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Specifications
1.purity:99.9%
2.sulphur granules/powder
3.yellyellow granular / powder
2.purity:99.9%
3.sulphur granules/powder
4.yellyellow granular / powder
5.Timely delivery and fa
Characteristics | Index | |||
High-class | First-class | Qualified | ||
Sulphur content (S) | % ≥ | 99.95 | 99.50 | 99.00 |
Moisture content | % ≤ | 0.10 | 0.50 | 1.00 |
Ash content | % ≤ | 0.03 | 0.10 | 0.20 |
Acidity content (H2SO4) | % ≤ | 0.003 | 0.005 | 0.02 |
Organic matter | % ≤ | 0.03 | 0.30 | 0.80 |
Arsenic (As) | % ≤ | 0.0001 | 0.01 | 0.05 |
Ferrum content (Fe) | % ≤ | 0.003 | 0.005 |