Sk Geocentric Sk Petrochemicals Pta

SK Geo-Centric (SK Petrochemicals) PTA

    VTB
    Спецификации
    Код ТН ВЭД 732683
    Manufacturer SK Geo-Centric (SK Petrochemicals)
    Productname PTA (Purified Terephthalic Acid)
    Chemicalname Terephthalic acid
    Synonyms 1,4-Benzenedicarboxylic acid; p-Phthalic acid; TPA; PTA
    Casnumber 100-21-0
    Einecsnumber 202-830-0
    Molecularformula C8H6O4
    Molecularweight 166.13 g/mol
    Appearance White crystalline powder or granules
    Odor Odorless
    Purity ≥99.9%
    Moisturecontent ≤0.2%
    Acidvalue 675 ± 2 mg KOH/g
    4 Cba Content ≤25 ppm
    P Toluic Acid Content ≤150 ppm
    Ashcontent ≤10 ppm
    Ironcontent ≤1 ppm
    Totalheavymetals ≤5 ppm
    Color B Value ≤1.0
    Particlesize D50 typically 100–200 µm
    Bulkdensity 0.85–1.05 g/cm³
    Density 1.51 g/cm³ at 20°C
    Meltingpoint >300°C (sublimes/decomposes)
    Boilingpoint Decomposes before boiling
    Solubilityinwater Slightly soluble, about 0.0015 g/100 mL at 20°C
    Solubilityinorganicsolvents Soluble in dimethyl sulfoxide, dimethylformamide, and some polar organic solvents
    Flashpoint 260°C (closed cup, typical)
    Autoignitiontemperature 496°C (typical)
    Ph About 3.5 for saturated aqueous solution
    Storageconditions Store in a cool, dry, well-ventilated area away from ignition sources and oxidizing agents

    Как аккредитованный завод SK Geo-Centric (SK Petrochemicals) PTA, мы соблюдаем строгие протоколы качества - каждая партия подвергается строгим испытаниям для обеспечения последовательных стандартов эффективности и безопасности.

    Упаковка и хранение
    Упаковка SK Geo-Centric PTA is supplied in 1,100 kg woven polypropylene jumbo bags with inner polyethylene liners for industrial handling.
    Погрузка контейнера (20-футовый контейнер) 20′ FCL loading of SK Geo-Centric (SK Petrochemicals) PTA: 20 MT in 1,000 kg jumbo bags, moisture-protected, labelled, securely stowed.
    Доставка SK Geo-Centric (SK Petrochemicals) PTA is typically shipped as white crystalline powder in 25 kg bags, 1.1 MT jumbo bags, or bulk. Transport is by container, bulk vessel, or truck. It is non-hazardous but moisture-sensitive; keep dry, sealed, and away from ignition sources.
    Хранение Store SK Geo-Centric (SK Petrochemicals) PTA in a cool, dry, well-ventilated warehouse, away from moisture, direct sunlight, heat, and ignition sources. Keep bags, bulk sacks, or silos tightly closed to prevent dust and contamination. Separate from strong oxidizers and bases. Store at ambient temperature. Use grounded equipment and dust-control measures; avoid inhalation and accumulation. Maintain clean, labeled containment.
    Срок годности SK Geo-Centric (SK Petrochemicals) PTA typically has a 12-month shelf life when stored sealed, cool, dry, and protected from moisture, heat, and sunlight.
    Бесплатная цитата

    Конкурентные цены SK Geo-Centric (SK Petrochemicals) PTA, которые соответствуют вашему бюджету - гибкие условия и индивидуальные котировки для каждого заказа.

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    Телефон: +8618005193850

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    Запрос

    Получите бесплатную сметуAscent Petrochem Holdings Co., Limited

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