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Appearance
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Yellowish white to light brown amorphous powder
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Identity (IR)
|
Passes test
|
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Identification
|
Passes test
|
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Reaction of aqueous solution
|
Passes test
|
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Dextrins, gum, salts, sugars
|
Passes test
|
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Resinous substances
|
Passes test
|
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Heavy metal (as Pb)
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Max 0.003%
|
|
Zinc (Zn)
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Max 0.005%
|
|
Arsenic (As)
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Max 0.0003%
|
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Loss on drying (at 105°C)
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Max 12%
|
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Residue on ignition
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Max 0.5%
|