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| Supplier: | Zengcheng Promising Enterprise Co., Ltd. |
|---|---|
| Price: | Negotiable |
| Min Order: | 20mts |
| Quantity:: | |
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| Item | the national standard (GB1887-2007) | result |
| The total alkalinity content(nahco3)%99.0-100.5% | 99.59% | |
| Loss on dring% | ≤ 0.20% | 0.02% |
| pH value(10g/l) solution | ≤ 8.6 | 8.32 |
| Arsentic content% | ≤ 0.0001% | pass |
| Heavy metal content(as pb) | ≤ 0.0005% | pass |
| Ammonium salt | __ | pass |
| Clearness | __ | pass |
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