Product Information
CAS number	7782-63-0
EC index number	026-003-01-4
EC number	233-336-3
Grade	Ph Eur,BP,USP,FCC
Hill Formula	FeO₄S * 7H₂O
Chemical formula	FeSO₄ * 7H₂O
Molar Mass	278.02 g/mol
HS Code	2833 29 80

Physicochemical Information
Density	1.89 g/cm3 (20 °C)
Melting Point	>60 °C Elimination of water of crystallisation
pH value	3 - 4 (50 g/l, H₂O, 20 °C)
Bulk density	600 kg/m3
Solubility	400 g/l

Toxicological Information
LD 50 oral	LD50 Rat 319 mg/kg

Safety Information according to GHS
Hazard Pictogram(s)
Hazard Statement(s)	H302: Harmful if swallowed. H315: Causes skin irritation. H319: Causes serious eye irritation.
Precautionary Statement(s)	P302 + P352: IF ON SKIN: Wash with plenty of soap and water. P305 + P351 + P338: IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing.
Signal Word	Warning
RTECS	NO8510000
Storage class	10 - 13 Other liquids and solids
WGK	WGK 1 slightly water endangering
Disposal	14 Inorganic salts: Container I. Neutral solutions of the these salts: Container D. Before placing in Container D, check the pH with pH-Universal indicator strips (Item No. 109535).

Safety Information
Hazard Symbols	Harmful
Categories of danger	harmful, irritant
R Phrase	R 22-36/38 Harmful if swallowed.Irritating to eyes and skin.

Storage and Shipping Information
Storage	Store at +15°C to +25°C.

Specifications
Assay (manganometric)	99.5 - 102.0 %
Identity	passes test
Appearance of solution	passes test
pH-value (5 %; water)	3.0 - 4.0
Chloride (Cl)	≤ 0.01 %
Al (Aluminium)	≤ 0.0005 %
As (Arsenic)	≤ 0.0002 %
Co (Cobalt)	≤ 0.002 %
Cr (Chromium) (*)	≤ 0.0050 %
Cu (Copper)	≤ 0.0050 %
Fe III (Iron III)	≤ 0.3 %
Hg (Mercury)	≤ 0.0001 %
Mn (Manganese) (*)	≤ 0.1 %
Mo (Molybdenum) (*)	≤ 0.000075 %
Ni (Nickel) (*)	≤ 0.0050 %
Pb (Lead)	≤ 0.0002 %
Zn (Zinc)	≤ 0.0025 %
Residual solvents (ICH Q3C)	excluded by manufacturing process
* specified acc. to EMEA/CHMP/SWP/4446/2000. Other residues of metal catalysts or metal reagents acc. to this guideline are not likely to be present, except for the main component.
Corresponds to Ph Eur,BP,USP,FCC

Taksit Seçenekleri

Önerileriniz

Bu ürünün fiyat bilgisi, resim, ürün açıklamalarında ve diğer konularda yetersiz gördüğünüz noktaları öneri formunu kullanarak tarafımıza iletebilirsiniz.
Görüş ve önerileriniz için teşekkür ederiz.

Ürün resmi kalitesiz, bozuk veya görüntülenemiyor.

Ürün açıklamasında eksik bilgiler bulunuyor.

Ürün bilgilerinde hatalar bulunuyor.

Ürün fiyatı diğer sitelerden daha pahalı.

Bu ürüne benzer farklı alternatifler olmalı.

MERCK 103963 Iron(II) sulfate heptahydrate cryst., EMPROVE® ESSENTIAL Ph Eur,BP,USP,FCC

Tavsiye Et