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ACS

Potassium Hydrogen Phthalate A.C.S.

Potassium Hydrogen Phthalate A.C.S.

SKU: P4035-1

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Product No.	Packaging	Measurement	Price	Qty.
Product No. P4035-1 2026-12-31	Packaging Each	Measurement 500 g	Price $111.40	Quantity
Product No. P4035-1-1 2026-12-31	Packaging Case of 4	Measurement 500 g	Price $356.48	Quantity
Product No. P4035-3 2026-12-31	Packaging Each	Measurement 125 g	Price $92.81	Quantity
Product No. P4035-3-1 2026-12-31	Packaging Case of 6	Measurement 125 g	Price $445.44	Quantity
Product No. P4035-5 2026-12-31	Packaging Each	Measurement 2.5 kg	Price $233.00	Quantity
Product No. P4035-7 2026-12-31	Packaging Each	Measurement 12 kg	Price $938.29	Quantity

Assay	..........	99.95%-100.05%
Chlorine Compounds	..........	0.003% max.
Heavy metals (as Pb)	..........	5 ppm max.
Insoluble matter	..........	0.005% max.
Iron	..........	5 ppm max.
pH of 0.05m soln. at 25°C ± 0.02°C	..........	4.00-4.02
Sodium	..........	0.005% max.
Sulfur Compounds	..........	0.002% max.

Compound Name:	HOOCC6H4COOK
Chemical SubName:	Potassium Biphthalate
FW:	204.23
CASno:	877-24-7
Merk Index:	11.7589
Material:	Crystals
Meets Spec:	MEETS A.C.S. SPECIFICATIONS

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