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Magnesium Sulfate 7-hydrate (Reag. USP) for analysis, ACS

Epsom Salt

Assay (Compl.): 99.5-102.0%
Code
131404
CAS
10034-99-8
Molecular Formula
MgSO4.7H2O
Molar mass
246.48 g/mol

Recommended prices only. For prices and orders please 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
131404.1210
code
131404.1210
packaging size
500 g
Product active until stock lasts.
131404.1211
code
131404.1211
packaging size
1000 g
price per unit
single $98,40
box price per unit
$83,64x 6 units
131404.0914
code
131404.0914
packaging size
5 kg
Product active until stock lasts.
131404.0416
code
131404.0416
packaging size
25 kg
price per unit
single $1308,60
box price per unit
Solubility:
water 710 g/l at 20 °C
Physical Description:
solid
Product Code:
131404
Product Name:
Magnesium Sulfate 7-hydrate (Reag. USP) for analysis, ACS
Quality Name:
for analysis, ACS
Specifications:
Assay (Compl.): 99.5-102.0%
Identity: passes test
pH of 5% solution: 5.0-7.0

Maximum limit of impurities
Insoluble matter in H2O: 0.005 %
Chloride (Cl): 0.0005%
Ammonium (NH4): 0.002%
Phosphate (PO4): 0.001 %
Nitrate (NO3): 0.001%
As: 0.00005 %
Heavy Metals (ICP-OES): 0.0005 %

Metals by ICP [in mg/Kg (ppm)]
Ag: 5
Al: 5
Au: 5
B: 5
Be: 5
Bi: 5
Ca: 40
Cd: 5
Co: 5
Cr: 5
Cu: 5
Fe: 5
Ga: 5
Ge: 5
In: 5
K: 50
Li: 5
Mn: 1
Mo: 5
Na: 50
Ni: 5
Pb: 5
Sb: 5
Se: 5
Si: 5
Sn: 5
Sr: 50
Ti: 5
Zn: 5
Zr: 5
WGK:
1
Storage:
Room Temperature.
Master Name:
Magnesium Sulphate 7-hydrate
Synonyms Long Text:
Epsom Salt
EINECS:
231-298-2
CS:
28332100
Download TDS file for complete specifications