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N,N-Dimethyl acetamide HP 500ML
80590LM500317393523DT
HP3173935
127-19-563881
CH3CON(CH3)2April 2020
87.12March 2022
Sr.No.TestResultSpecification
1DescriptionClear colourless liquid with a characteristic odourClear colourless liquid with a chracteristic odour
2AppearancePassesThe substance to be examined is clear and not more intensely coloured than reference solution Y7.
3MiscibilityPassesMiscible with ethanol (95%), water & most common solvent
4Identification by IRCompliesConforms to the structure
5Identification by Chemical testPassesTo pass the test
6Boiling range (95%)164.5°C to 167.5°C164.5°C to 167.5°C
7Relative density, 20°C0.9420.941 to 0.944
8Refractive index (20°C ± 0.5°C)1.4381.437 to 1.438
9AcidityCompliesTo comply the test
10AlkalinityCompliesTo comply the test
11Non-volatile matter6ppmNot more than 20ppm
12Chloride (Cl)Less than 10ppmNot more than 10ppm
13Sulphate (SO4)Less than 10ppmNot more than 10ppm
14Lead (Pb)B.L.Q.(Q.L.=0.005)Not more than 0.5ppm
15Iron (Fe)B.L.Q.(Q.L.=0.005)Not more than 1ppm
16Copper (Cu)Less than 1ppmNot more than 1ppm
17Arsenic (As)B,L,Q.(Q.L.=0.005)Not more than 1.5ppm
18Cadmium(Cd)B.L.Q.(Q.L.=0.005)Not more than 0.2ppm
19Mercury(Hg)B.L.Q.(Q.L.=0.005)Not more than 0.3ppm
20Heavy metals (as Pb)Less than 10ppm10ppm max
21Related substances (Any impurity)0.03%Not more than 0.1%
22Related substances (Total impurity)0.06%Not more than 0.3%
23UV absorbance profile (10mm cell)@270nm0.6271.0 max
24UV absorbance profile (10mm cell)@300nm0.0500.1 max
25UV absorbance profile (10mm cell)@360nm0.0000.01 max
26Purity (By GC)99.94%Min.99.8%
27Water (By KF)0.034%Not more than 0.05% (w/w)
28Bacterial endotoxinsCompliesNMT 2.0 EU/ml
29Total aerobic bacterial countAbsentNMT 100CFU/ml
30Total combined yeast and molds countAbsentNMT 10CFU/ml
31E.coliAbsentMust be Absent per ml
32SalmonellaAbsentMust be Absent per 10 ml
33Pseud. aeruginosaAbsentMust be Absent per ml
34Staphylococcus aureusAbsentMust be Absent per ml
35Bile-tolerant gram negative bacteriaAbsentMust be Absent per ml
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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