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Appearance
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White to off white flakes/powder, darkening on exposure to light
|
|
Purity (by GC)
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Min 99%
|
|
Melting range
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52.5 - 54 °C
|
|
Solubility in ethanol
|
Passes test
|
|
Sulphated ash
|
Max 0.03%
|
|
Nitrate (NO3)
|
Passes test
|
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Aniline (C6H5.NH2)
|
Max 0.01%
|
|
Sensitivity for nitrate (NO3)
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Min 1:1600000 (Passes ACS test)
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|
Copper (Cu)
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Max 0.001%
|
|
Iron (Fe)
|
Max 0.001%
|
|
Nickel (Ni)
|
Max 0.001%
|
|
Lead (Pb)
|
Max 0.001%
|