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Suppliers for
Sodium fumarate
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Properties | CAS |
17013-01-3 | Formula |
C4H2Na2O4 | EINECS |
241-087-7 |
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7 Registered suppliers
Appearance | white odorless crystalline powder
| Purity (base on sodium fumarate),% | 98.0-102.0
| Heavy metal (Pb),% | ≤ 0.002
| Loss on drying,% (120°C,4h) | ≤ 0.5
| pH (33.3% aqueous solution) | 6-7
| Sulfate (SO4),% | ≤ 0.01
| Arsenic (As)% | ≤ 0.0003
| Lead % | ≤ 0.001
| Maleic acid % | ≤ 0.05 |
Appearance | white odorless crystalline powder
| Purity (base on sodium fumarate),% | 98.0-102.0
| Heavy metal (Pb),% | ≤ 0.002
| Loss on drying,% (120°C,4h) | ≤ 0.5
| pH (33.3% aqueous solution) | 6-7
| Sulfate (SO4),% | ≤ 0.01
| Arsenic (As)% | ≤ 0.0003
| Lead % | ≤ 0.001
| Maleic acid % | ≤ 0.05 |
Appearance | white odorless crystalline powder
| Purity (base on sodium fumarate),% | 98.0-102.0
| Heavy metal (Pb),% | ≤ 0.002
| Loss on drying,% (120°C,4h) | ≤ 0.5
| pH (33.3% aqueous solution) | 6-7
| Sulfate (SO4),% | ≤ 0.01
| Arsenic (As)% | ≤ 0.0003
| Lead % | ≤ 0.001
| Maleic acid % | ≤ 0.05 |
Appearance | white odorless crystalline powder
| Purity (base on sodium fumarate),% | 98.0-102.0
| Heavy metal (Pb),% | ≤ 0.002
| Loss on drying,% (120°C,4h) | ≤ 0.5
| pH (33.3% aqueous solution) | 6-7
| Sulfate (SO4),% | ≤ 0.01
| Arsenic (As)% | ≤ 0.0003
| Lead % | ≤ 0.001
| Maleic acid % | ≤ 0.05 |
Appearance | white odorless crystalline powder
| Purity (base on sodium fumarate),% | 98.0-102.0
| Heavy metal (Pb),% | ≤ 0.002
| Loss on drying,% (120°C,4h) | ≤ 0.5
| pH (33.3% aqueous solution) | 6-7
| Sulfate (SO4),% | ≤ 0.01
| Arsenic (As)% | ≤ 0.0003
| Lead % | ≤ 0.001
| Maleic acid % | ≤ 0.05 |
Appearance | white odorless crystalline powder
| Purity (base on sodium fumarate),% | 98.0-102.0
| Heavy metal (Pb),% | ≤ 0.002
| Loss on drying,% (120°C,4h) | ≤ 0.5
| pH (33.3% aqueous solution) | 6-7
| Sulfate (SO4),% | ≤ 0.01
| Arsenic (As)% | ≤ 0.0003
| Lead % | ≤ 0.001
| Maleic acid % | ≤ 0.05 |
Appearance | white odorless crystalline powder
| Purity (base on sodium fumarate),% | 98.0-102.0
| Heavy metal (Pb),% | ≤ 0.002
| Loss on drying,% (120°C,4h) | ≤ 0.5
| pH (33.3% aqueous solution) | 6-7
| Sulfate (SO4),% | ≤ 0.01
| Arsenic (As)% | ≤ 0.0003
| Lead % | ≤ 0.001
| Maleic acid % | ≤ 0.05 |
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Last update 2024-06-12
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