Test Specification Min Max ASSAY (DRIED BASIS) 99 101.00% pH OF A 5% SOLUTION @ 25[dC 4 6 LOSS ON DRYING 8.7 11.40% CALCIUM (Ca) TO PASS TEST TO PASS...

TestSpecificationMinMaxLAMBDA MAX. (l)424 - 436 nm424 - 436 nm

TestSpecificationMinMaxASSAY (C[@14@]H[@22@]N[@2@]O[@8@][-H[@2@]O)97.5-100.5 %97.5-100.5 %RESIDUE AFTER IGNITION0.20%HEAVY METALS (as Pb)0.00%IRON (Fe)0.01%RETEST DATE

TestSpecificationMinMaxASSAY97%

TestSpecificationMinMaxASSAYAPPROX. 97 %APPROX. 97 %ABSORPTION MAXAPPROX. 443 nmAPPROX. 443 nm

TestSpecificationMinMaxSUITABILITY AS COMPLEXOMETRIC INDICATORTO PASS TESTTO PASS TEST

Test Specification Min Max APPEARANCE WHITE,CRYSTALLIN WHITE,CRYSTALLIN ODOR ODORLESS ODORLESS ASSAY (C[@10@]H[@14@]N[@2@]Na[@2@]O[@8@]; DRIED BASIS) 99.0 - 101.0 % 99.0 - 101.0 % pH OF A 5% SOLUTION @ 25[dC 4.0...

Test Specification Min Max ASSAY (C[@10@]H[@14@]O[@8@]N[@2@]Na[@2@]2H[@2@]O) 99.9 - 100.1 % 99.9 - 100.1 % pH OF A 5% SOLUTION @ 25[dC 4.0 - 6.0 4.0 - 6.0 INSOLUBLE MATTER 0.01%...

TestSpecificationMinMaxASSAY97%

TestSpecificationMinMaxCLARITY OF SOLUTIONTO PASS TESTTO PASS TESTSUITABILITY AS COMPLEXOMETRIC INDICATORTO PASS TESTTO PASS TEST

TestSpecificationMinMaxABSORPTION MAX602 nm602 nm

Test Specification Min Max ASSAY 98 100.50% RESIDUE ON IGNITION 0.20% ELEMENTAL IMPURITIES AS REPORTED IRON (Fe) 0.01% NITRILOTRIACETIC ACID 0.30% IDENTIFICATION TO PASS TEST RETEST DATE DATE OF MANUFACTURE...

TestSpecificationMinMaxASSAY98.00%INSOLUBLE MATTER0.01%HEAVY METALS (as Pb)0.01%IRON (Fe)0.01%

TestSpecificationMinMaxASSAY99%

TestSpecificationMinMaxASSAY97%

TestSpecificationMinMaxABSORPTION MAX. (IN METHANOL)Approx. 432 nmApprox. 432 nmVISUAL TRANSITION INTERVALSpH 11.0(yellow)tpH 11.0(yellow)t

TestSpecificationMinMaxUV RATIOSTO PASS TESTTO PASS TEST

Test Specification Min Max ASSAY (C[@10@]H[@16@]N[@2@]O[@8@]) 99.4-100.6 % 99.4-100.6 % INSOLUBLE IN DILUTE (NH[@4@]OH) 0.01% RESIDUE AFTER IGNITION 0.20% NITRILOTRIACETIC ACID[n[(HOCOCH[@2@])[@3@]N] 0.10% CALCIUM (Ca) 0.00% HEAVY METALS (as Pb) 0.00%...

TestSpecificationMinMaxAPPEARANCE

TestSpecificationMinMaxASSAY98.00%