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+86-13971029269
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ADD.: Rm 1013,BLDG 3,Area C,Hankou City Plaza,Houhu Avenue,Wuhan
地址：武汉市江岸区后湖大道汉口城市广场C区3号楼1013
网址：www.zoyochem.com
| Item | Specification |
| Description | Light yellow green powder |
| Identification | Positive |
| Total Fe | >=18.9% |
| Ferrous | >=18.0% |
| Moisture | =<2.5% |
| Calcium | =<1.2% |
| Heavy metals (as Pb) | =<20ppm |
| Arsenic | =<1ppm |
