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| Name︰ | Pyrogallol, Pyrogallic Acid |
| Country of Origin︰ | China |
| Unit Price︰ | CNY ¥ 22 / pc |
| Minimum Order︰ | 100 pc |
| Standard Met︰ | CP. grade & AR. grade |
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| specifications︰ | aa) CP Grade
Content---99.5% min
Appearance---White powder White powder
Water solubility---almost clear
Melting point---132-135ºC
Residue on ignition---0.02% min
Chlorides---0.001% min
Sulphates---0.005% min
Heavy metal---5.0ppm
bb) AR Grade:
Content---99.8% min
Appearance---White powder White powder
Water solubility---Clear Clear
Melting point---132-135ºC
Residue on ignition---0.02% min
Chlorides---0.001% min
Sulphates---0.005% min
Heavy metal---5.0ppm
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| Advantages︰ | PRODUCE & SELL---Tannic Acid; Propyl gallate; Pyrogallol; Octyl gallate; Calcium Lactate; Sodium Lactate; Lactic Acid; Capsanthin; Glycyrrhizic Acid; Mogroside; Potassium Sorbate; Vitamin E (Natural); Tea Polyphenol; etc.
GREAT ENTERPRISES CO., LTD.
No.31, Tai He Xi Rd, 201907, Shanghai, China
Tel: +86-21-5604 1703
Fax: +86-21-5604 6608 |
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