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Orcein for microscopy 5GM
11058SG005305162519KS
For Microscopy3051625
1400-62-059768
C28H24N2O7November 2019
500.5October 2024
Sr.No.TestResultSpecification
1TLC testPassesPasses test
2Absorption, L max580 nm575 - 580 nm (in NaOH 0.01M)
3Suitability for microscopyPassesPasses test
4Absorption ratio0.990.98-1.18
5Loss on drying,110°C3.8%7%max
6SolubilityPassesInsoluble in water. Soluble in alcohol.
Remarks: THE CAPTIONED BATCH MATERIAL COMPLIES WITH THE PRESCRIBED QUALITY OF THE ABOVE SPECIFICATION.
FINAR provides this analytical report in good faith and to the best of its knowledge. It should not be substituted for the users own raw material quality control.
Tested By
(Chemist - Quality Control)
Approved By
(Head - Quality Control)
Computer Generated Report - Does not require Signature.
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