
Sodium methylenebis(naphthalenesulfonate) | 26545-58-4, ...
Used as stabilizer for rubber industry latex, dye diffusion agent and leveling agent. It is also used as a water-reducing agent and reinforcing agent for concrete, pesticide dispersant, and tanning agent for leather industry.
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亚甲基二萘磺酸二钠 | 26545-58-4 - ChemicalBook簡
本品主要用作还原染料染色,酸法染色或悬浮体轧染的分散剂。 亦可用作还原染料细粉或浆状物的扩散剂,匀染剂及皮革工业助鞣剂,水泥的早强减水剂。 用作橡胶工业乳胶的稳定剂,染料扩散剂和匀染剂。 还用作混凝土的减水剂和增强剂、农药分散剂、皮革工业鞣皮剂。 精萘经硫酸磺化后,再与甲醛缩合,用42%烧碱中和成钠盐。 产品质量应符合 HG 2-851-77原料消耗(kg/t)精萘 588甲醛(≥35%) 235硫酸(98%) 645液碱(42%) 614. 本品制备中包括精萘磺化,2-萘磺酸与甲醛缩合,缩合产物中和三大步骤。 萘磺酸的制备 将萘和98%的硫酸投入反应釜中,萘与硫酸的摩尔比为1︰1。 升温至160~180℃,反应4h,冷却结晶,经过滤得成品(Ⅰ)。
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NNO DISPERSANT - DISPERSANT NNO/MF - 湖北艾金化工有限公司簡
Dispersant NNO is used in the dye industry as a dispersion aid in the manufacture of dispersions and in the manufacture of lakes,a rubber emulsion stabilizer and a leather assisant. 1. Packing: 25kg/bag or 650kg/bag
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26545-58-4 - Sale from Quality Suppliers - Guidechem
Disodium methylenebisnaphthalenesulphonate, with the chemical formula C20H12Na2O6S2, has the CAS number 26545-58-4. It is a chemical compound that appears as a white to off-white powder. It does not have a distinct odor.
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亚甲基二萘磺酸二钠|扩散剂NNO_化工百科 - ChemBK簡
运用电化学循环伏安 (CV)和电化学石英晶体微天平 (EQCM)方法研究了酸性介质中亚甲基二萘磺酸钠 (NNO)和Cl-对铜阳极溶出过程和阴极沉积过程的影响.结果表明,NNO和Cl-单独存在时都抑制了铜阳极溶出和阴极沉积过程,但当NNO和Cl-共存时,对铜阳极溶出和阴极沉积过程的影响却变小. 关键词: 电化学石英晶体微天平 (EQCM) NNO Cl- 铜. DOI: 10.3969/j.issn.1008-7826.2011.01.015. 被引量: 年份: 2011. CN201410099886.X. 申请日期: 2014-03-18. 公开/公告号: CN103881679A. 公开/公告日期: 2014.06.25. 申请 (专利权)人: 陶荣燕. 发明人:
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... Dispersing Agent NNO with CAS NO 26545-58-4 in Rubber Chemicals ...
Aliase: Dispersing Agent NNO with CAS NO 26545-58-4 in Rubber Chemicals Purity: 99.0%min Appearance:Powder Brand: Crovell MOQ: 1g: Keyword:25kg/bag or barrel Keyword:25kg/bag or barrel
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... Dispersing Agent NNO with CAS NO 26545-58-4 in Rubber Chemicals ...
Dispersing Agent NNO with CAS NO 26545-58-4 in Rubber Chemicals,USD,10/Kilogram,cas No:26545-58-4,Formula:C21H14Na2O6S2,purity:99.0%min- Hebei Bocao Biological
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26545-58-4 CAS MSDS (disodium methylenebisnaphthalenesulphon ...
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disodium methylenebisnaphthalenesulphonate | 26545-58-4
Product Name disodium methylenebisnaphthalenesulphonate CAS No. 26545-58-4 Chemical Name disodium methylenebisnaphthalenesulphonate Synonyms dispersant NNO;Dispersing ...
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disodium methylenebisnaphthalenesulphonate (CAS No. 26545-58 ...
Dispersing Agent NNO with CAS NO 26545-58-4 in Rubber Chemicals Hebei Crovell Biotech Co. Ltd 4YRS FOB Price: 10 USD ... Einecs:247-785-8 Description:Package Our Lab Updatetime:Feb 13 2025 more + Price Factory Dispersing Agent NNO with CAS : ...
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26545-58-4 | CAS DataBase - ChemicalBook
ChemicalBook provide information on the 26545-58-4: structure, uses, msds, molecular formula, cas, and suppliers. Identification Back Directory [Name] disodium ...
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16 Years Service Life Dispersing Agent As Water Treatment Ag ...
16 Years Service Life Dispersing Agent As Water Treatment Agents Dispersant NNO CAS NO.26545-58-4 FOB Price: USD: 0.59-0.99 /Metric Ton Get Latest Price Min.Order: 5 Metric Ton
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CAS No. 26545-58-4 | Chemsrc - 化源网
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Dispersing Agent Nno / Dispersant Nno Powder CAS No 26545-58 ...
Dispersing Agent Nno / Dispersant Nno Powder CAS No 26545-58-4, Find Details and Price about Dispersant Nno Dispersant in Textile Printing from Dispersing Agent Nno / Dispersant Nno Powder CAS No 26545-58-4 - Shandong Alivan Chemical Technology Co
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26545-58-4_CAS号:26545-58-4_CAS No.:26545-58-4 - 化源网 ... 簡
1.用作还原染料染色,酸法染色或悬浮体轧染的分散剂。亦可用作还原染料细粉或浆状物的扩散剂、匀染剂及皮革工业助鞣剂,水泥的早强减水剂。 2.作皮革工业助鞣剂。亦可作农药分散剂,水溶液ph值为7~9,耐酸、碱、盐及硬水。
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Dispersing Agent Dispersant Nno CAS No 26545-58-4 for Dye ...
CAS No.: 36290-04-7 Formula: C21h14o6s2.2na Appearance: Powder Usage: Oil Drilling Auxiliary Agent, Water Treatment Chemicals, Rubber Auxiliary Agents, Plastic Auxiliary Agents, Coating Auxiliary Agents, Textile Auxiliary Agents, Paper Chemicals, Surfactants, Leather Auxiliary Agents, Electronics Chemicals Color: Brown Product Name: Dispersing Agent Nno
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disodium methylenebisnaphthalenesulphonate CAS # 26545-58-4 ...
CAS No. 26545-58-4 Dispersing Agent NNO Assay:98%min Appearance:rice-brown powder Package:According to customer requirements Storage:dry and cool Transportation:air,sea,courier Application:stabilizing agent Min. Order: 1 Kilogram Supplier:GIHI CHEMICALS CO.,LIMITED [ China (Mainland)]
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26545-58-4_亚甲基双萘磺酸二钠盐CAS号:26545-58-4/亚甲基双 ... ... 簡
960化工网为您找到亚甲基双萘磺酸二钠盐专业的百科信息,包括亚甲基双萘磺酸二钠盐 CAS号:26545-58-4,中文名,英文名,分子式,分子量,以及亚甲基双萘磺酸二钠盐基本信息;还为您推荐了优质供应商及其联系方式等,找化合物数据库 上960化工网,全国免费电话4000-025-960
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CAS#:26545-58-4 | Disodium methylenebisnaphthalenesulfonate ...
Dispersant Nno/26545-58-4- Find detailed information about Disperse Dyes from Anyang Double Circle Auxiliary Co., ... ,% 95 min 3.CAS NO.:36290-04 Dispersant NNO/26545-58-4 1. property Appearance: light brown powder Composition: Naphthalene The Item ...
Get PriceSodium methylenebis(naphthalenesulfonate) | 26545-58-4, … Used as stabilizer for rubber industry latex, dye diffusion agent and leveling agent. It is also used as a water-reducing agent and reinforcing agent for concrete, pesticide dispersant, and tanning agent for leather industry. 亚甲基二萘磺酸二钠 | 26545-58-4 – ChemicalBook簡 本品主要用作还原染料染色,酸法染色或悬浮体轧染的分散剂。 亦可用作还原染料细粉或浆状物的扩散剂,匀染剂及皮革工业助鞣剂,水泥的早强减水剂。 用作橡胶工业乳胶的稳定剂,染料扩散剂和匀染剂。 还用作混凝土的减水剂和增强剂、农药分散剂、皮革工业鞣皮剂。 精萘经硫酸磺化后,再与甲醛缩合,用42%烧碱中和成钠盐。 产品质量应符合 HG 2-851-77原料消耗(kg/t)精萘 588甲醛(≥35%) 235硫酸(98%) 645液碱(42%) […]
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