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Ammonium di-hydrogen ortho-phosphate AR/ACS 500GM
70120SG500920502821LW
AR/ACS9205028
7722-76-199975
NH4H2PO4December 2023
115.03November 2028
Sr.No.TestResultSpecification
1AppearanceColorless solidColorless solid
2Aqueous solubilityComplies1 g in 2.5mL at 25°C
3Assay98.7%Min. 98.0%
4pH(5% aq soln), at 25°C4.33.8 - 4.4
5Insoluble matter0.003%0.005% Max.
6Chloride(Cl)Less than 5ppm5ppm Max.
7Nitrate(NO3)Less than 0.001%0.001% Max.
8Sulphate(SO4)Less than 0.01%0.01% Max.
9Heavy metals (as Pb)Not detected5ppm Max.
10Iron(Fe)0.0003%0.001% max.
11Calcium (Ca)Not detected0.001% Max.
12Magnesium (Mg)Not detected0.0005% Max.
13Potassium (K)0.0013%0.005% Max.
14Sodium (Na)0.0047%0.005% 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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