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APPEARANCE

White to off-white powder

White to off-white powder

Specific Rotation(20/d)

+30.0 ° (C = 1 in Methanol at 20° )

+30.0 ° (C = 1 in Methanol at 20° )

LOSS ON DRYING

≤0.50%

0.48%

MELTING POINT

58-65 °

62 °

ASSAY(AgNO3)

99%

99.3%

CONCLUSION

MEETS OUR STANDARD