羟基乙叉二膦酸 HEDP，HEDP，HEDPA，羟基亚乙基二膦酸，HEDP阻垢剂，缓蚀阻垢剂HEDP——山东泰和—

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TAIHEKEJI，SHIJINIANLAIZHILIYUHUANBAOSHUICHULIYAOJIDEYANFAYUSHENGCHANGONGYIDEGAIGE，QUDELEDUOXIANGJUYOUZIZHUZHISHICHANQUANDESHUICHULIJIJIXIANGGUANJINGXIHUAXUEPINDELIANXUHUA、GUIMOHUA、ZHINENGHUAZHIZAOJISHU。SHIDUOGEZIDONGHUADESHENGCHANCHEJIAN，SHENGCHANLEXINGYESUOXUDEDUOGEXILIESHUBAIGEPINZHONG，ZONGJI30YUWANDUN，CHUMANZULESHUICHULIXINGYEDEXUQIUWAI，HAIGUANGFANYINGYONGYUCAIYOU、RIHUA、FANGZHIYINRAN、ZAOZHI、DIANZIQINGXIDENGLINGYU。

CHANPINBAOKUO：ZUGOUJI、HUANSHIJI、SHAJUNMIEZAOJI、AOHEJI、FENSANJI、FANSHENTOUYAOJI、ZHUXIJIDENG。

TAIHEKEJIYANFALEHUANJINGYOUHAODEJUHUANYANGHUPOSUANPESA、JUTIANDONGANSUANPASP、GUANSUANERYISUANSINAYANGLDA.Na4DENGLVSECHANPIN，JUNYIXINGCHENGLEQIANDUNJIDEGUIMO，GONGSIJIANGJINYIBUZAILVSECHANPINHELVSEZHIZAOGONGYISHANGJIADAYANFATOURU，WEICHUANGZAORENLEIMEIHAODEWEILAIGONGXIANZIJIDELILIANG。

手机彩票平台

中文名称：羟基乙叉二膦酸 简称：HEDP，HEDPA 英文名： CAS No. 2809-21-4
别名：1-羟基有乙叉-1,1-二磷酸；羟基亚乙基二磷酸；水质稳定剂HEDP；1-羟基乙叉-1,1-二磷酸;羟乙二磷酸；羟基乙叉二磷酸HEDP；亚羟乙基二磷酸；阻垢剂HEDP。
分子式: C₂H₈O₇P₂ 相对分子质量：206.02
结构式：

一、性能与用途

QIANGJIYICHAERLINSUANHEDPSHIGAOXIAODEYIZHONGYOUJILINLEIZUGOUHUANSHIJI，NENGYUTIE、TONG、XINDENGDUOZHONGJINSHULIZIXINGCHENGWENDINGDELUOHEWU，YINCIJUYOUJIAOHAODEZUGOUNENGLI；HEDPHAINENGGOURONGJIEJINSHUBIAOMIANDEYANGHUAWU，YINCIHEDPKEZUOWEIQINGXIJISHIYONG，HEDPGAOCHUNGUTITEBIESHIYONGYUDIANZIXINGYEDEQINGXIJI。QIANGJIYICHAERLINSUANNAIGAOWENXINGNENGHAO，ZAI250℃DEGAOWENXIA，RENGNENGQIDAOLIANGHAODEHUANSHIZUGOUZUOYONG。NAISUANJIANXING、NAILVYANGHUAXINGNENGJIAOQITAYOUJILINSUAN(YAN)ZUGOUHUANSHIJIHAO。KEYUSHUIZHONGJINSHULIZI，YOUQISHIGAILIZIXINGCHENGLIUYUANHUANAOHEWU，YINERJUJIAOHAODEZUGOUXIAOGUOBINGJUMINGXIANDERONGXIANXIAOYING，TAIHESHENGCHANDE50%HANLIANGDEHEDPYETIGAIAOHEZHI450mg/g，FUHEGB/T 26324-2010BIAOZHUN；DANGHEQITASHUICHULIJIFUHESHIYONGSHI，BIAOXIANCHULIXIANGDEXIETONGXIAOYING。

HEDPGUTISHUYUGAOCHUNCHANPIN，SHIYONGYUDONGJIYANHANDIQU；TEBIESHIYONGYUDIANZIXINGYEDEQINGXIJIHERIYONGHUAXUEPINTIANJIAJI。

手机彩票平台 HEDPGUANGFANYINGYONGYUDIANLI、HUAGONG、YEJIN、HUAFEIDENGGONGYEXUNHUANLENGQUESHUIXITONGJIZHONG、DIYAGUOLU、YOUTIANZHUSHUIJISHUYOUGUANXIANDEZUGOUHEHUANSHI；ZAIQINGFANGGONGYEZHONG，KEYIZUOJINSHUHEFEIJINSHUDEQINGXIJI，PIAORANGONGYEDEGUOYANGHUAWUWENDINGJIHEGUSEJI；WUQINGDIANDUGONGYEDELUOHEJI；YILIAOXINGYEZUOFANGSHEXINGYUANSUDEXIEDAIJI，LIRUZAIZHONGLIUJIANCHAGUOCHENGZHONGJINGCHANGYONGDAOHEDP。

二、技术指标符合GB/T 26324-2010 HG/T 3537-2010

项目	指标
项目	50%液体	60%液体	固体
	GB/T 26324-2010	--	HG/T 3537-2010
外观	无色或淡黄色透明液体	无色或淡黄色透明液体	白色结晶颗粒
活性组分（以HEDP计）/%	≥50.0	≥60.0	--
亚磷酸（以PO₃^3-计）/%	≤2.0	≤2.0	≤0.8
磷酸（以PO₄^3-计）/%	≤0.8	≤0.8	≤0.5
氯化物（以Cl^-计）/%	≤0.02	≤0.02	≤0.01
pH值（1% 水溶液）	1.5-2.0	1.5-2.0	1.5-2.0
密度（20℃）/g·cm^-3	≥1.36	≥1.40	--
钙螯合值/mg·g^-1	≥450	≥500	--
铁(以Fe²⁺计)含量/mg·L^-1	≤20.0	≤20.0	≤10
活性组份（以HEDP·H₂O计）/%	--	--	≥97.0

三、使用方法

手机彩票平台 ZUOZUGOUJIYIBANSHIYONGNONGDU1～10mg/L，ZUOHUANSHIJIYIBANSHIYONGNONGDU10-50mg/L；ZUOQINGXIJIYIBANSHIYONGNONGDU1000～2000mg/L；TONGCHANGYUJUSUOSUANXINGZUGOUFENSANJIPEIHESHIYONG。ZAIQITAXINGYESHIYONGSHI，YINGGENJUSHIYANQUEDINGYONGLIANG。

四、包装与贮存

hedp HEDP液体用塑料桶包装，每桶30Kg或250Kg；HEDP固体用内衬聚乙烯袋的塑料编织袋包装，每袋净重25kg，也可根据用户需要确定。贮于室内阴凉通风处，防潮，贮存期十二个月。

五、安全防护

HEDPWEISUANXING，CAOZUOSHIZHUYILAODONGBAOHU，YINGBIMIANYUPIFU、YANJINGDENGJIECHU，JIECHUHOUYINGLIJIYONGDALIANGQINGSHUICHONGXI。

六、 HEDP生产合成

GONGYESHANGTONGCHANGCAIYONGBINGCUSUANYUSANLVHUALINXIANFANYING，ZAIYOUXIANJIHUACHANWUYUSANLVHUALINSHUIJIECHANWUSUOHEFA。SANLVHUALINYUBINGCUSUANHUNHEHOU，JIARE、ZHENGLIU；SANLVHUALINSHUIJIEDEYALINSUANHEHCl，HCLHEBINGCUSUANFANYINGZHIDEYIXIANLV，YIXIANLVZAIYUYALINSUANFANYINGZHIDEHEDP。MEIDUNCHANPINXIAOHAOSANLVHUALIN（95%）931kg，BINGCUSUAN591kg。 JIANGJILIANGDESHUI，BINGCUSUANJIARUFANYINGFUZHONG，JIAOBANJUNYUN。ZAILENGQUEXIADIJIASANLVHUALIN，KONGZHIFANYINGWENDUZAI40～80℃。FANYINGFUCHANWULVHUAQINGQITIJINGLENGNINGHOUSONGRUXISHOUTA，HUISHOUYANSUAN。YICHUDEYIXIANLVHECUSUANJINGLENGNINGRENGHUIFANYINGQI。DIWANSANLVHUALINHOU，SHENGWENZHI100～130℃，HUILIU4～5h。FANYINGJIESHUHOU，TONGSHUIZHENGQISHUIJIE，ZHENGCHUCANLIUDECUSUANJIDIFEIDIANWU。DECHANPIN。

羟基乙叉二膦酸 HEDP

HEDPSHIYIZHONGYOUJILINSUANLEIZUGOUHUANSHIJI，NENGYUTIE、TONG、XINDENGDUOZHONGJINSHULIZIXINGCHENGWENDINGDELUOHEWU，NENGRONGJIEJINSHUBIAOMIANDEYANGHUAWU。ZAI250℃XIARENGNENGQIDAOLIANGHAODEHUANSHIZUGOUZUOYONG，ZAIGAOpHXIARENGHENWENDING，BUYISHUIJIE，YIBANGUANGRETIAOJIANXIABUYIFENJIE。NAISUANJIANXING、NAILVYANGHUAXINGNENGJIAOQITAYOUJILINSUAN(YAN)HAO。KEYUSHUIZHONGJINSHULIZI，YOUQISHIGAILIZIXINGCHENGLIUYUANHUANAOHEWU，YINERJUJIAOHAODEZUGOUXIAOGUOBINGJUMINGXIANDERONGXIANXIAOYING，DANGHEQITASHUICHULIJIFUHESHIYONGSHI，BIAOXIANCHULIXIANGDEXIETONGXIAOYING。

羟基乙叉二膦酸钠HEDP·Na

手机彩票平台QIANGJIYICHAERLINSUANNAHEDP·NaBIEMINGQIANGJIYAYIJIERLINSUANNA，SHIYIZHONGYOUJILINSUANLEIZUGOUHUANSHIJI，QIANGJIYICHAERLINSUANDEDANNAYAN；NENGYUTIE、TONG、XINDENGDUOZHONGJINSHULIZIXINGCHENGWENDINGDELUOHEWU，NENGRONGJIEJINSHUBIAOMIANDEYANGHUAWU。HEDP·NaZUISHIYUSUANXINGPEIFANGDEZUGOUJIJIQINGXIJI，SHIYONGYUJINSHUQINGXI、JINSHUCHULIJIJINSHULIZIKONGZHIDENGFANGMIANDEYINGYONG。HEDP·NaGUANGFANYINGYONGYUDIANLI、HUAGONG、YEJIN、HUAFEIDENGGONGYEXUNHUANLENGQUESHUIXITONGJIZHONG、DIYAGUOLU、YOUTIANZHUSHUIJISHUYOUGUANXIANDEZUGOUHEHUANSHI；HEDP·NaZAIQINGFANGGONGYEZHONG，KEYIZUOJINSHUHEFEIJINSHUDEQINGXIJI，PIAORANGONGYEDEGUOYANGHUAWUWENDINGJIHEGUSEJI，WUQINGDIANDUGONGYEDELUOHEJI。

羟基乙叉二膦酸二钠HEDP·Na2

HEDP·Na2 BIEMING：QIANGJIYAYIJIERLINSUANERNA YITILINSUANNA。HEDP·Na2SHIQIANGJIYICHAERLINSUANDEERNAYAN。HEDP·Na2ZAIGAOpHXIARENGHENWENDING，BUYISHUIJIE，YIBANGUANGRETIAOJIANXIABUYIFENJIE。YOUYUHEDP·Na2NAIGAOWEN，NAIGAOJIAN，SUOYOUGUANGFANYINGYONGYUGONGYEXUNHUANLENGQUESHUIXITONGJIZHONG、DIYAGUOLU、YOUTIANZHUSHUIJISHUYOUGUANXIANDEZUGOUHEHUANSHI。HEDP·Na2WEIRUOSUANXING，CAOZUOSHIZHUYILAODONGBAOHU，YINGBIMIANYUPIFU、YANJINGDENGJIECHU，JIECHUHOUYONGDALIANGQINGSHUICHONGXI。

羟基乙叉二膦酸四钠HEDP·Na4

手机彩票平台HEDP·Na4BIEMING：QIANGJIYAYIJIERLINSUANSINA，SHIQIANGJIYICHAERLINSUANDENAYAN。HEDP·Na4ZHUYAOYONGYUDIYAGUOLUSHUICHULI、XUNHUANSHUICHULI、GONGYESHIZHENGQINGJIEYONGSHUI、YOUYONGCHISHAJUNDEJINSHUHUANSHI。HEDP·Na4WEIBAISEFENMOGUTI、YIRONGYUSHUI、BUXICHAO，FANGBIANYUNSHU，SHIYONGYUYANHANTIAOJIANXIASHIYONG。HEDP·Na4SHUYUYOUJILINSUANYANLEIZUGOUHUANSHIJI，NENGYUTIE、TONG、XINDENGDUOZHONGJINSHULIZIXINGCHENGWENDINGDELUOHEWU，NENGRONGJIEJINSHUBIAOMIANDEYANGHUAWU，KEYIZUOJINSHUHEFEIJINSHUDEQINGXIJI、YINRANGONGYEDEGUOYANGHUAWUWENDINGJIHEGUSEJI、WUQINGDIANDULUOHEJI、RIYONGHUAXUEPINTIANJIAJI。HEDP·Na4BEIYONGZUODIANLI、HUAGONG、YEJIN、HUAFEIDENGGONGYEXUNHUANLENGQUESHUI、DIYAGUOLU、YOUTIANZHUSHUIJISHUYOUGUANXIANDEZUGOUJIHEHUANSHIJI。

羟基乙叉二膦酸钾HEDP·K2

手机彩票平台HEDP·K2YUHEDPNAYANXIANGBIZAIZHONGXINGTIAOJIANXIAJUYOUGENGGAODERONGJIEDU，SHIYOUYIDETANSUANGAIGOUDEYIZHIJI，JUYOUGENGGAODEGAIAOHEZHI。HEDP·K2ZHUYAOYONGYUJINSHUHUANSHI、YOUYONGCHIFANGWU、JINSHUQINGXI、RONGQIQINGXI、TIEWUGOUKONGZHI、JINSHUYUCHULI、DIYAGUOLUSHUICHULI、XUNHUANSHUICHULI。HEDP·K2WEISULIAOTONGBAOZHUANG，MEITONG30kgHUO250kg，YEKEGENJUYONGHUXUYAOQUEDING。HEDP·K2ZHUYUSHINEIYINLIANGCHU，ZHUCUNQISHIGEYUE。

手机彩票平台

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