, Hangzhou, Suzhou, Yingkou, Shenzhen), hundreds of synthesis leading experts and PhDs in chemistry.
● We own experienced R&D capability and rich experience in production, and provides you with a variety of organic chemicals, medical intermediates research, development, production, etc. on behalf of a range of high quality customized service.
● As of 2015, We have developed over 60 kinds of custom chemicals for the customers, and 3 kind products, such as copper chromite dehydrogenation catalyst, have already consigned a usage in batch with customer sign-off. 2 invention patents have been applied. 6 kinds of customized products, such as efficient curing agent, have been applied in pilot trials and pilot production by customers.
● More than 10 kinds of chemicals have been in R&D, such as nano-waterproof materials, oil additives and fine chemical intermediates.
● TANYUN produces boron, ferrocene, solid propellant and more series of chemicals, which cannot be all listed on the website. For more information about products and MSDS, please contact ty@tanyunchem.com.