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Sulfurous acid
Catalog No.：
RW099395
CAS NO.：
7782-99-2
Molecular formula：
H
2
O
3
S
Molecular weight：
82.07908
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Product Name：Sulfurous acid
Synonyms：schwefligesaure; sulfurdioxidesolution; sulfurous; SULPHUROUS ACID; SULPHUR DIOXIDE; SULFUROUS ANHYDRIDE; Sulfur dioxcide solution; sulfonic acid
Molecular Formula：H2O3S
Molecular Weight：82.07908
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