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Lead Oxide Yellow Powder Reagent size:125 GM Test Specification Min Max ASSAY

SKU: 5405649521
4.1
USD142.50 USD173.50

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Ships within 48 hours · Estimated delivery Oct 9 - Oct 14

Description

Test Specification Min Max ASSAY 99% COLOR (APHA) 10 ACIDITY (as CH[@3@]COOH) 0

Test Specification Min Max APPEARANCE Off-yellow cream Off-yellow cream ODOR Unscented botani Unscented botani SPECIFIC GRAVITY 0

95% SPECIFIC ROTATION @ 20 C -38

00% ABSORBANCE @ 280 nm 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

Lead Oxide Yellow Powder Reagent size:125 GM Test Specification Min Max ASSAYTest Specification Min Max ASSAY (PbO) 95. 00% CHLORIDE (Cl) 0. 01% COPPER (Cu) 0. 00% INSOLUBLE IN CH[@3@]COOH 0. 10% IRON (Fe) 0. 01% NITRATE (NO[@3@]) 0. 01% SUBSTANCES NOT Pptd. BY HYDROGEN SULFIDE 0. 20%

Exchange/Return Notes
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