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02% ORDINARY IMPURITIES TO PASS TEST ORGANIC VOLATILE IMPURITIES TO PASS TEST IDENTIFICATION TO PASS TEST EXPIRATION DATE
Test Specification Min Max PEPPERMINT OIL CONTENT (v/v) 9 11
0 cs EXPIRATION DATE
00% MELTING POINT 107 109
7 LEAD (Pb) 10 ppm HEAVY METALS 20 ppm LOSS ON DRYING 1% RESIDUE ON IGNITION 0
Magnesium Nitrate Hexahydrate Crystal Reagent ACS size:2.5 KG 02% ORDINARY IMPURITIES TO PASSTest Specification Min Max ASSAY [Mg(NO[@3@])[@2@][ 6H[@2@]O] 98. 0 102. 0 % 98. 0 102. 0 % pH OF A 5% SOLUTION @ 25[dC 5. 0 8. 2 5. 0 8. 2 INSOLUBLE MATTER 0. 01% CHLORIDE (Cl) 0. 00% PHOSPHATE (PO[@4@]) 5 ppm SULFATES (SO[@4@]) 0. 01% AMMONIUM (NH[@4@]) 0. 00% BARIUM 0. 01% CALCIUM (Ca) 0. 01% HEAVY METALS (by ICP OES) 5 ppm IRON (Fe) 5 ppm MANGANESE (Mn) 5 ppm POTASSIUM (K) 0. 01% SODIUM (Na) 0. 01% STRONTIUM (Sr) 0. 01%
