Sodium Lignosulphonate
Sodium Lignosulphonate - details see: https://www.buildingsupplieshub.com/sodium-lignosulphonate-10082498
| Place of Origin: China (Mainland) | | | |
Product name: Sodium Lignosulphonate AL
| Test Item | Standard | Test results |
| Lignosulphonate content | 50-65% | 56.26 |
| PH (1% Aq. Solution) | 10-12 | 11.5 |
| Reducing substance content | <8% | ≤5% |
| Water content | <5% | ≤3.1% |
| Water-insoluble | <4.8 | ≤3.38% |
| Reducing sugar | <5% | 4.1% |
| Water-reducing rate | ≥6 | 8 |
Product name: Sodium Lignosulphonate NL
| Test Item | Standard | Test results |
| Lignosulphonate content | 45-60% | 51 |
| PH (1% Aq. Solution) | 9-10 | 9.5 |
| Reducing substance content | <8% | ≤4% |
| Water content | <5% | ≤2.96% |
| Water-insoluble | <4.8 | ≤3.37% |
| Reducing sugar | <5% | 3.7% |
| Water-reducing rate | ≥8 | 9 |
| Packaging Detail:25KG bags |
| Delivery Detail:3 weeks |
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