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Sodium carbonate

CAS RN. : 497-19-8

Molecular formula: Na2CO3

Uses: basic chemical material, widely used in drug, papermaking, metallurgy, glass, textile, dye Industry, used as ferment of food Industry .

Industry Sodium carbonate: Standard CB210-1992

Index Name
Index

Top-grade
First grade
Qualified product

Na2CO3%>=
99.2
98.8
98.0

NaCl%<=
0.70
0.90
1.20

Fe%<=
0.04
0.10
0.15

Water insoluble matter <=
0.8
1.0
1.3

Loss on ignition %<=
-
-
-

Appearance
white crystalline powder
-