Updated 26 Oct 2026
A wine grape may carry 150 mg/kg of phosphonic acid and be sold as food; an organic wine may carry 1 mg/L and keep its certificate — the tighter ceiling is set by a certifier, not a regulator. And the redefinition Europe enacted on 29 April 2025 moves every reported residue by 25.5 per cent, so a 2023 certificate of analysis and a 2026 one are not comparable. All three ceilings expire with the approval on 31 July 2029, after which the default is 0.01 mg/kg: 15,000 times tighter than the wine-grape limit.
Chemicals & Materials Phosphorus & Phosphate Derivatives
Updated 24 Oct 2026
A cosmetic-grade USP 38 lanolin offer sits at USD 14,700 a tonne while the blended figure implied by world trade is USD 4,556. The gap is not a data error - it is the market's actual shape, and it is why the shrinking Australian wool clip has not yet moved the price most buyers pay.
Chemicals & Materials Industrial Chemical
Updated 23 Oct 2026
The US ultra-high-purity hydrochloric acid market is USD 15.83 million in 2025 and USD 37.40 million by 2033. It is local not because of freight but because the acid is a byproduct of chlorine disposal and a certificate decays with distance — and local means the Gulf Coast, not the fab.
Chemicals & Materials Electronic Chemicals
Updated 23 Oct 2026
Under one decree, autoparts imports from covered origins fell 39.5% and plastics fell 9.6%. The 4.11x gap is not enforcement — it is whether a domestic alternative exists. Mexico imported 78.26% of its chemicals in 2025 and its petrochemical capacity fell 35.9%, so the tariff can re-price supply long before it can replace it.
Chemicals & Materials Industrial Chemical
Updated 21 Oct 2026
Zhejiang Wansheng's RMB 960 million loss is being read as the price war arriving. The filing says otherwise: gross margin fell 0.30 points, nine months were profitable, and the entire loss is one impairment at one plant being relocated to Thailand.
Chemicals & Materials Phosphorus & Phosphate Derivatives
Updated 21 Oct 2026
TCPP is 9.46 per cent phosphorus and sells its contained phosphorus at 5.87 times the element; BDP at 6.67. The multiple is not a margin on phosphorus. It is the price of a UL 94 certificate — and that certificate is under review.
Chemicals & Materials Phosphorus & Phosphate Derivatives
Updated 20 Oct 2026
Of the approval dates moved by Implementing Regulation (EU) 2025/2316, the two phosphonates were moved furthest — to 31 July 2029, thirteen months beyond anything else in the instrument — while the fertiliser file that would end their premium has sat unadopted since 2022.
Chemicals & Materials Phosphorus & Phosphate Derivatives
Updated 20 Oct 2026
DCP costs 1.02 per cent of a tonne of feed and 1.60 times its own cash cost in purified acid. Between those two numbers, phytase removes the tonnage and the grade rises.
Chemicals & Materials Phosphorus & Phosphate Derivatives
Updated 20 Oct 2026
Phosphite sells its phosphorus at 6.2 times what MAP gets for the same element, and earns a 52 per cent spread on a one-step neutralisation — because the plant cannot use the phosphorus at all.
Chemicals & Materials Phosphorus & Phosphate Derivatives
Updated 20 Oct 2026
China exported 46.88 per cent of its tripolyphosphate output in 2025 while the catalogue capped production and output fell 12.14 per cent a year. The export book is not growth — it is displacement, to the places that have not yet banned it.
Chemicals & Materials Phosphorus & Phosphate Derivatives
Updated 20 Oct 2026
The same phosphorus is worth 5.3 times more one molecule downstream. None of that increment is phosphate chemistry — which is why the herbicide's conversion cost never moved.
Chemicals & Materials Phosphorus & Phosphate Derivatives
Updated 20 Oct 2026
Phosphorus trichloride is 22.55 per cent phosphorus. Moving one tonne of the element as the chloride moves 3.4 tonnes of chlorine — and the chlorine credit is 69 per cent of the entire gross spread.
Chemicals & Materials Phosphorus & Phosphate Derivatives
Updated 20 Oct 2026
On the basis the segment's contained-phosphorus ladder uses, the phosphorus inside a tonne of thermal acid is worth RMB 7,688 and the acid is assessed at RMB 6,760. The discount is not a cost. It is a permission.
Chemicals & Materials Phosphorus & Phosphate Derivatives
Updated 20 Oct 2026
Feed phosphate sells its phosphorus at 0.70 on an index where the element is 1.00 — the only product in the chain that subtracts value. One calculation explains it: the acid a tonne of DCP needs costs 1.60 times the whole cash cost of the product.
Chemicals & Materials Phosphorus & Phosphate Derivatives
Updated 20 Oct 2026
A tonne of STPP carries 0.7203 t of soda ash, and soda ash fell 18 per cent in 2025 — worth RMB 200 a tonne, 11.3 per cent of the entire gross spread. Meanwhile output fell 12.14 per cent a year because the catalogue says it must.
Chemicals & Materials Phosphorus & Phosphate Derivatives
Updated 20 Oct 2026
The conversion cost from intermediate to herbicide moved 2 per cent while the price moved 19. At December's RMB 23,700 the glycine route was within RMB 750 of earning nothing — and the phosphorus inside a tonne of glyphosate is worth 1.49 times the entire gross profit.
Chemicals & Materials Phosphorus & Phosphate Derivatives
Updated 20 Oct 2026
Liquid chlorine in Jiangsu averaged minus RMB 179 a tonne in Q2 2025. Strip that credit out and a tonne of PCl₃ costs more in yellow phosphorus than it sells for — a 3.5 per cent margin that a 10 per cent move in the element wipes out 2.7 times over.
Chemicals & Materials Phosphorus & Phosphate Derivatives
Updated 20 Oct 2026
A tonne of thermal phosphoric acid carries 4,109 kWh and RMB 7,688 of phosphorus, and sells for about RMB 7,940. That is why 1.79 million tonnes of Chinese furnace capacity sat idle in 2025 — and why the electricity tariff, not the capacity, is the real supply curve.
Chemicals & Materials Phosphorus & Phosphate Derivatives
Updated 19 Oct 2026
Battery-grade purified phosphoric acid is 4.09 per cent of the phosphate market's value and 49.1 per cent of purified acid volume — and it realises USD 1,040 a tonne against USD 1,250 for food grade. The hardest specification in the chain carries the smallest premium, and the pool that grows fastest is the one that cannot raise its price.
Chemicals & Materials Phosphorus & Phosphate Derivatives
Updated 19 Oct 2026
3.98 per cent is a fertiliser number. The 3.70 per cent of rock tonnage that goes into a furnace carries 8.70 per cent of the value and is priced by a tariff and a permit rather than a reserve — which is why three growth rates can all be right and only one of them is a decision.
Chemicals & Materials Industrial Chemical
