| 80855 |
Ammonium Hydroxide |
ACS |
500ml |
|
|
Ammonium Hydroxide
- CAS No.：1336-21-6
- Chemical formula：NH4OH
- Chemical weight：35.05
| ACS |
| Appearance |
Colorless, Clear |
| Assay |
28~30% |
| Ash |
< 20ppm |
| Carbon Dioxide |
< 0.002% |
| Chloride(Cl) |
< 0.5ppm |
| Phosphate(PO4) |
< 2ppm |
| Total Sulfur(as SO4) |
< 2ppm |
| Heavy Metals(as Pb) |
< 0.5ppm |
| Iron(Fe) |
< 0.2ppm |
| Substances reducing MnO4 |
Pass |
|
| 80855 |
Ammonium Hydroxide |
ACS |
4L |
|
|
Ammonium Hydroxide
- CAS No.：1336-21-6
- Chemical formula：NH4OH
- Chemical weight：35.05
| ACS |
| Appearance |
Colorless, Clear |
| Assay |
28~30% |
| Ash |
< 20ppm |
| Carbon Dioxide |
< 0.002% |
| Chloride(Cl) |
< 0.5ppm |
| Phosphate(PO4) |
< 2ppm |
| Total Sulfur(as SO4) |
< 2ppm |
| Heavy Metals(as Pb) |
< 0.5ppm |
| Iron(Fe) |
< 0.2ppm |
| Substances reducing MnO4 |
Pass |
|
| 80854 |
Ammonium Hydroxide |
GR |
500ml |
|
|
Ammonium Hydroxide
- CAS No.：1336-21-6
- Chemical formula：NH4OH
- Chemical weight：35.05
| GR |
| Ash |
< 0.002% |
| Chloride(Cl) |
< 0.3ppm |
| Sulfate(SO4) |
< 2ppm |
| Carbonate |
< 0.003% |
| Phosphate(PO4) |
< 0.5ppm |
| Substances reducing MnO4 |
< 8ppm |
| Lead(Pb) |
< 0.1ppm |
| Iron(Fe) |
< 0.2ppm |
| Calcium(Ca) |
< 1ppm |
| Magnesium(Mg) |
< 1ppm |
| Assay |
28.0~30.0% |
|
| 80854 |
Ammonium Hydroxide |
GR |
4L |
|
|
Ammonium Hydroxide
- CAS No.：1336-21-6
- Chemical formula：NH4OH
- Chemical weight：35.05
| GR |
| Ash |
< 0.002% |
| Chloride(Cl) |
< 0.3ppm |
| Sulfate(SO4) |
< 2ppm |
| Carbonate |
< 0.003% |
| Phosphate(PO4) |
< 0.5ppm |
| Substances reducing MnO4 |
< 8ppm |
| Lead(Pb) |
< 0.1ppm |
| Iron(Fe) |
< 0.2ppm |
| Calcium(Ca) |
< 1ppm |
| Magnesium(Mg) |
< 1ppm |
| Assay |
28.0~30.0% |
|
| 80853 |
Ammonium Hydroxide |
EP |
500ml |
|
|
Ammonium Hydroxide
- CAS No.：1336-21-6
- Chemical formula：NH4OH
- Chemical weight：35.05
| EP |
| Ash |
< 0.05% |
| Chloride(Cl) |
< 0.005% |
| Total Sulfur(as SO4) |
< 0.002% |
| Carbonate(CO3) |
< 0.01% |
| Substances reducing MnO4 |
Pass |
| Heavy Metals(as Pb) |
< 5ppm |
| Iron(Fe) |
< 3ppm |
| Assay |
> 28.0% |
|
| 80853 |
Ammonium Hydroxide |
EP |
4L |
|
|
Ammonium Hydroxide
- CAS No.：1336-21-6
- Chemical formula：NH4OH
- Chemical weight：35.05
| EP |
| Ash |
< 0.05% |
| Chloride(Cl) |
< 0.005% |
| Total Sulfur(as SO4) |
< 0.002% |
| Carbonate |
< 0.01% |
| Substances reducing MnO4 |
Pass |
| Heavy Metals(as Pb) |
< 5ppm |
| Iron(Fe) |
< 3ppm |
| Assay |
> 28.0% |
|
| 85753 |
Calcium Hydroxide |
EP |
250g |
|
|
Calcium Hydroxide
- CAS No.：1305-62-0
- Chemical formula：Ca(OH)2
- Chemical weight：74.09
| EP |
| Substances insoluble in hydrochloric acid |
< 0.1% |
| Chloride(Cl) |
< 0.02% |
| Sulfate(SO4) |
< 0.05% |
| Carbonate |
Pass |
| Heavy Metals(as Pb) |
< 0.004% |
| Iron(Fe) |
< 0.02% |
| Substances not precipitated by ammonium oxalate |
< 4.0% |
| Arsenic(As) |
< 0.5ppm |
| Assay |
> 96.0% |
|
| 85744 |
Potassium Hydroxide |
GR |
500g |
|
|
Potassium Hydroxide
- CAS No.：1310-58-3
- Chemical formula：KOH
- Chemical weight：56.11
| GR |
| Solubility(Turbidity) |
Clear |
| Chloride(Cl) |
< 0.005% |
| Phosphate(PO4) |
< 0.001% |
| Silicate(SiO2) |
< 0.01% |
| Sulfate(SO4) |
< 0.002% |
| Sodium(Na) |
< 0.5% |
| Magnesium(Mg) |
< 5ppm |
| Calcium(Ca) |
< 0.002% |
| Aluminum(Al) |
< 0.002% |
| Lead(Pb) |
< 5ppm |
| Iron(Fe) |
< 5ppm |
| Zinc(Zn) |
< 0.001% |
| Nickel(Ni) |
< 0.001% |
| Nitrogen Compounds(N) |
< 0.001% |
| Potassium Carbonate(K2CO3) |
< 1.5% |
| Assay |
> 85.0% |
|
| 85745 |
Potassium Hydroxide |
ACS |
500g |
|
|
Potassium Hydroxide
- CAS No.：1310-58-3
- Chemical formula：KOH
- Chemical weight：56.11
| ACS |
| Assay |
> 85.0% |
| Potassium Carbonate(K2CO3) |
< 2.0% |
| Chloride(Cl) |
< 0.01% |
| Nitrogen Compounds(as N) |
< 0.001% |
| Phosphate(PO4) |
< 5ppm |
| Sulfate(SO4) |
< 0.003% |
| Ammonium Hydroxide Precipitate |
< 0.02% |
| Heavy Metals(as Pb) |
< 0.001% |
| Iron(Fe) |
< 0.001% |
| Nickel(Ni) |
< 0.001% |
| Sodium(Na) |
< 0.05% |
|
| 85743 |
Potassium Hydroxide |
EP |
500g |
|
|
Potassium Hydroxide
- CAS No.：1310-58-3
- Chemical formula：KOH
- Chemical weight：56.11
| EP |
| Solubility(Turbidity) |
Clear |
| Chloride(Cl) |
< 0.01% |
| Sulfate(SO4) |
< 0.006% |
| Silicate(SiO2) |
< 0.04% |
| Heavy Metals(as Pb) |
< 0.003% |
| Iron(Fe) |
< 0.002% |
| Potassium Carbonate(K2CO3) |
< 2.0% |
| Aluminum(Al) |
< 0.005% |
| Sodium(Na) |
Pass |
| Nitrogen Compounds |
< 0.002% |
| Arsenic(As) |
< 2ppm |
| Assay |
> 85.0% |
|