HSN Code 29222130 - 1 amino 2 naphthol 4 sulphonic acid
HSN Code (Classification) | Description |
|---|---|
| 29(Chapter) | Organic chemicals |
| 2922(Heading) | Oxygen-function amino-compounds |
| 292221(Sub-Heading) | Aminohydroxynaphthalene sulphonic acids and their salts : |
29222130(Item) | 1-amino-2-naphthol-4-sulphonic acid |
HSN Code
29
Chapter
Description
Organic chemicals
HSN Code
2922
Heading
Description
Oxygen-function amino-compounds
HSN Code
292221
Sub-Heading
Description
Aminohydroxynaphthalene sulphonic acids and their salts :
HSN Code
29222130
Item
Description
1-amino-2-naphthol-4-sulphonic acid