| HS CODES CHAPTER | |
| Chapter | Chapter Description |
| Chapter-28 | Inorganic Chemicals; Organic or Inorganic Compounds of Precious Metals, of Rare-earth Metals, of Radioactive Elements of Isotopes |
| HS CODES HEADING | |
| Hs Code Heading | Heading Description |
| 2852 | Pharmaceutical Reference Standard (Read with Condition No. 18 below)[Exemption Duty Ref by SNo(184) in Ntfn 50-Customs/2017 dated 30.06.2017] Condition No. 18: If the importer produces a certificate of the Reference Standard and copies of documents to s |
| HS CODE PRODUCTS | |
| HS CodeS | Products Description |
| 28521000 | Chemically defined |
| 28529000 | Other |