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22'-Dinaphthyl Ether Ethynylsilanes 05% ELEMENTAL IMPURITIES AS REPORTED

SKU: 41388573217
4.2
EUR265.50 EUR308.50

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Description

05% ELEMENTAL IMPURITIES AS REPORTED IDENTIFICATION A TO PASS TEST IDENTIFICATION B TO PASS TEST IDENTIFICATION C TO PASS TEST IDENTIFICATION (D) TO PASS TEST RETEST DATE DATE OF MANUFACTURE APPEARANCE RESIDUAL SOLVENTS TO PASS TEST

0 % HEAVY METALS (as Pb) 10 ppm ARSENIC (As) 3 ppm LOSS ON DRYING 1

20% pH OF SOLUTION @ 25[dC 5 9 CHLORIDE (Cl) 0

Test Specification Min Max ASSAY [Cu(BF[@4@])[@2@]] 44 - 66 % 44 - 66 %

7 pH OF A 1 IN 100 SOLUTION 5

22'-Dinaphthyl Ether Ethynylsilanes 05% ELEMENTAL IMPURITIES AS REPORTED

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