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23-Dichloroquinoxaline etc. (Building Blocks for Phthalonitriles & Naphthalonitriles) Test Specification Min Max APPEARANCE

SKU: 37832287487
4.2
EUR276.00 EUR309.00

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Description

Test Specification Min Max APPEARANCE YELLOW SOLID YELLOW SOLID ASSAY 98% 98%

10% ELEMENTAL IMPURITIES AS REPORTED CHLOROFORM-ALCOHOL-INSOLUBLE SUBSTANCES 0

2 ppm SUBSTANCES REDUCING PERMANGANATE 50 ppm ALUMINUM 1 ppb ANTIMONY (Sb) 1 ppb ARSENIC (As) 1 ppb BARIUM (Ba) 1 ppb BERYLLIUM (BE) 1 ppb BISMUTH 1 ppb CADMIUM (Cd) 1 ppb CALCIUM (Ca) 1 ppb CERIUM 0

10% ORGANIC IMPURITIES TO PASS TEST ELEMENTAL IMPURITIES AS REPORTED IDENTIFICATION TO PASS TEST EXPIRATION DATE DATE OF MANUFACTURE APPEARANCE RESIDUAL SOLVENTS TO PASS TEST

Test Specification Min Max pH of a 5% SUSPENSION 6 8 PARTICLE SIZE DISTRIBUTION (Under size) 10

23-Dichloroquinoxaline etc. (Building Blocks for Phthalonitriles & Naphthalonitriles) Test Specification Min Max APPEARANCE

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