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 | SITE MAP |
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SPECIFICATION
PRODUCT: ACID RED 87
C.I..NO.45380
CAS NO.17372-87-1
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TEST
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SPECIFICATIONS
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RESULTS
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APPEARANCE
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REDDISH BROWN POWDER
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PASSES
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Solubility (1% Aq.
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DARK RED AND CLEAR
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PASSES
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PH(2% Aq.)
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7-9
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7.19
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WAVELENGTH גּ MAX.
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515-518nm
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516.7
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ABSORPTIVITY
(A1%,1CM IN WATER AT
גּ MAX.
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1260-1400
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1267.5
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DYE CONTENT
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90% MIN
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90.70%
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LOSS ON DRYING
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5% MAX
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3.91%
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