LAB( Linear Alkyl Benzene) CAS : 67774-74-7
Linear Alkyl Benzene is an important anionic surfactant alkylbenzene sulfonic acid upstream raw materials, widely used in washing, textile auxiliaries, industrial cleaning, printing and dyeing, electroplating, leather and paper industry etc.
Test Items
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Specification
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Superior grade
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First grade
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Qualified grade
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Appearance
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White transparent liquid, no suspended solids
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Density(20ºC),kg/m3
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0.855~0.870
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Color, Hazen
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≤10
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≤20
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≤100
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Distillation range
( ºC ) |
5%(VOL)
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>280
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>280
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>270
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95%(VOL)
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<310
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<315
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<320
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Br, g Br/100g
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≤0.02
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≤0.03
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≤0.25
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Average Molecular weight
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238~250
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238~250
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235~250
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Refractive index
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1.4820-1.4850
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1.4820-1.4870
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1.4820-1.4890
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Useful substance for LAS
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≥98.5%
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≥97.5 %
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≥96.5%
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Moisture
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≤0.01%
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≤0.01%
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0.05%
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Hebei Yalin Technology Co., Ltd. main products :PP, PE, PP, EPS, EVA, ABS, PVC, chemical additives, adhesives and sealants, organic acids, inorganic acids, inorganic chemicals, refractory metals, non-ferrous metal materials, washing materials.
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