1-Ethynyl-4-(phenylethynyl)benzene size:1 GM 50% INSOLUBLE RESIDUE 50 mg

Name: 1-Ethynyl-4-(phenylethynyl)benzene size:1 GM 50% INSOLUBLE RESIDUE 50 mg
Brand: vercors-randonnee.fr
SKU: 55197634916
Price: 237.50 USD
Availability: InStock
Rating: 4.5652 (22 reviews)

SKU: 55197634916

4.6

USD237.50 USD260.50

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Description

50% INSOLUBLE RESIDUE 50 mg ARSENIC (As) 3 ppm LEAD (Pb) 10 ppm ELEMENTAL IMPURITIES AS REPORTED AS REPORTED STARCH OR DEXTRIN NO BLUE OR RED NO BLUE OR RED TANNIN-BEARING GUMS NO BLACK NO BLACK IDENTIFICATION WHITE PRECIPI WHITE PRECIPI CERTIFIED HALAL EXPIRATION DATE DATE OF MANUFACTURE APPEARANCE RESIDUAL SOLVENTS AS REPORTED AS REPORTED

90% LOSS ON DRYING 1

50% LOSS ON DRYING 43 46

03% HALOGENATED RES

Test Specification Min Max HYDROXYL VALUE 39 - 52 39 - 52 SAPONIFICATION VALUE 80 - 95 80 - 95 ACID VALUE 2

1-Ethynyl-4-(phenylethynyl)benzene size:1 GM 50% INSOLUBLE RESIDUE 50 mg

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