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To test the
refraction index
nD of liquid or
solid and
average
dispersion(nf
-n c),and
solid content
percentage of
sugar solution,
namely Brix, can
be applied to
refining sugar,
pharmacy,
drinking,
petroleum,
chemical
industry
production,
research, and
education
department for
the inspection
and analysis.
Adopt visual
aiming,optical
glass limb
reading, easy
and credible . |
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