Sodium Hydroxide 98% Factory Supply
Sodium Hydroxide 98% Factory Supply
Mã sản phẩm: AR500g
Thông số kỹ thuật:
| Specification |
|
|
| Item |
Sign |
AR |
| Assay(NaOH) |
≥ |
96. 0% |
| Carbonate(as Na2CO3) |
≤ |
1. 5% |
| Clarity |
|
passes test |
| Chloride(Cl) |
≤ |
0. 005% |
| Sulfate(SO4) |
≤ |
0. 005% |
| Total nitrogen(N) |
≤ |
0. 001% |
| Phosphate(PO4) |
≤ |
0. 001% |
| Silicate(SiO3) |
≤ |
0. 01% |
| Aluminum(Al) |
≤ |
0. 002% |
| Potassium(K) |
≤ |
0. 05% |
| Calcium(Ca) |
≤ |
0. 01% |
| Iron(Fe) |
≤ |
0. 001% |
| Heavy metals(as Pb) |
≤ |
0. 003% |
| |
|
|
| UN NO.:1823 |
|
|
| CAS NO.:1310-73-2 |
|
|
| |
|
|
| Cat.NO. |
Grade |
Quantity |
| 1001037AR500G |
AR |
500g |