Magnesium sulfate, dried, USP grade CAS 7487-88-9

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CAS: 7487-88-9

MF: MgSO₄

MW: 120.37

Product Info
Product Spec
Safety Info
Application

Product Description

An anhydrous inorganic salt of magnesium, used as a drying and dehydrating agent and as a source of both magnesium and sulphur. GK9199 conforms to the United States Pharmacopoeia specification.

Product Categories	Biochemicals, Buffers, Inorganics, Metal Salts
CAS RN	7487-88-9
Alternative CAS RN	22189-08-8
EC Number	231-298-2
MDL Number	MFCD00011110
Storage Temperature	+20°C
Shipping Temperature	Ambient
Harmonised Tariff Code	28332100

Physical Description	White or almost white fine granular powder
Identification	To conform to USP
pH (5% in water)	5.0 - 9.2
Loss on Ignition	22.0 - 28.0 %
Chloride	≤ 0.014%
Iron (Fe)	≤ 20ppm
Selenium (Se)	≤ 30ppm
Assay	99.0 - 100.5 % (after ignition)
Pharmacopoeia Specification(s)	USP
Specification Version	1.0

Pictograms
Signal word	Warning
Hazard statements	H319: Causes serious eye irritation
Precautionary statements	P305+P351+P338: IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses if present and easy to do - continue rinsing.
Supplementary EUH statements
UN Number	-
WGK	WGK 1
SDS Version	3.0