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Quy cách: 25Kg/bao * Nước sản xuất: HAICHENG-TRUNG QUỐC
CERTIFICATE OF ANALYSIS
品 名 Description |
Pharmaceutical grade talc powder(grade no.1) |
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检 测 日 期 Testing Date |
2009-3-8 |
报 告 日 期 Reporting Date |
2009-3-11 |
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项 目 Item |
标 准 Standard |
结 果 Result |
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二氧化硅(SiO2) |
60%min |
60.5% |
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氧化镁(MgO) |
30%min |
30.02% |
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水分(Moisture) |
0.5%max |
0.4% |
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白度(Whiteness) |
94%min |
95% |
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性状 PHYSICAL |
无臭,无味,无砂性颗粒,有润滑感。 NO ODOUR,NO TASTER,NO SANDY GRAINS,SMOOTH. |
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细度Fineness(325Mesh) 45um Passing Through |
98%min |
98.5% |
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检验员 Inspector |
LI YING |
负责人 Chief |
SUN WEI |