| 80873 |
Aluminium Ammonium Sulfate-12-hydrate |
EP |
500g |
|
|
Aluminium Ammonium Sulfate-12-hydrate
- CAS No.：7784-26-1
- Chemical formula：AlNH4(SO4)2‧12H2O
- Chemical weight：453.32
| EP |
| Solubility(Turbidity) |
Clear |
| Chloride(Cl) |
< 0.006% |
| Heavy Metals(as Pb) |
< 0.004% |
| Iron(Fe) |
< 0.003% |
| Alkaline Earth Metal and Base(SO4) |
< 0.5% |
| Arsenic(As) |
< 2ppm |
| Assay |
> 99.0% |
|
| 89603 |
Ammonium Sulfate |
EP |
500g |
|
|
Ammonium Sulfate
- CAS No.：7783-20-2
- Chemical formula：(NH4)2SO4
- Chemical weight：132.14
| EP |
| Solubility(Turbidity) |
Clear |
| Ash(Sulfate) |
< 0.05% |
| Free Acid |
Pass |
| Chloride(Cl) |
< 0.002% |
| Nitrate(NO3) |
Pass |
| Phosphate(PO4) |
< 0.001% |
| Heavy Metals(as Pb) |
< 0.002% |
| Iron(Fe) |
< 0.001% |
| Arsenic(As) |
< 5ppm |
| Assay |
> 99.0% |
|
| 89913 |
Barium Sulfate |
EP |
500g |
|
|
Barium Sulfate
- CAS No.：7727-43-7
- Chemical formula：BaSO4
- Chemical weight：233.43
| EP |
| Loss on Ignition |
< 2.0% |
| Free Acid(H2SO4) |
Pass |
| Free Base |
Pass |
| Sulfide(S) |
Pass |
| Phosphate(PO4) |
Pass |
| Salt-Soluble Substance |
< 0.3% |
| Soluble Barium Salts |
Pass |
| Heavy Metals(as Pb) |
< 0.001% |
| Iron(Fe) |
< 0.005% |
| Arsenic(As) |
< 1ppm |
| Precipitation Test |
Pass |
|
| 89633 |
Calcium Sulfate-2-hydrate |
EP |
500g |
|
|
Calcium Sulfate-2-hydrate
- CAS No.：10101-41-4
- Chemical formula：CaSO4‧2H2O
- Chemical weight：172.17
| EP |
| Clarity of Solution(Dilute Hydrochloric Acid) |
Pass |
| Chloride(Cl) |
< 0.01% |
| Heavy Metals(as Pb) |
< 0.004% |
| Iron(Fe) |
< 0.003% |
| Substances not precipitated by ammonium oxalate |
< 0.6% |
| Arsenic(As) |
< 1ppm |
|
| 89833 |
Copper(II) Sulfate-5-hydrate |
EP |
500g |
|
|
Copper(II) Sulfate-5-hydrate
- CAS No.：7758-99-8
- Chemical formula：CuSO4‧5H2O
- Chemical weight：249.68
| EP |
| Solubility(Turbidity) |
Clear to Slightly Hazy |
| Chloride(Cl) |
< 0.003% |
| Substances not precipitated by hydrogen sulfide(as sulfate) |
< 0.3% |
| Iron(Fe) |
< 0.007% |
| Nitrogen Compounds(N) |
< 0.004% |
| Assay |
> 99.0% |
|
| 89923 |
Hydrazine Sulfate |
EP |
500g |
|
|
Hydrazine Sulfate
- CAS No.：10034-93-2
- Chemical formula：(NH2)2‧H2SO4
- Chemical weight：130.13
| EP |
| Solubility(Turbidity) |
Clear |
| Ash |
< 0.1% |
| Chloride(Cl) |
< 0.005% |
| Heavy Metals(as Pb) |
< 0.004% |
| Iron(Fe) |
< 0.003% |
| Assay |
> 98.0% |
|
| 89923 |
Hydrazine Sulfate |
EP |
25kg |
|
|
Hydrazine Sulfate
- CAS No.：10034-93-2
- Chemical formula：(NH2)2‧H2SO4
- Chemical weight：130.13
| EP |
| Solubility(Turbidity) |
Clear |
| Ash |
< 0.1% |
| Chloride(Cl) |
< 0.005% |
| Heavy Metals(as Pb) |
< 0.004% |
| Iron(Fe) |
< 0.003% |
| Assay |
> 98.0% |
|
| 89953 |
Magnesium Sulfate-7-hydrate |
EP |
500g |
|
|
Magnesium Sulfate-7-hydrate
- CAS No.：10034-99-8
- Chemical formula：MgSO4‧7H2O
- Chemical weight：246.48
| EP |
| Solubility(Turbidity) |
Clear |
| pH(5w/v%)25℃ |
5.0~8.0 |
| Chloride(Cl) |
< 0.01% |
| Nitrate(NO3) |
Pass |
| Phosphate(PO4) |
< 0.005% |
| Ammonium(NH4) |
< 0.005% |
| Heavy Metals(as Pb) |
< 0.001% |
| Iron(Fe) |
< 0.001% |
| Assay |
> 99.0% |
|
| 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% |
|
| 89653 |
Silver Sulfate |
EP |
25g |
|
|
Silver Sulfate
- CAS No.：10294-26-5
- Chemical formula：Ag2SO4
- Chemical weight：311.83
| EP |
| Solubility(Turbidity) |
Clear to Slightly Hazy |
| Substances not precipitated by hydrochloric acid |
< 0.1% |
| Total Nitrogen(N) |
< 0.01% |
| Assay |
> 99.0% |
|