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Apparel and fashion accessories›
Construction & real estate›💡Electronic & Electrical›🍎Food & Beverages›🛋️Home furnishing & supplies›⚗️Industrial goods & chemical›🪨Minerals & metals›📦Miscellaneous›






Turkey hosts Petro Group Co, which currently lists seven distinct chemical products in its catalogue. The portfolio includes three caustic soda variants - flake, liquid, and two 99 % purity flake specifications - all classified under HS code 2815.11 or 2815.12, as well as Gilsonite (natural asphalt) without a listed HS code, Aluminum Sulfate under HS code 2833.22, and Calcium Chloride 98 % under HS code 2827.31. Each entry specifies the chemical material, such as sodium hydroxide (NaOH) for the caustic soda items and Al₂(SO₄)₃ for the aluminum sulfate, reflecting a focus on bulk industrial chemicals. The supplier’s catalogue therefore covers basic alkali, inorganic salt, and specialty asphalt products commonly used in water treatment, construction, and manufacturing processes. All listed items follow standard international HS‑code families for chemicals, enabling straightforward customs classification for international buyers.
Petro Group Co’s listings show a concentration on high‑purity caustic soda grades, a 96‑99 % aluminum sulfate, and a 98 % calcium chloride, indicating suitability for applications that demand tight impurity limits. The presence of both solid (flake) and aqueous (liquid) caustic soda suggests capability to meet diverse end‑use requirements, from detergent formulation to pulp‑and‑paper processing. Gilsonite is supplied as a natural asphalt, a material typically used in paving, roofing, and drilling muds. Together these seven products provide a compact yet comprehensive chemical offering for buyers seeking Turkish‑origin bulk chemicals.
The catalogue enumerates caustic soda in three forms: flake with 99 % purity (HS 2815.11), standard flake (HS 2815.11) and liquid NaOH solution (HS 2815.12). In the broader industry, flake grades range from 85 % to 99 % purity, with technical grades often around 90 % and premium grades exceeding 98 % for high‑value applications. Liquid caustic soda is usually supplied as 45 % or 50 % aqueous solutions, measured by weight, and packed in 200 L drums or bulk tankers. Aluminum sulfate is typically offered at 96‑99 % purity for water treatment and paper manufacturing, conforming to ASTM D‑516. Calcium chloride at 98 % purity is a standard de‑icing and dust‑control grade, commonly shipped in 25 kg bags or 500 kg bulk containers. Gilsonite, classified as natural asphalt, is graded by softening point (often 100‑130 °C) and moisture content (<2 %), with specifications such as ASTM D‑5670 guiding buyer expectations. These industry benchmarks align with the product descriptions provided by Petro Group Co, allowing buyers to match catalogue items to standard grade requirements.
The catalogue lists caustic soda flake at 99 % purity (HS 2815.11) and a standard flake grade without a stated purity, as well as liquid sodium hydroxide under HS 2815.12. Buyers should request a CoA to confirm the exact purity of the standard flake.
Gilsonite, classified as natural asphalt, is used in paving, roofing membranes, and drilling mud formulations. Industry standards reference ASTM D‑5670 for softening point and moisture content.
The supplier frequently operates under FOB Istanbul or CIF Mediterranean terms, allowing buyers to choose between port‑origin responsibility or cost‑including freight and insurance to the destination port.
Liquid NaOH is listed under HS 2815.12 and is typically packed in 200 L steel drums or ISO‑tank containers for bulk shipments. Packaging details, such as drum coating and seal integrity, should be verified with the supplier.
Buyers usually request an ISO 9001 quality management certificate, a REACH compliance statement for EU shipments, and a current MSDS. A Certificate of Analysis confirming 96‑99 % purity is also standard.
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