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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

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Box prices only valid with purchase of full box.

Packs sizes (4)

code packaging size price per unit Quantity Price Per Box Quantity
131404.1210
code
131404.1210
packaging size
500 g
price per unit box price per unit
131404.1211
code
131404.1211
packaging size
1000 g
price per unit
$98,40
box price per unit
stock
$83,64x 6 units
box price per unit
131404.0914
code
131404.0914
packaging size
5 kg
price per unit box price per unit
131404.0416
code
131404.0416
packaging size
25 kg
price per unit
$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:
2833 21 00 00
Download TDS file for complete specifications