Meet the specification of USP28.light yellow gray or yellow granule or powder with slight gray green
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ITEMS
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SPECIFICATION
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RESULT
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COLOR(Pt-Co)
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15 MAX
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7
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DENSITY(20°C)g/cm3
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0.946-0.947
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0.947
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APPEARANCE
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TRANSPARENT LIQUID WITHOUT VISIBLE IMPURITIES
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PASS
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WATER
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0.08% MAX
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0.02%
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ACIDITY
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0.01% MAX
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0.002%
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PURITY
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99.8% MIN
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99.9%
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DISTILLATION RANGE(0°C,101.3KPa)
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153.0°C-157.0°C
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154.0°C-155.3°C
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TEMPERATURE INTERVAL(95ml)
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1.5°C MAX
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0.8°C
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CONCLUTION: IT IS CONFORMITY WITH THE EXPORT STANDARD
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