| Model: | 48%, 99% |
|---|---|
| Brand: | jiuding |
| Origin: | Made In China |
| Category: | Chemicals / Organic Chemical Materials / Other Organic Chemical Materials |
| Label: | Potassium Hydroxide , 48% , 99% |
| Price: |
US $800
/ MT
|
| Min. Order: | 20 MT |
| Live Chat: | Last Online:22 Nov, 2010 |
|
ltemGB/T2306-80 (GR) (AR) (CP) |
|
|
|
|
(KOH)Assay,% |
≥82 |
82 |
80 |
|
Clarity |
|
|
|
|
(K2CO3)Carbonate,% |
≤1 |
2 |
3 |
|
(Cl)Chloride,% |
≤0.005 |
0.01 |
0.025 |
|
(SO4)Sulfale,% |
≤0.003 |
0.005 |
0.01 |
|
(N)Nitrogen,% |
≤0.0005 |
0.0005 |
0.001 |
|
(PO4)Phosphate,% |
≤0.002 |
0.005 |
0.01 |
|
(SiO3)Silicate,% |
≤0.01 |
0.02 |
0.1 |
|
(Na)Sodium,% |
≤1.0 |
2.0 |
2.0 |
|
(Al)Aluminum,% |
≤0.002 |
0.005 |
---- |
|
(Ca)Calcium,% |
≤0.003 |
0.01 |
0.02 |
|
(Fe)Iron,% |
≤0.0005 |
0.001 |
0.002 |
|
(Ni)Nickel,% |
≤0.0001 |
0.0005 |
---- |
|
(Pb)Heavy metals,% |
≤0.002 |
0.002 |
0.003 |
ACS
|
|
ACS Grade |
|
(KOH)Assay |
≥99.0% |
|
(K2CO3)Potassium Carbonate |
≤2.00% |
|
(Cl)Chloride |
≤0.01% |
|
(N)Nitrogen compounds |
≤0.001% |
|
(PO4)Phosphate |
≤5ppm |
|
(SO4)Sulfate |
≤0.003% |
|
(Pb)Heavy metals |
≤0.001% |
|
(Fe)Iron |
≤0.001% |
|
(Ni)Nickel |
≤0.001% |
|
(Ca)Calcium |
≤0.005% |
|
(Mg)Magnesium |
≤0.002% |
|
(Na)Sodium |
≤0.05% |
