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trisodium;2,4,6-trioxido-1,3,5,2λ5,4λ5,6λ5-trioxatriphosphinane 2,4,6-trioxide

中文名称
——
中文别名
——
英文名称
trisodium;2,4,6-trioxido-1,3,5,2λ5,4λ5,6λ5-trioxatriphosphinane 2,4,6-trioxide
英文别名
——
trisodium;2,4,6-trioxido-1,3,5,2λ5,4λ5,6λ5-trioxatriphosphinane 2,4,6-trioxide化学式
CAS
——
化学式
Na3O9P3
mdl
——
分子量
305.89
InChiKey
UGTZMIPZNRIWHX-UHFFFAOYSA-K
BEILSTEIN
——
EINECS
——
  • 物化性质
  • 计算性质
  • ADMET
  • 安全信息
  • SDS
  • 制备方法与用途
  • 上下游信息
  • 反应信息
  • 文献信息
  • 表征谱图
  • 同类化合物
  • 相关功能分类
  • 相关结构分类

计算性质

  • 辛醇/水分配系数(LogP):
    -10.53
  • 重原子数:
    15
  • 可旋转键数:
    0
  • 环数:
    1.0
  • sp3杂化的碳原子比例:
    0.0
  • 拓扑面积:
    148
  • 氢给体数:
    0
  • 氢受体数:
    9

ADMET

毒理性
  • 毒性总结
鉴定和使用:三钠三聚磷酸盐以无色的三方斜方棱镜状晶体存在。它用于牙齿抛光剂和在合成乳制品中使用。它用于洗涤剂加工、水软化剂、螯合剂、乳化剂、食品添加剂、纺织品加工和洗涤。人类接触和毒性:由于过量的碱性而不是钠含量过多,诸如亚磷酸盐的disodium盐具有毒性。动物研究:喂食含有这种化学物质的高剂量的饮食的大鼠对肾脏产生了不良影响。在大鼠喂食含有这种化学物质的饮食中也观察到生长迟缓。
IDENTIFICATION AND USE: Trisodium trimetaphosphate exists as colorless efflorescent triclinic rhombohedral prisms. It is used in tooth polishing agents and used in synthetic dairy products. It is used in detergent processing, water softeners, sequesterants, emulsifiers, food additives, textile processing, and laundering. HUMAN EXPOSURE AND TOXICITY: Disodium salts such as the metaphosphates are toxic because of their excess alkalinity rather than from sodium excess. ANIMAL STUDIES: Rats fed diets containing this chemical, high doses had adverse effects on kidneys. Growth retardation was also observed in rats fed this chemical in diets.
来源:Hazardous Substances Data Bank (HSDB)
毒理性
  • 人类毒性摘录
... /钠/ 盐类,如 metaphosphates,之所以有毒,可能是因为它们的过量碱性,而不是单纯的钠过量。
... /SODIUM/ SALTS, SUCH AS METAPHOSPHATES, ARE TOXIC PROBABLY BECAUSE OF THEIR EXCESS ALKALINITY RATHER THAN FROM SIMPLE SODIUM EXCESS.
来源:Hazardous Substances Data Bank (HSDB)
毒理性
  • 非人类毒性摘录
在含有0.2%、2.0%和10%三聚磷酸钠的大鼠饮食中...只有最高水平被发现对肾脏有不利影响;所有较低水平都没有任何不利影响。...进一步对100只喂食含有0.1%、1.0%和10%三聚磷酸钠饮食的大鼠进行研究,结果发现当饮食中含有10%时,所有大鼠的生长都会受到阻碍,而那些接受1%饮食的雄性大鼠的生长速度会降低。
/IN RAT/ DIETS CONTAINING 0.2, 2.0, & 10% SODIUM TRIMETAPHOSPHATE ... ONLY THE HIGHEST LEVELS WERE FOUND TO HAVE ADVERSE EFFECTS ON KIDNEYS; NONE OF THE LOWER LEVELS HAD ANY ADVERSE EFFECTS. ... A FURTHER STUDY OF 100 RATS FED DIETS CONTAINING 0.1, 1.0, & 10% SODIUM TRIMETAPHOSPHATE RESULTED IN RETARDED GROWTH FOR ALL RATS WHEN THE DIETS CONTAINED 10% & A REDUCTION IN GROWTH RATE FOR THOSE MALE RATS RECEIVING 1%.
来源:Hazardous Substances Data Bank (HSDB)
毒理性
  • 非人类毒性摘录
实验用途:在含有0.5%或1%三聚磷酸的促进龋齿饮食中喂养的大鼠,其龋齿程度低于仅喂养该饮食的对照组,无论三聚磷酸是持续性地添加在饮食中,还是在交替的24小时周期内添加。
EXPTL USE: THE LEVEL OF CARIES WAS LOWER IN RATS FED CARIES-CONDUCIVE DIETS CONTAINING 0.5 OR 1% TRIMETAPHOSPHATE THAN IN CONTROLS FED THE DIET ALONE, REGARDLESS OF WHETHER THE TRIMETAPHOSPHATE WAS FED IN THE DIET CONTINUOUSLY OR DURING ALTERNATING 24 HR PERIODS.
来源:Hazardous Substances Data Bank (HSDB)
毒理性
  • 非人类毒性摘录
实验用途:抑制磷酸钠在活体大鼠膀胱中实验性结石形成。这种抑制作用是由于尿液中焦磷酸盐和磷酸化多肽的排泄增加,以及它们随后的晶体毒性作用。
EXPTL USE: SODIUM METAPHOSPHATE INHIBITED EXPTL CALCULI FORMATION IN RAT BLADDER IN VIVO. THIS INHIBITORY EFFECT WAS DUE TO INCREASED URINARY EXCRETION OF PYROPHOSPHATES & PHOSPHORYLATED POLYPEPTIDES, WITH THEIR SUBSEQUENT CRYSTAL POISONING EFFECT.
来源:Hazardous Substances Data Bank (HSDB)
吸收、分配和排泄
... 当口服给药时,几乎没有任何环状亚磷酸盐通过肠道壁被吸收。亚磷酸盐必须首先被水解为三聚磷酸盐,然后进一步水解为正磷酸盐,这样才能被吸收。
... LITTLE, IF ANY, CYCLIC METAPHOSPHATE IS ABSORBED THRU INTESTINAL WALL WHEN ADMIN ORALLY. THE METAPHOSPHATES MUST FIRST BE HYDROLYZED TO TRIPOLYPHOSPHATE & NEXT TO ORTHOPHOSPHATE, WHICH THEN CAN BE ABSORBED.
来源:Hazardous Substances Data Bank (HSDB)

反应信息

  • 作为反应物:
    描述:
    sodium ascorbatetrisodium;2,4,6-trioxido-1,3,5,2λ5,4λ5,6λ5-trioxatriphosphinane 2,4,6-trioxide氢氧化钙 以to produce 1 mol of ascorbic acid 2-monophosphate after three steps的产率得到维生素C磷酸酯
    参考文献:
    名称:
    Method of making ascorbyl monophosphates
    摘要:
    本发明提供了一种制备L-抗坏血酸2-单磷酸盐的碱金属和碱土金属盐的方法,包括在浓缩水溶液中,将L-抗坏血酸2-聚磷酸与碱金属或碱土金属盐的L-抗坏血酸在碱性条件下反应。L-抗坏血酸盐的量超过聚磷酸的量,反应介质的pH值保持在约8至11范围内,直至几乎所有聚磷酸被消耗,只有L-抗坏血酸2-单磷酸盐存在。本发明的另一个方面包括将反应完成后得到的混合物喷雾干燥,冷却并稀释至适当的粘度。根据本发明的方法制得的产品适用于人类和动物食品的添加剂;它特别稳定,不易氧化和热降解,并具有相对于聚磷酸的L-抗坏血酸单磷酸含量特别高,因此主要用于鱼类饲料的营养增强。
    公开号:
    US06063937A1
  • 作为产物:
    参考文献:
    名称:
    GENTLE BLEACHING AGENT
    摘要:
    本发明的目的是通过使用具有漂白活性的催化剂,在不显著影响漂白性能的情况下减少纤维素材料在漂白处理过程中的损伤。这主要是通过在球形聚电解质刷的存在下漂白纤维素材料的方法实现的,该方法使用过氧化物含漂白剂和漂白增效的过渡金属配合物,并且球形聚电解质刷中最好以胶体结合的方式含有过渡金属配合物。
    公开号:
    US20120077726A1
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文献信息

  • Method of making ascorbyl monophosphates
    申请人:Roche Vitamins Inc.
    公开号:US06063937A1
    公开(公告)日:2000-05-16
    The present invention provides a method of making alkali metal and alkaline earth metal salts of L-ascorbic acid 2-monophosphate comprising reacting a L-ascorbic acid 2-polyphosphate under alkaline conditions with an alkali metal or alkaline earth metal salt of L-ascorbic-acid in concentrated aqueous solution. The amount of the L-ascorbic acid salt is in molar excess of the polyphosphate and the pH value of the reaction medium is maintained in the range of from about 8 to about 11 wherein the reaction is carried out until substantially all of the polyphosphate has been consumed and only L-ascorbic acid 2-monophosphate salt is present. A further aspect of the present invention comprises spray drying the mixture obtained after completion of the reaction, cooling and dilution to a suitable viscosity. The product of the process according to the invention is suitable as an additive for human and animal foodstuffs; it is especially stable against oxidative and thermal degradation and has an especially high content of L-ascorbic acid monophosphate vis-a-vis polyphosphates and is accordingly primarily of use preferably for the nutritional enrichment of fish feed.
    本发明提供了一种制备L-抗坏血酸2-单磷酸盐的碱金属和碱土金属盐的方法,包括在浓缩水溶液中,将L-抗坏血酸2-聚磷酸与碱金属或碱土金属盐的L-抗坏血酸在碱性条件下反应。L-抗坏血酸盐的量超过聚磷酸的量,反应介质的pH值保持在约8至11范围内,直至几乎所有聚磷酸被消耗,只有L-抗坏血酸2-单磷酸盐存在。本发明的另一个方面包括将反应完成后得到的混合物喷雾干燥,冷却并稀释至适当的粘度。根据本发明的方法制得的产品适用于人类和动物食品的添加剂;它特别稳定,不易氧化和热降解,并具有相对于聚磷酸的L-抗坏血酸单磷酸含量特别高,因此主要用于鱼类饲料的营养增强。
  • GENTLE BLEACHING AGENT
    申请人:Nordskog Anette
    公开号:US20120077726A1
    公开(公告)日:2012-03-29
    The aim of the invention is to reduce the damage to cellulosic material during the bleaching treatment of cellulosic material by using catalysts with bleaching activity, without significantly impacting the bleaching performance in the process. This was achieved largely by way of a method for bleaching cellulosic material in the presence of a peroxygen-containing bleaching agent and a bleach-boosting transition metal complex, which is carried out in the presence of spherical polyelectrolyte brushes. The spherical polyelectrolyte brushes preferably contain the transition metal complex in a colloidally bound manner.
    本发明的目的是通过使用具有漂白活性的催化剂,在不显著影响漂白性能的情况下减少纤维素材料在漂白处理过程中的损伤。这主要是通过在球形聚电解质刷的存在下漂白纤维素材料的方法实现的,该方法使用过氧化物含漂白剂和漂白增效的过渡金属配合物,并且球形聚电解质刷中最好以胶体结合的方式含有过渡金属配合物。
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