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| Model No.︰ | - |
| Brand Name︰ | - |
| Country of Origin︰ | - |
| Unit Price︰ | CNY ¥ 22 / pc |
| Minimum Order︰ | 100 pc |
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| specifications︰ | Appearance: White fine powder
Content: 98.5% min
Melting range: 199-203℃
Residue on ignition: 0.1% max
Loss on drying: 0.50% max
Arsenic: 0.0003% max
Heavy metal: 0.001% max |
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