| 89133 |
Potassium Iodide |
EP |
500g |
|
|
Potassium Iodide
- CAS No.：7681-11-0
- Chemical formula：KI
- Chemical weight：166.01
| EP |
| Solubility(Turbidity) |
Clear |
| Loss on Drying |
< 0.4% |
| Free Base(K2CO3) |
< 0.02% |
| Chloride and Bromide(as Cl) |
< 0.03% |
| Iodine and Thiosulfate |
Pass |
| Sulfate(SO4) |
< 0.005% |
| Phosphate(PO4) |
< 0.005% |
| Heavy Metals(as Pb) |
< 0.001% |
| Iron(Fe) |
< 5ppm% |
| Sodium(Na) |
Pass |
| Total Nitrogen |
< 0.003% |
| Assay |
99.0~100.5% |
|
| 85483 |
Potassium Nitrate |
EP |
500g |
|
|
Potassium Nitrate
- CAS No.：7757-79-1
- Chemical formula：KNO3
- Chemical weight：101.11
| EP |
| Solubility(Turbidity) |
Clear |
| Chloride(Cl) |
< 0.005% |
| Sulfate(SO4) |
< 0.01% |
| Ammonium(NH4) |
< 0.008% |
| Heavy Metals(as Pb) |
< 0.002% |
| Iron(Fe) |
< 0.001% |
| Calcium(Ca) |
< 0.01% |
| Magnesium(Mg) |
< 0.01% |
| Sodium(Na) |
Pass |
| Assay |
> 99.0% |
|
| 85483 |
Potassium Nitrate |
EP |
25kg(5kg x 5) |
|
|
Potassium Nitrate
- CAS No.：7757-79-1
- Chemical formula：KNO3
- Chemical weight：101.11
| EP |
| Solubility(Turbidity) |
Clear |
| Chloride(Cl) |
< 0.005% |
| Sulfate(SO4) |
< 0.01% |
| Ammonium(NH4) |
< 0.008% |
| Heavy Metals(as Pb) |
< 0.002% |
| Iron(Fe) |
< 0.001% |
| Calcium(Ca) |
< 0.01% |
| Magnesium(Mg) |
< 0.01% |
| Sodium(Na) |
Pass |
| Assay |
> 99.0% |
|
| 90173 |
Potassium Phosphate, Dibasic |
EP |
500g |
|
|
Potassium Phosphate, Dibasic
- CAS No.：7758-11-4
- Chemical formula：K2HPO4
- Chemical weight：174.18
| EP |
| Solubility(Turbidity) |
Clear |
| Loss on Drying |
< 3.0% |
| Limit of Monobasic or Tribasic Salt |
Pass |
| Chloride(Cl) |
< 0.01% |
| Sulfate(SO4) |
< 0.08% |
| Carbonate(CO3) |
Pass |
| Heavy Metals(as Pb) |
< 0.002% |
| Iron(Fe) |
< 0.005% |
| Sodium(Na) |
Pass |
| Arsenic(As) |
< 3ppm |
| Nitrogen Compounds |
< 0.008% |
| Assay |
98.0~101% |
|
| 90073 |
Potassium Phosphate, Monobasic |
EP |
500g |
|
|
Potassium Phosphate, Monobasic
- CAS No.：7778-77-0
- Chemical formula：KH2PO4
- Chemical weight：136.09
| EP |
| Solubility(Turbidity) |
Clear |
| pH(M/5 Solution) |
4.2~4.5 |
| Chloride(Cl) |
< 0.005% |
| Sulfate(SO4) |
< 0.01% |
| Heavy Metals(as Pb) |
< 0.003% |
| Iron(Fe) |
< 0.005% |
| Calcium and Ammonium Precipitate |
< 0.05% |
| Sodium(Na) |
Pass |
| Arsenic(As) |
< 3ppm |
| Total Nitrogen |
< 0.005% |
| Assay |
99.0~100.5% |
|
| 90073 |
Potassium Phosphate, Monobasic |
EP |
25kg |
|
|
Potassium Phosphate, Monobasic
- CAS No.：7778-77-0
- Chemical formula：KH2PO4
- Chemical weight：136.09
| EP |
| Solubility(Turbidity) |
Clear |
| pH(M/5 Solution) |
4.3~4.6 |
| Chloride(Cl) |
< 0.005% |
| Sulfate(SO4) |
< 0.01% |
| Heavy Metals(as Pb) |
< 0.003% |
| Iron(Fe) |
< 0.005% |
| Calcium and Ammonium Precipitate |
< 0.05% |
| Sodium(Na) |
Pass |
| Arsenic(As) |
< 3ppm |
| Total Nitrogen |
< 0.005% |
| Assay |
99.0~100.5% |
|
| 89623 |
Potassium Sulfate |
EP |
500g |
|
|
Potassium Sulfate
- CAS No.：7778-80-5
- Chemical formula：K2SO4
- Chemical weight：174.27
| EP |
| Solubility(Turbidity) |
Clear |
| pH(50g/L, 25℃) |
5.0~8.0 |
| Chloride(Cl) |
< 0.003% |
| Heavy Metals(as Pb) |
< 0.001% |
| Iron(Fe) |
< 0.001% |
| Sodium(Na) |
Pass |
| Arsenic(As) |
< 1ppm |
| Phosphate(PO4) |
< 5ppm |
| Assay |
> 99.0% |
|
| 88373 |
Propylene Glycol |
EP |
500ml |
|
|
Propylene Glycol
- CAS No.：57-55-6
- Chemical formula：C3H8O2
- Chemical weight：76.10
| EP |
| Specific Gravity(15/15℃) |
1.036~1.040 |
| Solubility(Turbidity) |
Clear |
| Ash(Sulfate) |
< 0.01% |
| Free Acid(CH3COOH) |
< 0.01% |
| Heavy Metals(as Pb) |
< 0.001% |
| Arsenic(As) |
< 5ppm |
| Substances darkened by sulfuric acid |
Pass |
| Assay(GC) |
> 99.0% |
|
| 88373 |
Propylene Glycol |
EP |
4L |
|
|
Propylene Glycol
- CAS No.：57-55-6
- Chemical formula：C3H8O2
- Chemical weight：76.10
| EP |
| Specific Gravity(15/15℃) |
1.036~1.040 |
| Solubility(Turbidity) |
Clear |
| Ash(Sulfate) |
< 0.01% |
| Free Acid(CH3COOH) |
< 0.01% |
| Heavy Metals(as Pb) |
< 0.001% |
| Arsenic(As) |
< 5ppm |
| Substances darkened by sulfuric acid |
Pass |
| Assay(GC) |
>99.0% |
|