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ACS

Potassium Pyrosulfate A.C.S.

Potassium Pyrosulfate A.C.S.

SKU: P4270-1

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Product No.	Measurement	Packaging	Price	Qty.
Product No. P4270-1 2026-12-31	Measurement 500 g	Packaging Each	Price $225.39	Quantity
Product No. P4270-1-1 2026-12-31	Measurement 500 g	Packaging Case of 4	Price $721.24	Quantity
Product No. P4270-20 2026-12-31	Measurement 50 kg	Packaging Case of 50	Price $5,265.50	Quantity
Product No. P4270-3 2026-12-31	Measurement 2.5 kg	Packaging Each	Price $981.16	Quantity
Product No. P4270-3-1 2026-12-31	Measurement 2.5 kg	Packaging Case of 4	Price $2,446.72	Quantity

Assay	..........	97.5-100.0%
Acidity (as H2SO4)	..........	37.5-38.6%
Arsenic, Chloride, Iron, Magnesium	..........	5 ppm max.
Ca and Mg Ppt	..........	0.005% max.
Heavy metals (as Pb)	..........	0.001% max.
Insoluble matter & NH4OH Ppt	..........	0.01% max.
Phosphate, Aluminum	..........	0.001% max.
Sodium	..........	0.01% max.
Water	..........	2.5% max.
Calcium	..........	0.003% max.
Total Nitrogen	..........	0.002% max.

Compound Name:	K2S2O7
FW:	254.33
CASno:	7790-62-7
Merk Index:	11.7654
Material:	Powder
Meets Spec:	MEETS A.C.S. SPECIFICATIONS
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