ChemNet > CAS > 7757-83-7 Sodium sulfite

7757-83-7 Sodium sulfite

?????? ?? ???	Sodium sulfite
???????? ???	Sodium sulfite; Sodium sulfite anhydrous; Sodium sulphite; anhydrous sodium sulfite; Sodium sulfite ,anhydrous; Sodium Sulfite (Food Grade)
????? ????????	Na₂SO₃
?????? ???	126.04
InChI	InChI=1/2Na.H2O3S/c;;1-4(2)3/h;;(H2,1,2,3)/q2*+1;/p-2
??? ??????? ??????	7757-83-7
EINECS	231-821-4
????? ??????
?????	2.633
???? ?? ???????	23 g/100 mL (20℃)
???? ??????	Xn:Harmful;
???? ?? ???	R22:; R36/37/38:;
??????? ?????	S24/25:;

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