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497-19-8 Na2CO3/sodium carbonate

Product Detailed

Related Categories:Carbonate

497-19-8 Na2CO3/Soda carbonate 1).Molecular Weight: 105.99 2).Purity: 99.2%min 3).CSA:497-19-8 soda ash

Na2CO3 (CAS NO.:497-19-8) soda ash/sodium carbonate is one of our major products. We have stable supplying source with reliable producing capability, high quality and good price.

1.Applications:Glass making, paper making, textile, soap, clean agent ,thickening (Dispersing)agent; Oil and gas exploration and Building and construction etc.2.Storage:In dry and draughty place, no mixing with acid substances.3.Technical Specification: sodium carbonate—light(RECOMMENDATION)

Typical Chemical Analysis	High-class	1st-grade	Qualified
Total bases(as Na2CO3), % ≥	99.2	98.8	98.0
Chloride(as NaCl),% ≤	0.70	0.90	1.2
Fe % ≤	0.004	0.006	0.010
Water insoluble matter % ≤	0.04	0.10	0.15
Loss on ignition % ≤	0.8	1.0	1.2

sodium carbonate--dense

Item	High-class	1st-grade
Total alkali(as Na2CO3), % ≥	99.1	98.8
Chloride(as NaCl),% ≤	0.70	0.90
Fe % ≤	0.004	0.006
Water insoluble matter % ≤	0.04	0.10
Residues of combustion,% ≤	0.8	1.0
Heaped density g/ml,≥	0.90	0.90
Particle size(180u msieve remaining	70.0	65.0

sodium carbonate--for edible

Item	Index
Total bases(as Na2CO3), % ≥	99.2
Chloride(as NaCl),% ≤	0.7
Fe % ≤	0.0040
Heavy metals(Pb),% ≤	0.001
Arsenic(AS),% ≤	0.0002
Loss on ignition % ≤	0.80
Water insoluble matter % ≤	0.040

497-19-8 Na2CO3/sodium carbonate

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497-19-8 Na2CO3/soda ash

Soda ash light 99.2% min

497-19-8 Na2CO3/soda ash