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Iron(II) Sulfate 7-hydrate (USP, BP, Ph. Eur.) pure, pharma grade

Green Vitriol

Assay (Cerim.): 99.5-104.5 %
Code
141362
CAS
7782-63-0
Molecular Formula
FeSO4.7H2O
Molar mass
278.02 g/mol

Recommended prices only. To see your prices login or contact your local distributor.
Box prices only valid with purchase of full box.

code packaging size price per unit box price per unit
Code & packaging Price per piece
141362.1210
code
141362.1210
packaging size
500 g
price per unit
single $41,70
box price per unit
$35,45x 6 units
141362.1211
code
141362.1211
packaging size
1000 g
price per unit
single $54,60
box price per unit
$46,41x 6 units
141362.1214
code
141362.1214
packaging size
5 kg
price per unit
single $141,15
box price per unit
$119,98x 4 units
141362.0416
code
141362.0416
packaging size
25 kg
price per unit box price per unit
Melting Point:
64 °C
Solubility:
water 400 g/l at 20 °C
Physical Description:
solid
Product Code:
141362
Product Name:
Iron(II) Sulfate 7-hydrate (USP, BP, Ph. Eur.) pure, pharma grade
Quality Name:
pure, pharma grade
Specifications:
Assay (Cerim.): 99.5-104.5 %
Identity according to Pharmacopoeias:: passes test
pH of 5% solution: 3.0-4.0

Maximum limit of impurities
Appearance of solution: passes test
Insoluble matter in H2O: 0.01 %
Chloride (Cl): 0.02%
Phosphate (PO4): 0.003 %
Residual solvents (Ph.Eur/USP): passes test
Fe(III): 0.3%
Heavy metals (as Pb): 0.005%
As: 0.00015 %
Cr: 0.0025 %
Cu: 0.005 %
Hg: 0.00015 %
Mg: 0.025 %
Mn: 0.1 %
Ni: 0.002 %
Pb: 0.00005 %
Zn: 0.005 %
You must not use if it is recovered by yellow-brownish Ferric Sulphate, Basic
Hazard pictograms
  • GHS07 Hazard
WGK:
1
Storage:
Room Temperature.
Signal Word:
Warning
GHS Symbols:
GHS07
H Phrases:
H302
H319
H315
P Phrases:
P264
P270
P280
P301+P312
P302+P352
P501
P305+P351+P338
P321
P330
P332+P313
P337+P313
P362
Master Name:
Iron(II) Sulphate 7-hydrate
Synonyms Long Text:
Green Vitriol
EINECS:
231-753-5
CS:
28332980
Download TDS file for complete specifications