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鈦白粉含量(m/m)..................≥94.0%
金紅石晶型含量.......................≥97.0%
105℃揮發物(m/m)..................≤0.7%
電陰率..............................≥10000
篩余物(45um)(m/m)................≤0.03%
PH值..................................6.0-8.5
△L*(樣品-標準樣品*)...............≥-0.3
△Sb.................................≤0.5
消色力................................≥1880
吸油量(g/100g)......................≤19.0
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