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Ammonium acetate HPLC 500GM
30080SG500845690716GT
HPLC8456907
631-61-865819
CH3COONH4July 2020
77.08June 2023
Sr.No.TestResultSpecification
1DescriptionColourless hygroscopic crystals with faint odour.Colourless hygroscopic crystals with faint odour.
2Solubility(10% aq)PassesClear and colourless solution.
3Assay99.58%min. 99.00%
4pH(5% aq soln)6.886.5 - 7.5
5UV absorbance profile (10% in water, 10mm cell)@ 250nm0.0220.05 max
6UV absorbance profile (10% in water, 10mm cell)@ 260nm0.0100.04 max
7UV absorbance profile (10% in water, 10mm cell)@ 270nm0.0090.03 max
8UV absorbance profile (10% in water, 10mm cell)@ 280nm0.0080.02 max
9UV absorbance profile (10% in water, 10mm cell)@ 500nm0.0030.02 max
10Water (By KF)0.81%1.0% max
11Sulphated ash0.003%0.01% 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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