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USP 232-Elemental Impurities Standard 2 in HCl Phthalocyanines 20% 4-AMINOAZOBENZENE 0

SKU: 79543691419
4.3
USD372.50 USD411.50

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Description

20% 4-AMINOAZOBENZENE 0

10% IDENTIFICATION TO PASS TEST RETEST DATE DATE OF MANUFACTURE APPEARANCE RESIDUAL SOLVENTS TO PASS TEST

Test Specification Min Max LAMDA MAX 818

Test Specification Min Max PURITY (GC) 99

Test Specification Min Max PARAROSANILINE ACETATE (CAS # 6035-94-5) 3 parts 3 parts PARAROSANILINE CHLORIDE (CAS # 569-61-9) 1 parts 1 parts APPEARANCE Green to very da Green to very da IDENTIFICATION TO PASS TEST TO PASS TEST SOLUBILITY OF 1 MG/ML SOLUTION (COLOR) Red to very dark Red to very dark

USP 232-Elemental Impurities Standard 2 in HCl Phthalocyanines 20% 4-AMINOAZOBENZENE 0

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