Парахлорметакрезол с CAS 59-50-7

CAS:59-50-7
Molecular Formula:C7H7ClO
Molecular Weight:142.58
EINECS:200-431-6

Synonyms:4-chloro-1-hydroxy-3-methylbenzene; 4-chloro-3-methyl-pheno; 4-chloro-3-methylphenol(p-chlorocresol); 4-Chloro-5-methylphenol; 4-chloro-m-creso; PARA CHLORO META CRESOL; PCMC; P-CHLORO-M-CRESOL; ai3-00075; Aptal; Baktol; Baktolan; Candaseptic; caswellno185a

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    what is of  ParaChloroMetaCresol with CAS 59-50-7? 

    A pinkish to white crystalline solid with a phenolic odor. Melting point 64-66°C. Shipped as a solid or in a liquid carrier. Soluble in aqueous base. Toxic by ingestion, inhalation or skin absorption. Used as an external germicide. Used as a preservative in paints and inks.

    Спецификация

    Температура плавления 63-65 °C (lit.)
    Температура кипения 235 °C (lit.)
    плотность 1.370
    давление пара <0.1 hPa (20 °C)
    показатель преломления 1.5449 (estimate)
    Фп 118 °C
    температура хранения. Хранить при температуре ниже +30°C.
    растворимость methanol: soluble1g/10 mL, clear, colorless
    пка pKa 9.55(t = 25) (Uncertain)
    форма Tablets
    Цвет Белый
    РН 6.5 (1g/l, H2O, 20℃)
    Растворимость в воде 4 г/л (20 ° C)
    Мерк 14,2133

    Применение

    P-chloro-m-cresol is used as a preservative in a wide number of topical preparations and is a rare cause of allergic contact dermatitis and CoU, the mechanism of which remains uncertain.

    Упаковка

    Обычно упаковывается в 25 кг / барабан, а также может быть выполнена индивидуальная упаковка.

    ParaChloroMetaCresol  pack

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