Humate 7.15 % (Liquid)
A humic and fulvic acid biostimulant in liquid form, notified under FCO Schedule VI. Key notified measures: Humic acid ≥ 4.5 % w/w; Total organic carbon ≥ 2.0 % w/w. Notified for paddy (rice) and chilli.
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Composition
As notified in the Gazette, ingredient by ingredient.
| Ingredient | Content | Limit | |
|---|---|---|---|
| i | Potassium humate per cent. by weight, minimum | 7.15% w/w | Minimum |
| ii | Water per cent. by weight | QS% w/w | Exact / specified |
| iii | Total (per cent.) | 100 | Exact / specified |
Specifications (label claims)
The parameters a sample must meet, with the Part D method used to test each one.
| Parameter | Notified value | Test method | |
|---|---|---|---|
| i | Humic acid per cent. by weight, minimum | 4.5% w/w | Estimation of humic acid and fulvic acid |
| ii | pH (50 % Solution) | 8.8- 10.8pH | Method 1: Estimation of pH |
| iii | Specific gravity | 1.02- 1.15Specific gravity | Method 2: Estimation of specific gravity |
| iv | Total organic carbon per cent. by weight, minimum | 2.0% w/w | Method 4: Estimation of organic matter and organic carbon |
| v | Solubility per cent. by weight, minimum | 93% w/w | Method 5: Estimation of water solubility |
Tolerance (Schedule VI Part B, S.O. 3922(E)): Humic and Fulvic acid and their derivatives: 5% of the specified value of active ingredients or the tracer molecule.
Crops and doses
The Gazette wording is what counts; per-acre figures use 1 hectare = 2.47105 acres.
| Crop | Gazette dose | Per acre, each application | Per acre, season |
|---|---|---|---|
| Paddy (rice) | As per table below- 1. Rice Three foliar applications at 1250 ml /ha 2. Chilli Three foliar applications at 1500 ml /ha | No automated per-acre conversion because the notified wording contains multiple or non-standard rates; verify manually. | — |
| Chilli | As per table below- 1. Rice Three foliar applications at 1250 ml /ha 2. Chilli Three foliar applications at 1500 ml /ha | No automated per-acre conversion because the notified wording contains multiple or non-standard rates; verify manually. | — |
Notification history
- 13 Aug 2025S.O. 3743(E): entry inserted
Official notifications: Ministry of Agriculture & Farmers Welfare, biostimulant circulars.
Before you buy or stock it
- Check that the product name, composition and crop on the pack match this page.
- Use only the notified dose for your crop; the calculator converts it to your area.
- Ask the seller for the batch number and expiry date, and keep the bill.
Questions about your crop? Ask our agri expert on WhatsApp.
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Consolidated by NanoKheti from the Gazette of India notifications under Schedule VI of the Fertiliser (Inorganic, Organic or Mixed) (Control) Order, 1985, for reference. The Gazette text is authoritative; this page is not legal advice. Check the notification before labelling, licensing or buying. Covers notifications up to S.O. 1574(E) (25 Mar 2026); checked for later Schedule VI changes on 19 October 2026. Questions? Ask our agri expert on WhatsApp.