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Dibasic Sodium Phosphate, Dried, USP

Disodium Hydrogen Phosphate; Disodium Phosphate

U.S.P. Functional Use: Buffering Agent

Chemical Formula	Na₂HPO₄
Molecular Weight	F.W. 141.96
CAS #	7558-79-4

Safety Information
Health Hazard	1
Fire Hazard	0
Reactivity	0

Test	Specification
Assay (Na₂HPO₄; Dried Basis)	98.0-100.5%
MAXIMUM LIMITS
Loss on Drying	5.0%
Insoluble Substances	0.4%
Chloride (Cl)	0.06%
Sulfate (SO₄)	0.2%
Arsenic (As)	16 ppm
Heavy Metals (as Pb)	0.002%

UPS limit	150 lb
Storage Information	HYGROSCOPIC: Keep tightly closed.

Chemical information and descriptions have been provided by Spectrum Chemicals.

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Model -+	Product Name -+	Manufacturer -+	Price -+	Buy Now
SO138-18	Dibasic Sodium Phosphate, Dried, USP - Dibasic Sodium Phosphate, Dried, USP - Na₂HPO₄ - 12 KG	SO138-18	$1,784.78
SO138-13	Dibasic Sodium Phosphate, Dried, USP - Dibasic Sodium Phosphate, Dried, USP - Na₂HPO₄ - 2.5 KG	SO138-13	$701.18
SO138-TT	Dibasic Sodium Phosphate, Dried, USP - Dibasic Sodium Phosphate, Dried, USP - Na₂HPO₄ - 4 X 12 KG	SO138-TT	$6,289.35
SO138-76	Dibasic Sodium Phosphate, Dried, USP - Dibasic Sodium Phosphate, Dried, USP - Na₂HPO₄ - 4 X 2.5 KG	SO138-76	$2,273.45
SO138-10	Dibasic Sodium Phosphate, Dried, USP - Dibasic Sodium Phosphate, Dried, USP - Na₂HPO₄ - 500 GM	SO138-10	$223.13
SO138-AK	Dibasic Sodium Phosphate, Dried, USP - Dibasic Sodium Phosphate, Dried, USP - Na₂HPO₄ - 6 X 500 GM	SO138-AK	$881.75

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