	Product Code			70696439
	Product Name			Iron(II) sulfate heptahydrate
	Categories			Building Blocks Inorganic Chemicals Salts
	CAS			7782-63-0
	Molecular Formula			FeSO4·7H2O
	Molecular Weight			278.02
	Storage Details			Ambient
	Harmonised Tariff Code			28332980

Produktspezifikation

	Identification			Complies with tests for iron and sulphate
	Solubility			1g in 1.5ml of water
	Assay			99.5%-104.5%
	Lead as Pb			≤2ppm
	Arsenic as As			≤1ppm
	Mercury as Hg			≤0.1ppm
	Cadmium as Cd			≤1ppm
	Appearance			Blue/ green crystalline powder
	Description			Ferrous sulphate occurs as pale, blue-green crystals or granules that are efflorescent in dry air. In moist air, it oxidizes readily to form a brown-yellow, basic ferric sulphate
	pH (1:10 in water)			3.5-4.0

Sicherheitsinformation

	Pictograms
	Signal word			warning
	Hazard statements			H302: Harmful if swallowed H315: Causes skin irritation H319: Causes serious eye irritation H412: Harmful to aquatic life with long lasting effects
	Precautionary statements			P273: Avoid release to the environment P280: Wear: protective gloves/ clothing & eye protection P301+312: IF SWALLOWED: Call a POISON CENTER or doctor/physician if you feel unwell P302+352: IF ON SKIN: Wash with soap and water P305+351+338: IF IN EYES: Rinse with water for several minutes. Remove contact lenses if present and easy to do. Continue rinsing P337+313: If eye irritation persists get medical advice/attention

Iron(II) sulfate heptahydrate (70696439 | 7782-63-0)