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15-Crown-4 [4-(24-Dinitrophenylazo)phenol] Grignard Reagents & Alkyl Metals Test Specification Min Max APPEARANCE

SKU: 16507610492
4.4
USD450.50 USD481.50

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Ships within 48 hours · Estimated delivery Sep 5 - Sep 10

Description

Test Specification Min Max APPEARANCE YELLOWISH-GREYIS YELLOWISH-GREYIS PARTICLE SIZE 40 - 80 MESH 40 - 80 MESH MOISTURE 10% MICROBIAL LIMITS: TOTAL PLATE COUNT 10000/g YEAST AND MOLD 500/g ESCHERICHIA COLI NEGATIVE SALMONELLA NEGATIVE

00% SULFATE (SO[@4@]) 0

01% OTHER HALOGENS (as Cl) 0

50% LEAD (Pb) 2 mg/kg LOSS ON DRYING 1% SELENIUM (Se) 0

15-Crown-4 [4-(24-Dinitrophenylazo)phenol] Grignard Reagents & Alkyl Metals Test Specification Min Max APPEARANCE

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