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Ammonium di-hydrogen ortho-phosphate AR/ACS 500GM
70120SG500898472825BW
AR/ACS8984728
7722-76-190016
NH4H2PO4February 2023
115.03January 2028
Sr.No.TestResultSpecification
1AppearanceColorless solidColorless solid
2Aqueous solubilityComplies1 g in 2.5mL at 25°C
3Assay98.3%Min. 98.0%
4pH(5% aq soln), at 25°C4.23.8 - 4.4
5Insoluble matter0.002%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)Less than 5ppm5ppm Max.
10Iron(Fe)Less than 0.001%0.001% max.
11Calcium (Ca)0.0001%0.001% Max.
12Magnesium (Mg)Not detected0.0005% Max.
13Potassium (K)0.0004%0.005% Max.
14Sodium (Na)0.003%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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