HoFe metal, Holmium Ferrum alloy
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Appearance:Silvergray metal ingots,mechanical polishing,can be cut according to customer requirements.easilyoxidized in air




| Test Items | Standard | Test method | Results |
| GB 1886.16-2015 | |||
| Appearance | White to pale yellow | Eyeballing | Comply |
| State | crystal like, or powder | Eyeballing | Comply |
| Odor | Has a sweet, milk and vanilla aroma | GB/T14454. 2 | Comply |
| Vanillin Assay. % (on the dried basis) | ≥99.5 | GB 1886.16 | 99. 94 |
| Melting range/C | 81.0〜83.0 | GB/T 14457. 3 | 81.3 |
| Solubility(25Degc) | 1g sample dissolves the whole, or 3 mL 70% ethanol 2mL95% | GB/T 14455.3 | Comply |
| Loss on drying,% | ≤0.5 | GB 1886. 16 | 0. 06 |
| Heavy Metal(Pb) | ≤10mg/kg | GB 5009. 74 | <10mg/kg |
| As content | ≤3mg/kg | GB 5009.76 | <3mg/kg |
| Con elusion | This material complies with GB 1886.16-2015. | ||

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CAS No:
Appearance:Silvergray metal ingots,mechanical polishing,can be cut according to customer requirements.easilyoxidized in air
CAS No:
Appearance:Silver graymetal ingots,mechanical polishing,can be cut according to customerrequirements.easily oxidized in air
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Appearance:casting massive with silver gray metallic luster.
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Appearance:Silver-white ingot-shaped
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Appearance:Silver-gray metallic luster, usually in the form of blocks
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Appearance:Silver gray metalingots,mechanicalpolishing,can becut according to customer requirements.