| 单词 | 硫酸钠 | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| 释义 | 硫酸钠 —sodium sulfateExamples:硫代硫酸钠—sodium hyposulfide • sodium thiosulfate 次亚硫酸钠—sodium hyposulfide Na2S2O3 (hypo) 二硫基琥珀酸钠—sodium dimercaptosuccinate 二硫基丙磺酸钠—sodium dimercaptosulfanate See also:硫酸 n—sulfate n • sulphate n • sulfuric acid n • phosphate n • carbonate n • oxalate n • nitrate n • bicarbonate n 硫 n—sulphur n • sulfur n 硫—sulfur (chemistry) 钠—sodium (chemistry)
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粉料产品通常会在 某种浓度下进行标定，要使用到诸如 硫酸钠 之 类 的惰性 盐。 tfl.com | Powder products are often standardised at particular concentrations, [...] using inert salts like sodium sulfate. tfl.com |
罗地亚实施了一项对整体生命周期的内部碳排放量评估，包括 Rhodapex® ESB-70 NAT 的寿命末期与传统的十二烷基醚 硫酸钠 相 比 较。 rhodia.com.cn | Rhodia has carried out an internal carbon footprint evaluation made on the overall life cycle including end-of-life of Rhodapex® ESB-70 NAT compared to conventional SLES. rhodia.com |
钢筋 混凝土的氢化硫和硫酸钠侵蚀。 cigr.org | Corrosion of Reinforced Concrete Specimens Exposed [...] to Hydrogen Sulfide and Sodium Sulfate. cigr.org |
对于十二烷基硫酸钠和十 二烷基硫酸铵，CIR认为，需要长时间与皮肤接触的产品含有这些成分的浓度不应超过1%。 cn.lubrizol.com | For sodium and ammonium lauryl sulfate [...] the CIR concluded that products intended for prolonged contact with the skin should [...]not contain more than a 1 percent concentrations of these ingredients. lubrizol.com |
如报告中所述，CIR专家委员会认为，0.1%至29%浓度的鲸蜡硬脂 醇 硫酸钠 和 相关的烷基硫酸盐可以安全地应用于肥皂和洗发水。 cn.lubrizol.com | The CIR expert [...] panel concluded that sodium cetearyl sulfate and related [...]alkyl sulfates are safe in soaps and shampoos at [...]concentrations ranging from 0.1 to 29% as described in the report. lubrizol.com |
Bleach 漂白： 1）把金属银的影像转化成能用硫化 硫酸钠 冲 洗 掉的卤化物或其他盐类。 motion.kodak.com | Bleach: (1) Converting a metallic silver image to a halide or other salt that can be removed from the film with hypo. motion.kodak.com |
十二烷基醚硫酸钠（SLES）和椰油酰胺丙基甜菜碱（CAPB）已通过实验设计（DOE）进行了研究。 cn.lubrizol.com | Laureth Sulfate (SLES) and Cocamidopropyl [...] Betaine (CAPB) has been studied via a design of experiments (DOE). lubrizol.com |
Sulfochem™烷基硫酸盐（AS）和烷基醚硫酸盐（AES）的化妆品成分国际命名（INCI）名称包括：十二烷基硫酸铵、十二烷 基 硫酸钠 、 月桂 醇 硫 酸 镁 、椰油 基 硫酸钠 、 十 二烷 基 硫 酸 三 乙醇胺、月桂醇聚醚硫酸铵、月桂醇聚 醚 硫酸钠 、 肉豆蔻醇聚醚硫酸铵、肉豆蔻醇聚 醚 硫酸钠 和 十 三烷醇聚 醚 硫酸钠。 cn.lubrizol.com | Sulfochem™ alkyl sulfates [...] (AS) and alkyl ether sulfates (AES) are also known by their International Nomenclature of Cosmetic Ingredient (INCI) names such as ammonium lauryl sulfate, sodium lauryl sulfate, magnesium lauryl sulfate, sodium cocosulfate, TEA-lauryl sulfate, ammonium laureth sulfate, sodium laureth sulfate, [...]ammonium myreth sulfate, sodium myreth sulfate, and sodium trideceth sulfate. lubrizol.com |
Rhodapex® ESB-70 NAT 是聚氧乙烯烷基硫酸钠，来 自植物且能与再生性碳完全生产。 rhodia.com.cn | Rhodapex® ESB-70 NAT is a Sodium Laureth Sulfate that is sourced [...] from plants and produced entirely with renewable carbon. rhodia.com |
这套实验采用三种不同水平的表面活性剂（月桂 醚 硫酸钠 、 月桂 基 硫酸钠 和 椰油酰胺丙基甜菜碱），并在配方中含有不同的阳离子电荷密度（1.7和3.0m [...] Eq/g）的阳离子肉桂聚合物。 cn.lubrizol.com | A design of experiments was conducted by [...] varying the levels of three [...] surfactants (sodium lauryl ether sulfate, sodium lauryl sulfate, [...]and cocamidopropyl betaine) in [...]formulations containing cationic cassia polymers of different cationic charge density (1.7 and 3.0m Eq/g). lubrizol.com |
硫酸钠 cosdna.com | Sodium sulfate cosdna.com |
最近问世的超低残留移液管枪头非常适合用于含十二烷 基 硫酸钠 ( S D S) 等清洁剂的生物样本。 china.labmedica.com | Ultra Low Retention tips have been introduced that are ideal for biological samples that contain [...] detergents such as sodium dodecyl sulfate (SDS). labmedica.com |
在针对十二烷基硫酸钠和十 二烷基硫酸铵及肉豆蔻醇聚 醚 硫酸钠 等 相关盐类的修订版CIR报告中，专家委员会指出，尽管配制出的产品不一定具有刺激性，但只有在配制不具刺激性的产品时才应使用这些成分。 cn.lubrizol.com | In the amended CIR for sodium and ammonium laureth sulfate and related salts such as sodium myreth sulfate, [...] the expert panel [...]noted that, while formulations are not regularly seen to be irritating, these ingredients should only be used when formulated to be nonirritating. lubrizol.com |
洗涤有机层，使用先前描述的协议的水溶液，硫 代 硫酸钠 ， 水 和盐水洗涤，硫酸镁干燥，然后干燥。 jove.com | Wash the organic layer using the [...] protocol described previously with an [...] aqueous solution of sodium thiosulfate, water [...]and brine, and then dry over magnesium sulfate. jove.com |
将染色皮革样品与未染色织物，比如复型纤维条或者羊毛和纯棉放在一起，将其置入一合 成洗涤剂(5g/l十二烷基硫酸钠)的中性溶液中在30°C 下搅拌30分钟。 tfl.com | The samples of dyed leather in contact with undyed textiles, e.g. multi-fibre strips or wool and cotton, are [...] agitated in a neutral solution of a synthetic [...] detergent (5g/l sodium lauryl sulphate) [...]for 30 min. at 30°C. The samples are rinsed and dried. tfl.com |
甲酸钠 – 用途广泛 安全可靠 甲酸钠主要用于生产亚硫酸氢钠/连二 亚 硫酸 氢钠 此二 者的主要用途为纸浆和造纸业中的漂白剂 甲酸钠还广 泛应用于皮革加工业的多个步骤 是常见的 pH 中和剂 此外 它还可用作环保的跑道除冰剂 甲酸钠溶液可以 提高石油钻探的产量 洗涤剂和混凝土中的防冻剂是本 产品的两个新兴应用领域 perstorpcaprolactones.com | A major application of Sodium Formate is in the production of sodium hydro sulphite/dithionite, a bleaching agent used mainly in the pulp and paper industry. perstorpcaprolactones.com |
电泳或 HPLC 样品前处理 ：除盐分，例如氯化钠、清洁剂、 硫酸铵、氯化铯、表面活性剂等。 cn.spectrumlabs.com | Sample preparation prior to electrophoresis, HPLC: [...] removing salts such as sodium chloride, detergents, ammonium sulfate, cesium chloride, [...]surfactants, etc. spectrumlabs.com |
涉及的化学品包括腐蚀性蚀刻解决方案、浓度30%的硝酸、浓度50%的氢氧 化 钠 、 浓 度9 4% 的 硫酸 ， 以 及浓度30%的盐酸。 cn.lubrizol.com | The chemicals include a caustic etching solution, 30% [...] nitric acid, 50% sodium hydroxide, 94% sulfuric acid, and 30% [...]hydrochloric acid. lubrizol.com |
八个大型电极浸没在鼓泡反应桶里，将精确测量的盐（氯化钠）和水转化为次 氯 酸钠。 unicef.org | Eight large electrodes are immersed in bubbling barrels, turning the carefully [...] measured salt – sodium chloride – and water into sodium hypochlorite. unicef.org |
地表水渗入采矿后留下的岩屑，与硫化物质起作用而产 生 硫酸 ，造 成溪流和地下水源的污染。 daccess-ods.un.org | Surface water infiltrates the rock debris left [...] after mining, where it [...] reacts with sulphide materials to produce sulphuric acid, polluting streams [...]and groundwater resources. daccess-ods.un.org |
c） 在液化进程第一步之后，在苛性钠溶液中吸收剩余的氯，并出售形成的次氯 酸钠溶液；或者 multilateralfund.org | (c) To absorb the chlorine remaining after the first liquefaction step in a caustic soda solution and [...] sell the resulting sodium hypochlorite solution; or multilateralfund.org |
用于水箱消毒时，可把三氯异氰脲酸 酯 钠 片 剂 放在漂浮型缓释器中缓慢释 放氯剂，以维持必要的消毒浓度。 icrc.org | In the latter case a tablet is placed in a floating dispenser which releases the chlorine slowly, thus maintaining the concentration necessary for disinfection. icrc.org |
跨骏工程塑料制品公司（Quadrant [...] EPP）材料的本粘合剂使用手册中提及了许多用于表面处理或溶剂粘结的 化学品：二甲基乙酰胺、二甲基甲酰胺、二氧杂环已烷、乙醇（酒精）、甲酸、六氟丙酮半水合物、异丙醇、 [...] 二氯甲烷、全氯乙烯（四氯乙烯）、苯酚、磷酸、重铬酸钾、p-甲苯-磺酸、间二苯酚、重 铬 酸钠 、 硫酸 、 1,1,1三氯乙烷和三氯三氟乙烷。 quadrantplastics.com | Plenty of chemicals, to be used for surface pre-treatment or solvent cementing, are mentioned in this guide for adhesive bonding of Quadrant Engineering Plastic Products’ materials: dimethylacetamide, dimethylformamide, dioxane, ethanol (ethyl alcohol), formic acid, hexafluoroacetonesesquihydrate, isopropyl alcohol (isopropanol), methylene chloride, perchloroethylene (tetrachloroethylene), phenol, phosphoric acid, [...] potassium dichromate, p-toluene-sulfonic [...] acid, resorcinol, sodium dichromate, sulphuric acid, [...]1,1,1-trichloroethane, trichlorotrifluoroethane. quadrantplastics.com |
埃及代表团指出该草案对谷氨酸钠适 用的最高限量为 10g/kg，这违反了附件中所 载明并得到食品添加剂规范委员会认可的良好生产规范。 codexalimentarius.org | The Delegation of Egypt indicated that it applied a maximum level of [...] 10 g/kg for monosodium glutamate as opposed [...]to good manufacturing practice as indicated [...]in the Annex and endorsed by the Committee on Food Additives. codexalimentarius.org |
(b) 進行下列全部或任何業務，即：棉紡及併條；亞麻、大麻及粗麻紡紗；亞麻布生產；亞麻、 [...] 大麻、粗麻及毛料紡紗；紡紗商務；絨料生產；漂染及生 產 硫酸 鹽 及 漂染物料；以及購買、 梳織、製作、紡織、染製及交易亞麻、大麻、粗麻、毛料、棉質、絲質及其他纖維物質；以 [...] 及編織或以其他方式生產、買賣及交易亞麻布、布匹及其他貨品及布料（不論是織布、絨 [...]布、夾層布或起圈布）；以及供電。 cre.com.hk | (b) To carry on all or any of the businesses following: Namely, cotton spinners and doublers, flax, hemp, and jute spinners, linen manufacturers, flax, hemp, jute, and woollen spinners, yarn merchants, worsted [...] stuff manufacturers, bleachers and dyers, [...] and makers of vitriol, bleaching and [...]dyeing materials, and to purchase, comb, [...]prepare, spin, dye, and deal in flax, hemp, jute, wool, cotton, silk, and other fibrous substances, and to weave or otherwise manufacture, buy and sell and deal in linen, cloth, and other goods and fabrics, whether textile, felted, netted, or looped, and to supply power. cre.com.hk |
(17) 經營所有或任何涉及以任何方式預備、紡織、編織、梳理、沖刷、裁切、漂 白、著色、染色、印刷及整理或製造棉、羊毛、絲、亞麻、麻、亞麻布、黃 [...] 麻、皮革、合成纖維及其他纖維或紡織品（不論屬任何狀態下之動物、植物 或礦物纖維及不論是否類似上述物質），及處理及使用及買賣任何來自任何該 [...] 等業務（不論由本公司或其他人士進行）之廢料之行業或業務，亦生 產 硫酸 鹽及 漂白及染整物料以及買入及賣出及買賣上述所有或任何物質。 equitynet.com.hk | (17) To carry on all or any of the trades or business of preparing, spinning, knitting, doubling, weaving, combing, scouring, sizing, bleaching, colouring, dyeing, printing and finishing, working or manufacturing in any way whatever, cotton, wool, silk, flax, hemp, linen, jute, leather, synthetic fibres and other fibrous or textile substances, whether animal, vegetable or mineral in any state and whether similar to the foregoing substances or not and to treat and utilise and deal in any waste arising from any such operations, whether [...] carried out by the Company or otherwise, and also [...] of makers of vitriol and of bleaching, [...]dyeing, and finishing materials, and the [...]buying and selling of and dealing in all or any of the aforesaid substances. equitynet.com.hk |
施用 APOKYN 之前，請確保告知您的醫療保健提供者有關您的所有醫療 病症，包括您是否出現眩暈、昏厥發作、低血壓、哮喘、肝臟問題、腎 [...] 臟問題、心臟問題、名為重度精神障礙的精神疾病、對含 亞 硫酸 鹽 的 任 何藥物過敏、曾有過中風或其他腦部問題或飲酒。 apokyn.com | Before taking APOKYN, make sure to tell your healthcare provider about all your medical conditions, including if you have dizziness, fainting spells, low blood pressure, asthma, liver problems, kidney problems, heart problems, a mental disorder called major [...] psychotic disorder, are allergic to any [...] medicines containing sulfites, have had a stroke [...]or other brain problems, or drink alcohol. apokyn.com |
智利代表团认为，在食品标签委员会内审议该问题不符合适用于在准则中纳入物 [...] 质的标准，因为尽管提供了所有相关科学理由，但并未同意使用天然 硝 酸钠 ， 而 并非以 类似科学数据为依据的其他物质却已纳入容许的物质清单。 codexalimentarius.org | The Delegation of Chile expressed the view that the consideration of this issue in the Committee on Food Labelling had not been consistent with the criteria applicable to substances for inclusion in the Guidelines as, although all relevant [...] scientific justification had been provided, [...] the use of Natural Sodium Nitrate had not been [...]accepted, although other member countries [...]did not provide written counter arguments. codexalimentarius.org |
英汉双解词典包含2273206条英汉词条，基本涵盖了全部常用单词的翻译及用法，是英语学习的有利工具。