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Sodium Sulfate anhydrous (Reag. USP) for analysis, ACS, ISO

Minimum assay: 99.0%
Code
131716
CAS
7757-82-6
Molecular Formula
Na2SO4
Molar mass
142.04 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
131716.1210
code
131716.1210
packaging size
500 g
Product active until stock lasts.
131716.1211
code
131716.1211
packaging size
1000 g
price per unit
single $62,25
box price per unit
$52,91x 6 units
131716.1214
code
131716.1214
packaging size
5 kg
price per unit
single $210,45
box price per unit
$178,88x 4 units
131716.0416
code
131716.0416
packaging size
25 kg
price per unit
single $985,05
box price per unit
Melting Point:
884 °C
Solubility:
water 162 g/l at 20 °C
Physical Description:
solid
Product Code:
131716
Product Name:
Sodium Sulfate anhydrous (Reag. USP) for analysis, ACS, ISO
Quality Name:
for analysis, ACS, ISO
Specifications:
Minimum assay: 99.0%
Identity: passes test
pH of 5% solution: 5.2-8

Maximum limit of impurities
Insoluble matter in H2O: 0.005 %
Loss on ignition 800°C: 0.5 %
Chloride (Cl): 0.001%
Nitrogen compounds (as N): 0.0005%
Phosphate (PO4): 0.001 %
As: 0.0001 %
Heavy metals (as Pb): 0.0005%

Metals by ICP [in mg/Kg (ppm)]
Ag: 5
Al: 5
Au: 5
B: 5
Ba: 5
Be: 5
Bi: 5
Ca: 50
Cd: 5
Co: 5
Cr: 10
Cu: 5
Fe: 5
Ga: 5
In: 5
K: 20
Mg: 10
Mn: 5
Mo: 5
Ni: 5
Pb: 5
Pt: 5
Sb: 5
Se: 5
Si: 5
Sr: 5
Ti: 5
V: 5
Zr: 5
WGK:
nwg
Storage:
Storage below 30°C
Master Name:
Sodium Sulphate anhydrous
EINECS:
231-820-9
CS:
28331900
Download TDS file for complete specifications