15.8%--17%
10043-01-3
Aluminum Sulfate
Flake
Industrial Grade
10043-01-3
233-135-0
Al2(So4)3
LY
Plastic Bag
SGS ISO
Shandong
28332200
Product Description
Our advantage:
1. Factory price,
2. Good Quality,
3. Free sample,
4. ISO Cerficate,
5. A long stable supplier,
6. Good support to you
```````````````````````````````````````````````
Specifications
Aluminum Sulfate
Appearance: White flake or block or granule or powder
Molecular Formula: Al2(SO4)3
Purity: Al2O3 15.8%/17%
[Features]
Including anhydrous and hydrous(18 crystal water) type. Usually, the crystal separated out from aqueous solution at the normal temperature is Al2(SO)3.18H2O; When weathering, the average molecular structure is Al2(SO4)3.14H2O, may appear white powdery, with bright flake or crystalline flakelet, odorless, to change the taste from sweetness to slight astringency.
[Technical Indicators]
According to the national standard HG2225-2001.
[Application]
1. Widely used in paper making, water purification.
2. Widely used as mordant, tanning agents, pharmaceuticals astringent, wood preservatives, foam fire extinguishing agent, etc.
[ Packing & Storage]
25 Kg kraft paper bag with inner plastic woven bag. Or according to your request. The product is liable to absorb moisture and clot due to long-term exposure, so shady, cool and ventilated environment is needed.
1. Factory price,
2. Good Quality,
3. Free sample,
4. ISO Cerficate,
5. A long stable supplier,
6. Good support to you
```````````````````````````````````````````````
Specifications
Aluminum Sulfate
Appearance: White flake or block or granule or powder
Molecular Formula: Al2(SO4)3
Purity: Al2O3 15.8%/17%
[Features]
Including anhydrous and hydrous(18 crystal water) type. Usually, the crystal separated out from aqueous solution at the normal temperature is Al2(SO)3.18H2O; When weathering, the average molecular structure is Al2(SO4)3.14H2O, may appear white powdery, with bright flake or crystalline flakelet, odorless, to change the taste from sweetness to slight astringency.
[Technical Indicators]
According to the national standard HG2225-2001.
[Application]
1. Widely used in paper making, water purification.
2. Widely used as mordant, tanning agents, pharmaceuticals astringent, wood preservatives, foam fire extinguishing agent, etc.
[ Packing & Storage]
25 Kg kraft paper bag with inner plastic woven bag. Or according to your request. The product is liable to absorb moisture and clot due to long-term exposure, so shady, cool and ventilated environment is needed.
| Index | 15.8% (Iron) | 17% (Ironless) |
| Appearence | white flake or block or granule or powder | |
| Molecular Formula | AL2(SO4)3 | |
| Al2O3 % ≥ | 15.8 | 17 |
| Iron (Fe) % ≤ | 0.50 | 0.005 |
| Water insoluble matter % ≤ | 0.15 | 0.15 |
| PH value 1% aqueous solution ≥ | 3.0 | 3.0 |
| Heavy metals as Pb % ≤ | 0.002 | 0.002 |
| Arsenic(AS) % ≤ | 0.0005 | 0.0005 |
| Granularity ≥ | ___ | 15 |
| The above mentioned chemical product has no poison, no pollution, and no cauterization. | ||
