三聚磷酸potassium tripolyphosphate
三磷酸 triphosphoric acid, 钾盐(1 potassium salt (1:5)
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专注于提供最高水平的服务 With a focus on providing the highest level of service oqema已站在全球化学工业的最前沿。 OQEMA has established itself at the forefront of the global chemical industry. 无色(用于香精)(robertet)安息香树脂精华/精粹/精萃siam安息香树脂精华/精粹/精萃siam 100安息香树脂精华/精粹/精萃siam clair安息香siam精华/精粹/精萃安息香siam精华/精粹/精萃50%bb benzoin siam精华/精粹/精萃50%dpg安息香siam精华/精粹/精萃50%mpg苯甲酸siam精华/精粹/精萃50%pe benzoin暹罗精华/精粹/精萃50%三醋精安息香暹罗ht 100 abs安息香型暹罗ht超精华/精粹/精萃01安息香型siam超精华/精粹/精萃01安息香型siam超级精华/精粹/精萃02 styrax hyglaucus精华/精粹/精萃styrax macrothyrsus精华/精粹/精萃styrax subniveus精华/精粹/精萃styrax tonkinensis精华/精粹/精萃 The guiding principles of OQEMA have always been to establish long term relationships with customers and suppliers alike to build sustainable and profitable business for all parties. Through OQEMA’s business divisions the company tailors products and services to better support and service our customers requirements. This structure also allows the company to focus its marketing campaigns more effectively to certain industries. Over the last decade OQEMA has achieved strong growth as a result of the expansion of our business model. Going forward, 该公司将把这种商业模式扩展到现有和新的战略领域。 the company will be expanding this business model into existing and new strategic territories. 电子邮件 Email: 联系我们 Contact Us: 我们的电子邮件 US Email: 迪恩·马蒂安佐(院长 Dean Matienzo Matienzo) 电子邮件 Email: 销售量 Sales 我们的电子邮件 US Email: 院长matienzo-销售经理 Dean Matienzo - Sales Manager 语音 Voice: +44 1993 843081传真 Fax: +44 1993 841261我们的声音 US Voice: +1 973 886 3778我们传真 US Fax: +1 973 346 1106领英 Linkedin 网站 Website 全球分布 Global Distribution 产品 Product(s): 三磷酸钾 Potassium Triphosphate
类别 Category:texturizer agents, acidity regulators
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笔记 Notes: 食品污染物,其用作制备前的锅炉水添加剂。用于食品加工的蒸汽。食品中的质构剂和螯合剂 Food contaminant derived from its use as a boiler water additive for the prepn. of steam used in food processing. Texturiser and sequestrant in foods, 主要作为k / na双盐 mainly as the K/Na double salt
pppi是含有三个磷酸基的盐或酸; ;三磷酸 PPPi is a salt or acid that contains three phosphate groups ; ; Triphosphoric acid, 还有三聚磷酸 also tripolyphosphoric acid, 公式为h5p3o10 with formula H5P3O10, 是磷酸缩合形式。在多磷酸中 is a condensed form of phosphoric acid.In polyphosphoric acids, 这是焦磷酸之后的下一个 it is the next after pyrophosphoric acid, h4p2o7 H4P2O7, 诸如atp(三磷酸腺苷)的化合物是三磷酸酯。 ;吸收前将多磷酸盐在肠道中水解成较小的单元(正磷酸盐) also called diphosphoric acid.Compounds such as ATP (adenosine triphosphate) are esters of triphosphoric acid.; ; Polyphosphates are hydrolyzed into smaller units (orthophosphates) in the gut before absorption, 这可能会导致代谢性酸中毒。多磷酸盐的急性毒性较低,因为口服后最低的ld50> 1 which may induce a metabolic acidosis. The acute toxicity of polyphosphonates is low as the lowest LD50 after oral administration is > 1,与使用重组vegf125产生的相比,formononetin产生更大的毛细管芽面积。在存在formonectin的情况下,腐殖酸细胞增殖和迁移也比vegf125大。划痕受伤的融合果壳的蛋白质印迹分析表明,formononetin诱导细胞外信号调节激酶(erk)的磷酸化,并轻微抑制p38丝裂原活化蛋白激酶(mapk)的磷酸化。 erk抑制剂pd98059和p38抑制剂sb203580抑制了formononetin介导的egr-1的持续活化。 pd98059抑制formononetin诱导的内皮细胞增生和修复划伤的小管 000 mg/kg body weight.Polyphosphates are moderately irritating to skin and mucous membrane because of their alkalinity.; ; No mutagenic potential was observed when TTP was tested in a Salmonella/microsome assay (Ames test) and in a chromosomal aberration assay in vitro using a Chinese hamster fibroblast cell line (Ishidate et al. 1984). Tetrasodium pyrophosphate was not mutagenic in an in vitro assay using S. cerevisiae strains and S. typhimurium strains with and without the addition of mammalian metabolic activation preparations (IPCS 1982).; ; Reproduction studies in three generations of rats on diets with 0.5% TTP were performed. TTP had no effects on fertility or litter size, 或后代的生长或生存(hodge 1964)。四聚体 or on growth or survival on offspring (Hodge 1964). Tetrasodi
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