About HSN Code 29299080

HSN Code 29299080 covers O-Alkyl (H or <= C10, incl. cycloalkyl) N-(1-(dialkyl (<=C10, incl. cycloalkyl) amino))alkylidene (H or <= C10, incl. cycloalkyl) phosphoramidofluoridates and corresponding alkylated or protonated salts and attracts a GST rate of 18%. For intra-state supplies, this is split as 9% CGST + 9% SGST. For inter-state supplies, 18% IGST is charged.

How to Use HSN Code 29299080 on GST Invoices

• Include the HSN code 29299080 on every GST invoice for o-alkyl (h or <= c10, incl. cycloalkyl) n-(1-(dialkyl (<=c10, incl. cycloalkyl) amino))alkylidene (h or <= c10, incl. cycloalkyl) phosphoramidofluoridates and corresponding alkylated or protonated salts
• Businesses with turnover above ₹5 crore must use 6-digit HSN codes
• Turnover between ₹1.5–5 crore: 4-digit codes are sufficient
• The HSN code must match the product/service description on your invoice
• Incorrect HSN codes can lead to GST notices and ITC mismatches

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