产品数量：1000吨产品规格：50*85产品包装：25KG/袋产地：河南濮阳产品价格：4652吨交货地点：河南濮阳付款方式：付款发货英文名称：Carboxymethylstarch/CMS贸易信息：价格：4800元/吨包装：25kg/袋产地：河南濮阳供应地：濮阳市产品参数：CASNO：41151-5412-22/Carbox别名/化学名：钻井液用羧甲基淀粉/CMS分子式/结构式：chjk-fccs-gfdvc/Carboxymethylstarch分子量：350密度(g/l)：0.8696含量(%)：99产品规格：25KG/袋产品品牌：铭泰详细说明：羧甲基淀粉（CMS）主要用途一、食品级羧甲基淀粉钠二、医药级羧甲基淀粉钠三、造纸级羧甲基淀粉钠五、陶瓷工业级羧甲基淀粉钠六、日化工业级羧甲基淀粉钠七、石油工业级羧甲基淀粉钠八、印染工业级羧甲基淀粉钠九、典型产品增稠剂羧甲基淀粉（CMS）简介名称性质技术指标羧甲基淀粉（CMS）主要用途一、食品级羧甲基淀粉钠二、医药级羧甲基淀粉钠三、造纸级羧甲基淀粉钠五、陶瓷工业级羧甲基淀粉钠六、日化工业级羧甲基淀粉钠七、石油工业级羧甲基淀粉钠八、印染工业级羧甲基淀粉钠九、典型产品增稠剂展开名称英文：Carboxymethylstarchsodium（CMS）分子式：[C6H7O2(OH)2OCH2COONa]n通常使用的是它的钠盐，又称(CMS-Na)形状:白色或***粉末，无臭、无味、***、热易吸潮。溶于水形成胶体状溶液，对光、热稳定。本品水溶液在碱中较稳定，在酸中较差，生成不溶于水的游离酸，粘度降低，因此不适用于强酸性食品。水溶液在80℃以上长时间加热，则粘度降低。本品与羧甲基纤维素（CMC）有相似的性能，具有增稠、悬浮、分散、乳化、粘结、保水、保护胶体等多种性能。可作为乳化剂、增稠剂、分散剂、稳定剂、上浆剂、成膜剂、保水剂等，广泛用于石油、纺织、日化、卷烟、造纸、建筑、食品、医药等工业部门，被誉为"工业味精"。是CMC的替代产品。在某些领域可替代聚乙烯醇。与CMS不同的是，本品水溶液会被空气中的***部分分解（产生α-淀粉酶）易液化，是粘度降低。因此配制的水溶液不易长时间存放，不易用于调味番茄酱等。?title]溶解方法:根据所需浓度，按比例将水加入本品中充分搅拌可完全溶解。再用水溶解效果更好。质量标准：符合Q/XR004-1999规定；指标：食用级工业级；外观：白色或微***粉末。井液用羧甲基淀粉CS产品性能：羧甲基淀粉（CS）是变性淀粉的代产品，是一种水溶性阴离子高分子化合物，无臭、无味、***、热易吸潮。溶于水形成胶状溶液，对光、热稳定。具有增稠、悬浮、分散、乳化、粘结、保水、保护胶体等多种性能。可作为乳化剂、增稠剂、分散剂、稳定剂、上浆剂、成膜剂、保水剂等。技术指标：项目类别食品级工业级高粘度中粘度高粘度中粘度外观白色或微***粉末白色或微***粉末2%水溶液粘度25℃pa.s800~1200300~800800~1000200~400钠含量%≥2.0≥2.01%水溶液PH值6.5~8.58.0~12.5氯化物Nac%≤3.0≤3.0***Pb%≤0.002——铁Fe%≤0.03——***As%≤0.0002——干燥失重%≤10≤10使用范围：本品广泛用于石油、日化、食品、医药、纺织、建筑、造纸等工业领域。包装储存:产品采用塑料编织Carboxymethylstarch(CMS),mainlyusesafoodgradetwocarboxymethylstarchsodium,pharmaceuticalgradethreecarboxymethylstarchsodium,papergradefivecarboxymethylstarchsodium,ceramicindustrialgradesixcarboxymethylstarchsodium,dailychemicalindustrialgradesevencarboxymethylstarchsodium,petroleumindustrialgradeeightcarboxymethylstarchsodium,dyeingandprintingindustryninecarboxymethylstarchsodium,typicalproductsofthickeningagentcarboxymethylstarch(CMS)profilenamenatureoftechnicalindexofcarboxymethylstarch(CMS),mainlyusesafoodgradetwocarboxymethylstarchsodium,pharmaceuticalgradethreecarboxymethylstarchsodium,papergradefivecarboxymethylstarchsodium,ceramicindustrialgradesixcarboxymethylstarchsodium,,industrialgradesevencarboxymethylstarchsodium,petroleumindustrialgradeeightcarboxymethylstarchsodium,printinganddyeingindustrialgradeninecarboxymethylstarchsodium,typicalproductsofthickeningagentdeploymentNameEnglish:Carboxymethylstarchsodium(CMS)molecularformula:[C6H7O2(OH)2OCH2COONa]nCommonlyusedisitssodiumsalt,alsoknownas(CMS-Na)form:whiteoryellowpowder,odorless,tasteless,non-toxic,heatabsorptionofmoisture.Solubleinwatertoformcolloidalsolution,optical,thermalstability.Notsolubleinethanol,ether,chloroformandotherorganicsolvents.Thisproductiswatersolutioninalkalinesolutionisstableinacid,poor,generatingfreeaciddoesnotdissolveinwater,theviscositydecreases,thereforedoesnotapplytoYu***acidfood.Inaqueoussolutionat80degreesabovethelongtimeheating,viscosityreducing.Thisproductandcarboxymethylcellulose(CMC)hassimilarperformance,withthickening,suspension,dispersion,emulsion,adhesive,waterretention,protectivecolloidproperties.Canbeusedasemulsifier,thickener,stabilizer,dispersingagent,sizingagent,filmformingagent,waterretainingagent,widelyusedinpetroleum,chemical,textile,tobacco,paper,c***truction,food,pharmaceuticalandotherindustrialsectors,knownasthe"industrialmsg".ItisasubstituteofCMC.Insomeareascanreplacepva.UnlikeCMS,aqueoussolutionofthegoodswillbethebacteriaintheaircomponentdecomposition(producingamylase)iseasilyliquefied,viscosityreduction.Thuspreparedinaqueoussolutionisnoteasytobestoredforalongtime,noteasyforketchup.?title]dissolutionmethod:accordingtotherequiredconcentration,thanbyaddingwatertothecaseoffullymixingcanbecompletelydissolved.Orfirstwithethanolwet,thendissolvedinwaterisbetter.Qualitystandard:Q/XwithR004-1999regulati***;index:foodgradeengineeringindustry;appearance:whiteorlightyellowpowder.DrillingfluidwithcarboxymethylstarchCSproductperformance:carboxymethylstarch(CS)isamodifiedstarchisastarchproduct,ethers,isawatersolubleanionicpolymer,odorless,tasteless,non-toxic,heatabsorptionofmoisture.Watersolubleformcolloidalsoluti***,light,thermalstability.Notsolubleinethanol,ether,chloroformandotherorganicsolvents.Withthickening,suspension,dispersion,emulsion,adhesive,waterretention,protectivecolloidproperties.Canbeusedasemulsifier,thickener,stabilizer,dispersingagent,sizingagent,filmformingagent,waterretainingagent.Technicalindex:itemcategoryfoodproductsofindustryhighviscosityhighviscosityviscosityviscosityintheappearanceofwhiteoryellowishpowderwhiteorslightlyyellowpowder2%aqueoussolutionviscosityof25degreesPa.s800~1200300~800800~1000200~400sodiumcontent%>2>2.01%watersolutionpHvalueof6.5~8.5,8~12.5Nacchloride%=3=3=0.002--he***ymetalPb%Fe%=0.03--ironarsenicAs%=0.0002--dryweightlessness)