| Place of Origin |
China |
| Model Number |
MN-2B |
NO Index items Standard value Test Results 1 Appearance Light Yellow powder Meets requirement 2 Lignosulphonate 55% min. 65 3 Inorganic salts NaSO4 5% max. 3.0 4 Total reducing matter 12% max. 9 5 Water insoluble matter 1.0% max. 0.7 6 pH Value 5--7 5.6 Sodium Lignosulphonate (MN-2B)(lignosulphonate,chemical) Conclusion: Complies with requirements.