Purity: | 93% Min |
---|
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Audited by an independent third-party inspection agency
NO | Index items |
Standard value |
Results |
1 | Appearance |
Brown powder |
Meets the requirement |
2 | PH Value |
5-6 |
5.2 |
3 | Dry matter |
93%min |
97.05 |
4 | Moisture |
7%max |
5.6 |
5 | Water insoluble matter |
1.5% max |
1.35 |
6 | lignosulphonate |
55%min |
58.4 |