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Sodium Sulfite anhydrous (Reag. USP) for analysis, ACS

Minimum assay (Iodom.): 98.0%
Code
131717
CAS
7757-83-7
Molecular Formula
Na2SO3
Molar mass
126.04 g/mol

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Box prices only valid with purchase of full box.

code packaging size price per unit box price per unit
Code & packaging Price per piece
131717.1210
code
131717.1210
packaging size
500 g
price per unit
single 55,60€
box price per unit
47,26€x 6 units
131717.1211
code
131717.1211
packaging size
1000 g
price per unit
single 90,30€
box price per unit
76,76€x 6 units
Physical Description:
solid
Product Code:
131717
Product Name:
Sodium Sulfite anhydrous (Reag. USP) for analysis, ACS
Quality Name:
for analysis, ACS
Specifications:
Minimum assay (Iodom.): 98.0%

Maximum limit of impurities
Acidity: passes test
Alkalinity: 0.03 meq/g
Insoluble matter in H2O: 0.005 %
Chloride (Cl): 0.01%
Thiosulfate: passes test
Heavy metals (as Pb): 0.001%
As: 0.0001 %
Ca: 0.013 %
Cu: 0.001 %
Fe: 0.001 %
K: 0.05 %
Mg: 0.013 %
Ni: 0.001 %
Pb: 0.001 %
WGK:
1
Storage:
Room Temperature.
Master Name:
Sodium Sulphite anhydrous
EINECS:
231-821-4
CS:
2832 10 00 00
Download TDS file for complete specifications