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| Origin/manufacturer: | Major steel mills in North China |
|---|---|
| Product grade: | High purity |
| Content: | 99.9999（％） |
| Executive quality standards: | Premium products |
| CAS No.: | 7440-37-1 |
Please contact the supplier directly.
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admin@b2bgood.com
buy goods please contact supplier , for transport and cleanrance agent email to admin@b2bgood.com
