| 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% |
|
| 89653 |
Silver Sulfate |
EP |
500g |
|
|
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% |
|
| 83713 |
Sodium Acetate-3-hydrate |
EP |
500g |
|
|
Sodium Acetate-3-hydrate
- CAS No.：6131-90-4
- Chemical formula：CH3COONa‧3H2O
- Chemical weight：136.08
| EP |
| Solubility(Turbidity) |
Clear |
| pH(50g/L, 25℃) |
7.5~9.0 |
| Chloride(Cl) |
< 0.02% |
| Sulfate(SO4) |
< 0.01% |
| Substances reducing MnO4 |
Pass |
| Heavy Metals(as Pb) |
< 5ppm |
| Iron(Fe) |
< 0.002% |
| Assay |
> 99.0% |
|
| 83713 |
Sodium Acetate-3-hydrate |
EP |
25kg |
|
|
Sodium Acetate-3-hydrate
- CAS No.：6131-90-4
- Chemical formula：CH3COONa‧3H2O
- Chemical weight：136.08
| EP |
| Solubility(Turbidity) |
Clear |
| pH(50g/L, 25℃) |
7.5~9.0 |
| Chloride(Cl) |
< 0.02% |
| Sulfate(SO4) |
< 0.01% |
| Substances reducing MnO4 |
Pass |
| Heavy Metals(as Pb) |
< 5ppm |
| Iron(Fe) |
< 0.002% |
| Assay |
> 99.0% |
|
| 83723 |
Sodium Acetate, Anhydrous |
EP |
500g |
|
|
Sodium Acetate, Anhydrous
- CAS No.：127-09-3
- Chemical formula：CH3COONa
- Chemical weight：82.03
| EP |
| Appearance |
White to Off White |
| Solubility(Turbidity) |
Clear to Slightly Hazy |
| Free Base(Na2CO3) |
< 0.3% |
| Chloride(Cl) |
< 0.02% |
| Sulfate(SO4) |
< 0.03% |
| Heavy Metals(as Pb) |
< 0.003% |
| Iron(Fe) |
< 0.002% |
| Assay |
> 98.0% |
|
| 83723 |
Sodium Acetate, Anhydrous |
EP |
25kg |
|
|
Sodium Acetate, Anhydrous
- CAS No.：127-09-3
- Chemical formula：CH3COONa
- Chemical weight：82.03
| EP |
| Appearance |
White to Off White |
| Solubility(Turbidity) |
Clear to Slightly Hazy |
| Free Base(Na2CO3) |
< 0.3% |
| Chloride(Cl) |
< 0.02% |
| Sulfate(SO4) |
< 0.03% |
| Heavy Metals(as Pb) |
< 0.003% |
| Iron(Fe) |
< 0.002% |
| Assay |
> 98.0% |
|
| 79446 |
Sodium Benzoate |
NF |
250g |
|
|
Sodium Benzoate
- CAS No.：532-32-1
- Chemical formula：C6H5COONa
- Chemical weight：144.11
| NF |
| Alkalinity |
Pass |
| Water |
< 1.5% |
| Heavy Metals(as Pb) |
< 0.001% |
| Arsenic(As) |
< 3ppm |
| Assay |
99.0~100.5% |
|
| 86223 |
Sodium Bicarbonate |
EP |
500g |
|
|
Sodium Bicarbonate
- CAS No.：144-55-8
- Chemical formula：NaHCO3
- Chemical weight：84.01
| EP |
| Solubility(Turbidity) |
Clear |
| Chloride(Cl) |
< 0.02% |
| Sulfate(SO4) |
< 0.01% |
| Heavy Metals(as Pb) |
< 0.003% |
| Iron(Fe) |
< 0.003% |
| Calcium(Ca) |
< 0.02% |
| Magnesium(Mg) |
< 0.02% |
| Potassium(K) |
< 0.02% |
| Arsenic(As) |
< 2ppm |
| Nitrogen Compounds(N) |
< 0.005% |
| Assay |
99.6~100.3% |
|
| 86223 |
Sodium Bicarbonate |
EP |
25Kg |
|
|
Sodium Bicarbonate
- CAS No.：144-55-8
- Chemical formula：NaHCO3
- Chemical weight：84.01
| EP |
| Solubility(Turbidity) |
Clear |
| Chloride(Cl) |
< 0.02% |
| Sulfate(SO4) |
< 0.01% |
| Heavy Metals(as Pb) |
< 0.003% |
| Iron(Fe) |
< 0.003% |
| Calcium(Ca) |
< 0.02% |
| Magnesium(Mg) |
< 0.02% |
| Potassium(K) |
< 0.02% |
| Arsenic(As) |
< 2ppm |
| Nitrogen Compounds(N) |
< 0.005% |
| Assay |
99.6~100.3% |
|
| 80595 |
Sodium Bisulfite |
ACS |
500g |
|
|
Sodium Bisulfite
- CAS No.：7631-90-5
- Chemical formula：NaHSO3
- Chemical weight：104.07
| ACS |
| Insoluble in Water |
< 0.005% |
| Chloride(Cl) |
< 0.02% |
| Heavy Metals(as Pb) |
< 0.001% |
| Iron(Fe) |
< 0.002% |
| Assay(calculated as SO2) |
> 58.5% |
|