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Recommended Results |
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產品型錄 |
共5 筆 產品 |
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CAS NO.: 2107-69-9
Appearance: Light yellow crystal
MP: 116-120 dec
Content: 99% min
Loss on drying: 0.5%max
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cas no.: 94050-90-5
Appearance: off white to white crystal
MP: 143-148 dec
Assay(Titration): 99% min
Loss on drying: 0.5% max
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CAS NO.: 118-48-9
Appearance: Tan to gray powder
MP: 230-233 dec
Content: 97% min
Loss on drying: 0.5% max
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Cas no.: 70356-09-1
Appearance: white crystal
MP: 81-86 dec
Assay: 98.5% min
Single impurity: 3.0% max
Total impurity: 4.5% max
Loss on drying: 0.5% max
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CAS NO.:141-82-2
Appearance: white crystal
MP: 133-136 dec
Content: 99.5% min
Loss on drying: 0.5% max
Sulfate: 0.02% max
Chloride: 0.05% max
Residue: 0.1% max
Heavy metal: 20ppm max
Package: 25kg/fiber drum or 25kg/paper bag ...
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