藥用蓖麻油
| 分子式:C3H5(C18H33O3)3 | 分子量: 932 | ||
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本產(chǎn)品主要用于醫(yī)藥、瀉藥及農(nóng)藥等行業(yè)。 |
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項(xiàng)目 Item |
指標(biāo) Specification |
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酸值 (mgKOH/g)≤ Acid Value(mgKOH/g) |
2.0 | ||
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不皂化物(%)≤ Vnsaponificable Matter(%) |
0.8 | ||
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吸光度 269 ± 1nm Absorbance 269 ± 1nm |
1.0 | ||
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比重(25℃) Gravity(25℃ ) |
0.952-0.965 | ||
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皂化值 (mgKOH/g) Saponification(mgKOH/g) |
176-187 | ||
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碘值 (gl/100g) Iodine Value(gl/100g) |
82-90 |
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水分(%)≤ Water Content (%)≤ |
0.3 | ||
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折光指數(shù) (ND2o) Refractive Indx(ND2o) |
1.477-1.481 |
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羥基值 (mgKOH/g) Hydroxy Value(mgKOH/g) |
150 |
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旋光度 Optical Rotation |
+3.5-+6.0 |
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過氧化值(活性氧毫克當(dāng)量/千克) Peroxide Value |
5.0 |
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外觀 Appearance |
無色或淡黃色粘稠液體 Viscous Liquid Achromatic or Light Yellow Colour |
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