| CAS No.: | 10043-01-3;16828-11-8 |
|---|---|
| Other Names: | Alum |
| MF: | AL2(SO4)3 |
| EINECS No.: | 233-135-0 |
| Place of Origin: | China (Mainland) |
| Grade Standard: | Agriculture Grade,Electron Grade,Food Grade,Industrial Grade,Medicine Grade,Reagent Grade |
| Purity: | 16%/17% |
| Appearance: | White flakes/granules/ powder |
| Application: | water treatment |
| Brand Name: | Vidar |
| Model Number: | aluminum dioxide |
| water treatment: | USD 1-1000 |
Quick Details
Specifications
1.Desprition:
aluminum dioxide
appearance:white flakes/granules/powder
purity:17%/18%
CAS#:10043-01-3;16828-11-8
2.Properties:
Including anhydrous and hydrous(18 crystal water) type. Usually, the crystal separated out from aqueous solution at the normal temperature is Al 2 (SO 4 ) 3.18H 2 O; When weathering, the average molecular structure is Al 2 (SO 4 ) 3.14H 2 O, may appear white powdery, with bright flake or crystalline flakelet, odorless, to change the taste from sweetness to slight astringency.
2.Specification:
(1) Aluminium sulphate 16%
2) Aluminium sulphate 17%
Appearance:
White flakes/granules/ power
Al2O3
16% min
Fe
0.4% max
pH value
3.0 min
Water-insoluble Matter
0.15% max
As
0.0005% max
Pb
0.002% max
Size
15mm max
3.Application:
Appearance:
White flakes/granules/ power
Al2O3
17% min
Fe
0.01% max
pH value
2.6 min
Water-insoluble Matter
0.15% max
As
0.0005% max
Pb
0.002% max
Size
15mm max
(1)Treatment of drinking water and industrial water,
(2)High-grade paper making.
(3)High-grade titanium pigment production.
4.Package:
25/50 kgs in net bag, 25 mts in the 20'FCL