Royal Gate For Investment And Trade

Royal Gate For Investment And Trade is based in Egypt and lists 15 active products across chemicals, salts, gypsum, and stone materials. The catalogue includes gypsum lumps (HS 2520.10, calcium sulfate dihydrate), calcined gypsum (HS 2520.20, calcium sulfate hemihydrate), caustic soda liquid (HS 2815.12, 50 % NaOH solution), liquid chlorine (HS 2801.10, ≥99.5 % Cl₂), sodium hypochlorite (HS 2828.90, aqueous NaOCl), sulfuric acid (HS 2807.00, strong mineral acid), liquid ammonia, liquid fertilizer, pure ammonium nitrate (HS 3102.30, 38.8 % N, dense and porous grades), deicing salt, washed salt, table salt, marble & granite, and white silica sand (HS 2505.10, high‑purity SiO₂).

These items fall under HS chapter 25 for mineral products (gypsum, silica sand, marble & granite), chapter 28 for inorganic chemicals (caustic soda, chlorine, hypochlorite, sulfuric acid, ammonia), and chapter 31 for fertilizers (ammonium nitrate). The supplier’s product set therefore covers both bulk mineral commodities and liquid industrial chemicals, which are typically shipped in bulk containers, 20‑ft or 40‑ft, with appropriate safety packaging.

Gypsum is offered in lump form and as calcined hemihydrate. Internationally, gypsum lumps are usually sized 2 - 5 mm, contain >95 % calcium sulfate, and have moisture below 2 %; calcined gypsum is supplied with a bulk density around 0.55 t/m³ and meets construction standards such as ASTM C472.

Caustic soda liquid is listed at 50 % NaOH, aligning with common industrial grades of 45 % - 55 % that require corrosion‑resistant drums or IBCs. Liquid chlorine meets a minimum purity of 99.5 % Cl₂, matching water‑treatment specifications, while sodium hypochlorite is typically formulated at 10‑15 % active chlorine; buyers should confirm the exact concentration. Sulfuric acid is normally provided at 93‑98 % concentration with specifications for specific gravity and impurity limits (e.g., arsenic <10 ppm).