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HSN Code 90278030: Instruments for Measuring Liquid Surface or Interfacial Tension

HSN Code 90278030 represents Instruments for Measuring Liquid Surface or Interfacial Tension under GST classification. This code helps businesses identify Instruments for Measuring Liquid Surface or Interfacial Tension correctly for billing, taxation, and trade. With HSN Code 90278030, companies can avoid errors in invoices, simplify compliance, and enable hassle-free import or export of Instruments for Measuring Liquid Surface or Interfacial Tension.

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Description of Goods for HSN Code 90278030

HSN Code 90278030 relates to the following description.

Description of Goods

Instruments and apparatus for physical or chemical analysis (for example, polarimeters, refractometers, spectrometers, gas or smoke analysis apparatus); instruments and apparatus for measuring or checking viscosity, porosity, expansion, surface tension or the like; instruments and apparatus for measuring or checking quantities of heat, sound or light (including exposure meters); microtomes - other instruments and apparatus: instruments and apparatus for measuring the surface or interfocial tension of liquids

Chapter

90 - Optical, photographic, cinematographic, measuring, checking, precision, medical or surgical instruments and apparatus; parts and accessories thereof

Sub Chapter

9027 - Instruments and apparatus for physical or chemical analysis (for example, polarimeters, refractometers, spectrometers, gas or smoke analysis apparatus); instruments and apparatus for measuring or checking viscosity, porosity, expansion, surface tension or the like; instruments and apparatus for measuring or checking quantities of heat, sound or light (including exposure meters); microtomes

CGST

9%

SGST

9%

IGST

18%

CESS

0%

5% for instruments for medical, surgical, dental or veterinary use; 18% otherwise. Source: Notification 9/2025-Central Tax (Rate), Schedule I, S. No. 489.

What does HSN Code 90278030 not include?

Instruments for Measuring Liquid Surface or Interfacial Tension does not include products with the following descriptions.

HSN Code 90273010

Spectrometers, spectrophotometers and spectrographs using optical radiations (UV, visible, IR) : Spectrometers

HSN Code 90273020

Spectrometers, spectrophotometers and spectrographs using optical radiations (UV, visible, IR) : Spectrophotometers

HSN Code 90273090

Spectrometers, spectrophotometers and spectrographs using optical radiations (UV, visible, IR) : Other

HSN Code 90274000

Instruments and apparatus for physical or chemical analysis (for example, polarimeters, refractometers, spectrometers, gas or smoke analysis apparatus); instruments and apparatus for measuring or checking viscosity, porosity, expansion, surface tension or the like; instruments and apparatus for measuring or checking quantities of heat, sound or light (including exposure meters); microtomes exposure meters

HSN Code 90275010

Other instruments and apparatus using optical radiations (UV, visible, IR) : Photometers

HSN Code 90275020

Other instruments and apparatus using optical radiations (UV, visible, IR) : Refractometers

HSN Code 90275030

Other instruments and apparatus using optical radiations (UV, visible, IR) : Polarimeters

HSN Code 90275090

Other instruments and apparatus using optical radiations (UV, visible, IR) : Other

HSN Code 90278010

Instruments and apparatus for physical or chemical analysis (for example, polarimeters, refractometers, spectrometers, gas or smoke analysis apparatus); instruments and apparatus for measuring or checking viscosity, porosity, expansion, surface tension or the like; instruments and apparatus for measuring or checking quantities of heat, sound or light (including exposure meters); microtomes - other instruments and apparatus: viscometers

HSN Code 90278020

Instruments and apparatus for physical or chemical analysis (for example, polarimeters, refractometers, spectrometers, gas or smoke analysis apparatus); instruments and apparatus for measuring or checking viscosity, porosity, expansion, surface tension or the like; instruments and apparatus for measuring or checking quantities of heat, sound or light (including exposure meters); microtomes - other instruments and apparatus: calorimeters

HSN Code 90278040

Instruments and apparatus for physical or chemical analysis (for example, polarimeters, refractometers, spectrometers, gas or smoke analysis apparatus); instruments and apparatus for measuring or checking viscosity, porosity, expansion, surface tension or the like; instruments and apparatus for measuring or checking quantities of heat, sound or light (including exposure meters); microtomes - other instruments and apparatus: nuclear magnetic resonance instruments

HSN Code 90278090

Instruments and apparatus for physical or chemical analysis (for example, polarimeters, refractometers, spectrometers, gas or smoke analysis apparatus); instruments and apparatus for measuring or checking viscosity, porosity, expansion, surface tension or the like; instruments and apparatus for measuring or checking quantities of heat, sound or light (including exposure meters); microtomes - other instruments and apparatus: other

HSN Code 90278930

Other instruments and apparatus : Other: Instruments and apparatus for measuring the surface or interfocial tension of liquids

HSN Code 90279010

Microtomes; parts and accessories : Microtomes, including parts and accessories thereof

HSN Code 90279020

Microtomes; parts and accessories : Printed circuit assemblies for the goods of sub-heading 9027 80

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Frequently Asked Questions

Clear answers to common queries about HSN Code 90278030 and GST compliance.

What products are classified under HSN 90278030 ?

It includes Table Lamps (Electric)

Any common misclassification issue with Instruments for Measuring Liquid Surface or Interfacial Tension?

Use the exact HSN and describe the form/grade. For multi‑line invoices, apply the rate per line to avoid wrong tax collection.

Can we claim ITC on inputs used to trade Instruments for Measuring Liquid Surface or Interfacial Tension?

If your outward supply is taxable, eligible ITC is available subject to general restrictions. For exempt/Nil supplies, reverse credit per Rule 42.

Do e‑way bill and e‑invoice apply for Instruments for Measuring Liquid Surface or Interfacial Tension?

e‑Way bill is needed above ₹50,000 consignment value (subject to exemptions). e‑Invoicing is turnover‑based (presently AATO > ₹5 crore) for B2B supplies.

Does packaging or labelling change the GST for Instruments for Measuring Liquid Surface or Interfacial Tension?

For food/agri items, GST can be 5% when not fresh/chilled and sold as pre‑packaged & labelled; otherwise often Nil. For non‑food items, rates depend on the specific sub‑heading.

How much GST applies to Instruments for Measuring Liquid Surface or Interfacial Tension?

Under HSN 90278030, Instruments for Measuring Liquid Surface or Interfacial Tension attracts Varies when sold in taxable form. Describe the exact form on the invoice.

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Important Disclaimer

The above does not constitute professional advice or a formal recommendation. We recommend consulting a professional tax consultant before acting on the information contained in this piece of content.