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1,2-Propanediol

57-55-6
Product Attributes
Catalog No: YB59876 CAS No.: 57-55-6 Brand: MF: C3H8O2 MW: 76.09 Characters:APHA: ≤10 liquid
Art.No. Brand Size Purity/Grade Price(USD) VIP Price (USD) Availability Quantity
YB59876 yunbang 100g 99% $5.83 Visible after login In stock
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YB59876 yunbang 500g 99% $9.16 Visible after login In stock
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YB59876 yunbang 5kg 99% $60.00 Visible after login In stock
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YB59876 yunbang 10kg 99% $110.00 Visible after login In stock
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Product Name 1,2-Propanediol
Chinese alias丙二醇, 1,2-PDO
CAS57-55-6
FormulaC3H8O2
MW76.09
AppearanceAPHA: ≤10 liquid
MDLMFCD00064272
Melting point-59 °C
Boiling point188.2 °C
Storage condition1.本品应密封于阴凉干燥处保存。远离火种、热源。可用铁、软钢、铜、锡、不锈钢制容器或经树脂涂覆的容器贮存。 2.本品虽不会自燃,但属可燃物。长期存放不变质,但开口则吸潮。贮存和运输容器宜选用镀锌铁桶
Symbol N/A
Chemical Stability1.可燃性液体。有吸湿性,对金属不腐蚀。与二元酸反应生成聚酯,与硝酸反应生成硝酸酯,与盐酸作用生成氯代醇。与稀硫酸在170℃加热转变成丙醛。用硝酸或铬酸氧化生成羟基乙酸、草酸、乙酸等。与醛反应生成缩醛
Safe PropertyS24/25
Chinese alias丙二醇, 1,2-PDO
CAS57-55-6
FormulaC3H8O2
MW76.09
AppearanceAPHA: ≤10 liquid
MDLMFCD00064272
Melting point-59 °C
Boiling point188.2 °C
Storage condition1.本品应密封于阴凉干燥处保存。远离火种、热源。可用铁、软钢、铜、锡、不锈钢制容器或经树脂涂覆的容器贮存。 2.本品虽不会自燃,但属可燃物。长期存放不变质,但开口则吸潮。贮存和运输容器宜选用镀锌铁桶
Chemical Stability1.可燃性液体。有吸湿性,对金属不腐蚀。与二元酸反应生成聚酯,与硝酸反应生成硝酸酯,与盐酸作用生成氯代醇。与稀硫酸在170℃加热转变成丙醛。用硝酸或铬酸氧化生成羟基乙酸、草酸、乙酸等。与醛反应生成缩醛
Safe PropertyS24/25
Water Solubilitygreater than or equal to 100 mg/mL at 70° F (NTP, 1992)
运输要求常规运输
Storage1.本品应密封于阴凉干燥处保存。远离火种、热源。可用铁、软钢、铜、锡、不锈钢制容器或经树脂涂覆的容器贮存。 2.本品虽不会自燃,但属可燃物。长期存放不变质,但开口则吸潮。贮存和运输容器宜选用镀锌铁桶
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