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偏硅酸钠,五水

¥ 77.00

产品编号 S100563 | CAS号 10213-79-3 | 阿拉丁
Sodium metasilicate pentahydrate
95%
组合的产品项目
货号 规格 库存 价格 数量
S100563-1Kg 95% 上海(预计3-5个工作日)
北方(预计3-5个工作日)
 
S100563-5kg 95% 上海(1)
北方(预计3-5个工作日)
 
S100563-250g 95% 上海(预计3-5个工作日)
北方(4)
 
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属性

敏感性 对湿度敏感
密度 2.6100
溶解性 易溶于水。

描述

产品介绍 易溶于水和稀碱液中;不溶于醇和酸。水溶液呈碱性。露置空气中易吸湿潮解。具有去垢、乳化、分散、湿润、渗透性及PH值缓冲能力。较浓溶液对织物及皮肤有腐蚀作用。
别名 偏硅酸钠,五水 ;五水偏硅酸钠;Sodium metasilicate
应用 用于超浓缩洗衣粉、洗涤剂、金属清洗剂、食品行业洗净剂,还用于纸张漂白、棉纱蒸煮、瓷泥分散等。
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标识符号 GHS05 GHS05, GHS07 GHS07
信号词 Danger
风险声明 (欧洲) R22;R36/38
安全声明(欧洲) S26
警示性声明 P261,P280,P305+P351+P338,P310
危害码(欧洲) Xn
危害声明 H314,H335
个人防护设备 Eyeshields,Faceshields,full-face particle respirator type N100 (US),Gloves,respirator cartridge type N100 (US),type P1 (EN143) respirator filter,type P3 (EN 143) respirator cartridges
RTECS VV9287500
WGK德国 3
UN代码 3253
参考文献
Karl K Mandel, Frank F Hutter, Carsten C Gellermann, Gerhard G Sextl
The synthesis of a reusable, magnetically switchable nanocomposite microparticle, which can be modified to selectively extract and recover Hg(II) or Cu(II) from water, is reported. Superparamagnetic i...Read More
Lianbin L Zhang, He H Liu, Engui E Zhao, Lingying L Qiu, Junqi J Sun, Jiacong J Shen
Influences of drying and nondrying steps on structures of layer-by-layer (LbL) assembled sodium silicate/TiO(2) nanoparticles films (donated as silicate/TiO(2) films) have been systematically investig...Read More
Yoon-Ha YH Kim, Abdul Latif AL Khan, Muhammad M Hamayun, Sang Mo SM Kang, Yoon Jung YJ Beom, In-Jung IJ Lee
The current study was conducted in order to investigate the short-term effects (6, 12, and 24?h) of silicon (Si) on the endogenous hormonal composition of rice (Oryza sativa L. cv. Dongjin-beyo), with...Read More
Nipon N Tanpaiboonkul, Suwimol S Asavapisit, Wichai W Sungwornpatansakul
Strength development, leachability and microstructure of heavy metals from the solidified waste using synthesis rice husk ash (sRHA) and lime blended at the weight ratio of 1:1 were used as binders. T...Read More
Julyan H E Cartwright, Bruno Escribano, C Ignacio Sainz-Díaz, Louis S Stodieck
We studied the growth of metal-ion silicate chemical gardens under Earth gravity (1 g) and microgravity (μg) conditions. Identical sets of reaction chambers from an automated system (the Silicate Gar...Read More
S A SA Abo-el-Enein, M A MA Eissa, A A AA Diafullah, M A MA Rizk, F M FM Mohamed
Different samples of rice husk ash (RHA) and sodium silicate were prepared and characterized using FTIR, NFTIR and XRD. The selected sample of RHA was obtained by calcination of untreated rice husk (R...Read More
Hyo-Joong HJ Kim, Steven A SA Benner
Lambert et al. (Reports, 19 February 2010, p. 984) reported that silicate ions catalyze the formation and stabilization of four- and six-carbon sugars from simple sugars, suggesting a possible prebiot...Read More
Karin E KE Sisti, Rafael R de Rossi, Andreia M Brochado AM Antoniolli, Ricardo D RD Aydos, Antonio C AC Guastaldi, Thallita P TP Queiroz, Idelmo R IR Garcia, Adriano A Piattelli, Hewerson S HS Tavares
Surface and biomechanical analysis of titanium implant surfaces modified by laser beam with and without hydroxyapatite. Titanium implants with 3 different surfaces were inserted into the tibias of 30 ...Read More
M Komljenovi?, Z Bascarevi?, V Bradi?
This paper investigates the properties of geopolymer obtained by alkali-activation of fly ash (FA), i.e. the influence of characteristics of the representative group of FA (class F) from Serbia, as we...Read More
A R Pradeep, Anuj Sharma
A considerable number of agents are effective in the treatment of dentin hypersensitivity. This 6-week randomized clinical trial compares a dentifrice containing calcium sodium phosphosilicate to pota...Read More
Prinya Chindaprasirt, Ubolluk Rattanasak
In this paper, synthesis of geopolymer from fluidized bed combustion (FBC) ash and pulverized coal combustion (PCC) fly ash was studied in order to effectively utilize both ashes. FBC-fly ash and bott...Read More
P K PK Senapati, R R Mohapatra, G K GK Pani, B K BK Mishra
The generation and disposal level of thermal power plant ash in India is a challenging task. The conventional mode of dilute phase ash slurry (10-20% solids by weight) transport through pipelines bein...Read More
S S Onisei, Y Y Pontikes, T T Van Gerven, G N GN Angelopoulos, T T Velea, V V Predica, P P Moldovan
The present work reports on the synthesis and properties of inorganic polymers ("geopolymers") made of 100% fly ash from lignite's combustion, 100% primary lead slag and mixtures of the...Read More
Lothar L Wondraczek, John C JC Mauro, Jürgen J Eckert, Uta U Kühn, Jürgen J Horbach, Joachim J Deubener, Tanguy T Rouxel
The development of new glassy materials is key for addressing major global challenges in energy, medicine, and advanced communications systems. For example, thin, flexible, and large-area glass substr...Read More
Jasper J Jammaer, Titus S TS van Erp, Alexander A Aerts, Christine E A CE Kirschhock, Johan A JA Martens
Hexagonally ordered mesoporous silica coined COK-12 was synthesized in a continuous process by combining streams of sodium silicate and citric acid/sodium citrate buffered solution of (ethylene oxide)...Read More
Elizabeta S ES Gjorgievska, John W JW Nicholson
The purpose of this study was to investigate the enamel remineralization potential of two toothpastes, one of which was based on Recaldent (CPP- ACP) and the other on NovaMin (Calcium-sodium-phosphosi...Read More
Yun-Duo YD Long, Feng F Guo, Zhen Z Fang, Xiao-Fei XF Tian, Li-Qun LQ Jiang, Fan F Zhang
Biodiesel and lactic acid from rapeseed oil was produced using sodium silicate as catalyst. The transesterification in the presence of the catalyst proceeded with a maximum yield of 99.6% under optimi...Read More
Gwendoline M Toh, Robert C Corcoran, Debashis Dutta
In this article, we report the design of a microchip based hydraulic pump that employs a sodium silicate derived sol-gel structure for generating pressure-driven flow within a microfluidic network. Th...Read More
Christophe F Meunier, Joanna C Rooke, Alexandre Léonard, Hao Xie, Bao-Lian Su
This paper reviews our work on the fabrication of photobiochemical hybrid materials via immobilisation of photosynthetically active entities within silica materials, summarising the viability and prod...Read More
Jia Liu, Yuanyuan Zong, Guozheng Qin, Boqiang Li, Shiping Tian
The antifungal activity of silicon (Si) on Penicillium digitatum, and the possible action mode involved were investigated. Spore germination, germ tube elongation, and mycelial growth of P. digitatum ...Read More
Joseph B JB Lambert, Senthil A SA Gurusamy-Thangavelu, Kuangbiao K Ma
Understanding the mechanism of sugar formation and stabilization is important for constraining theories on the abiotic origin of complex biomolecules. Although previous studies have produced sugars fr...Read More
Sultan M Al-Mogairen
Silica hazard is a growing occupational problem and has been reported to be associated with scleroderma via case reports and occupational studies. The aim of this study is to demonstrate whether oral ...Read More
Ezel Boyac?, Ahmet E Ero?lu, Talal Shahwan
A natural biosorbent containing amine functional groups, chitosan, and a novel sorbent, chitosan-immobilized sodium silicate, were prepared and utilized for the selective sorption of As(V) from waters...Read More
Masahiro Okajima, Yuko Wada, Takashi Hosoya, Fumio Hino, Yoshiyasu Kitahara, Ken-ichi Shimokawa, Fumiyoshi Ishii
Surfactant-free emulsions by adding jojoba oil, squalane, olive oil, or glyceryl trioctanoate (medium chain fatty acid triglycerides, MCT) to electrolytic-reduction ion water containing lithium magnes...Read More

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