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inquireSodium Metabisulfite(Tech Grade)
CAS No.: 7681-57-4 Molecular Formula: Na2S2O5 Molecular Weight: 190.10 White or light yellow crystalline powder , relative density is 1.4 . Soluble in water (when 20°C, 54g/... >>>
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inquireSodium Metabisulfite (Food Grade)
CAS NO : 7681-57-4; MF : Na2S2O5
CAS No.: 7681-57-4 Molecular Formula: Na2S2O5 Molecular Weight: 190.10 White or light yellow crystalline powder , relative density is 1.4 . Soluble in water (when 20°C, 54g/... >>>
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inquireSodium Sulfite (Tech Grade)
CAS No.: 7757-83-7 Molecular Formula: Na2SO3 Molecular Weight: 126.04 White crystal or powder; no foul. Soluble in water, very slightly soluble in ethanol, almost insoluble i... >>>
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inquireSodium Sulfite (Food Grade)
CAS NO : 7757-83-7; MF : Na2SO3
CAS No.: 7757-83-7 Molecular Formula: Na2SO3 Molecular Weight: 126.04 White crystal or powder: no foul. Soluble in water, very slightly soluble in ethanol, almost insoluble i... >>>
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inquireMetallic arsenic
Arsenic is a well-known chemical element, element symbol As, atomic sequence 33. The first record of arsenic was made in 1250 by Albertus Magnus. It is a well-known toxic metaloid... >>>
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inquireSodium Metabisulfite(Tech Grade)
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