Sulfur-containing compounds

Sodium hydrosulfide

Formula: NaHS

CAS No.: 16721-80-5

HS Code: 2830.10.90

Sodium hydrosulfite

Formula: Na₂S₂O₄

CAS No.: 7775-14-6

HS Code: 2831.10

Sodium metabisulfite

Formula: Na₂S₂O₅

CAS No.: 7681-57-4

HS Code: 2832.10

Ammonium sulfate

Formula: (NH₄)₂SO₄

CAS No.: 7783-20-2

HS Code: 3102.21

Sodium sulfite

Formula: Na₂SO₃

CAS No.: 7757-83-7

HS Code: 2831.20

Xanthate (PAX, SIBX, SIPX, SEX, ETC)

Formula: R-O-CS₂⁻ M⁺

CAS No.: 140-90-9

HS Code: 2930.90