外形 发表于 2025-3-26 21:12:43

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知识分子 发表于 2025-3-27 01:29:16

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遣返回国 发表于 2025-3-27 05:56:59

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价值在贬值 发表于 2025-3-27 09:30:40

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Aqueous-Humor 发表于 2025-3-27 17:30:06

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Irritate 发表于 2025-3-27 21:49:30

Citrate,idely used in heavy-duty liquid laundry detergents, usually in the form of the neutral sodium salt, where it exhibits good water hardness sequestration performance and excellent solubility and compatibility characteristics. Citrate is ubiquitous in nature; it is a natural constituent and common meta

Osteons 发表于 2025-3-28 00:25:21

,EDTA—Ethylenediaminetetraacetic Acid, to enhance the action of preservatives. EDTA has, however, many other industrial applications and its use in detergents accounts for only approximately 20% of the total use. Calculations based on the worst case estimates of sewage flows suggest that the concentrations in European sewage effluents o

Forehead-Lift 发表于 2025-3-28 05:05:39

,TAED—Tetraacetylethylenediamine,diamine (DAED) and to peracetate, which provides efficient bleaching and hygiene benefits at low wash temperatures. DAED, TAED and Triacetylethylenediamine (TriAED) are readily and completely biodegradable and are substantially removed during sewage treatment. In consequence, levels in the aquatic e

不发音 发表于 2025-3-28 06:20:38

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gregarious 发表于 2025-3-28 10:56:04

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查看完整版本: Titlebook: Detergents; N. T. Oude Book 1992 Springer-Verlag Berlin Heidelberg 1992 Ammonium.Detergents.Ecology.Environmental Chemistry.Environmental