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Hydroquinone AR 500GM
20778SG500840290305HT
AR8402903
123-31-963042
C6H6O2August 2020
110.11July 2025
Sr.No.TestResultSpecification
1DescriptionAlmost colourless crystalline powder.Colourless or almost colourless crystals/crystalline powder.
2SolubilityPasses5% solution in water is clear.
3Assay99.61%min.99.5%
4Melting point173°C170-175°C
5Resorcinol[C6H4(OH)2]NilNIL
6Residue on ignition0.006%0.01%max
7Iron(Fe)Less than 0.001%0.001%max
8Lead(Pb)Less than 0.001%0.001%max
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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