phosphoric acid

efflorescent; tricl-rhomb prisms [MER06]

2 articles

Projects: Thursday, September 16, 2026

Egypt's Ministry of Petroleum announced a $658 million phosphoric acid project with 250,000 m.t. capacity in Abu Tartour. Concurrently, green hydrogen initiatives are underway in Morocco, marking sign

chemweek · 2026-09-18 02:23

Indorama Announces $525M Chemical Complex in Egypt

Indorama announced a $525M project in Ain Sokhna, Egypt, producing sulfuric acid, phosphoric acid, and fertilizers with 600,000 m.t. capacity.

chemweek · 2026-05-08 02:14

Product Info

Name (EN)	Sodium trimetaphosphate
CAS No.	7785-84-4
Molecular Formula	H3O9P3.3Na
HS Code	2835399000
Type	product
Application	Sodium trimetaphosphate (also STMP), with formula Na3P3O9, is a metaphosphate of sodium. It has the empirical formula NaPO3. It is the sodium salt of trimetaphosphoric acid. It is a colourless solid that finds specialised applications in food and construction industries. STMP is prepared by heating
Other Names (EN)	Metaphosphoric acid (H3P3O9),sodium salt (1:3);Metaphosphoric acid (H3P3O9),trisodium salt;Sodium metaphosphate (Na3(P3O9));Sodium metaphosphate;Sodium trimetaphosphate;Sodium metaphosphate ((NaPO3)3);Trisodium metaphosphate;Trisodium trimetaphosphate (Na3P3O9);Trisodium trimetaphosphate;Cyclic sodi
Description	efflorescent; tricl-rhomb prisms [MER06]