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焦磷酸钾

产品编号 P100385 | CAS号 7320-34-5 | Aladdin
Potassium pyrophospate
AR,98%
组合的产品项目
货号 规格 库存 价格 数量
P100385-500g AR,98% 上海(预计3-7周)
北方(预计3-7周)
 
P100385-5kg AR,98% 上海(预计3-7周)
北方(预计3-7周)
 
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属性

敏感性 对湿度敏感
密度 2.5340
存贮条件 充氩保存

描述

产品介绍 易潮解,易溶于水,溶液呈碱性,不溶于醇,热至180℃失去两分子结晶水,至300℃时则完全失水。25°C时100g水中的溶解度为187g。浓度为1%的水溶液pH=10.2。焦磷酸钾具有其他缩合磷酸盐的所有性质。
别名 焦磷酸四钾;Potassium pyrophosphate tetrabasic; Potassium diphosphate tetrabasic; Tetrapotassium diphosphate
应用 分析试剂,双氧水稳定剂,电镀,肥皂填料。
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标识符号 GHS07 GHS07
信号词 Warning
风险声明 (欧洲) R36
安全声明(欧洲) S24/25;S26
警示性声明 P305+P351+P338
危害码(欧洲) Xi
危害声明 H315,H319
个人防护设备 dust mask type N95 (US),Eyeshields,Gloves
RTECS JL6735000
WGK德国 2
参考文献
Jason M JM Tanzer, Joseph J Pellegrino, Angela M AM Thompson, R Michael RM Buch
The anticaries properties of a silica-based, sodium fluoride (NaF) toothpaste containing tetrapotassium pyrophosphate (PPi) with anti-tartar properties (Aquafresh All Tartar Control) were assessed in ...Read More
N Shimoji, Y Matsushima, K Imaida, R Hasegawa, Y Kurokawa, Y Hayashi
We're sorry this abstract is currently not available....Read More
Yukinobu Nakamura, Koshiro Migita, Akihiro Okitani, Masanori Matsuishi
We examined the effects of nucleoside monophosphates on the dissociation of actomyosin into myosin and actin. GMP was effective only among GMP, CMP, dTMP, and UMP. Hence we concluded that purine-based...Read More
Carmen C Llena, Leopoldo L Forner, Cristina C Vento
The Volpe and Manhold Index (VMI) was used to evaluate the anticalculus efficacy of the dentifrice Fluor Kin antisarro, used on adults twice a day for 2 minutes over 3 months, in comparison with the d...Read More
J J Sowinski, G G Battista, D M DM Petrone, M E ME Petrone, W W DeVizio, A R AR Volpe, H M HM Proskin
The objective of this double-blind clinical study, conducted using the Volpe-Manhold evaluation method for dental calculus, was to compare the effect on supragingival calculus formation of a dentifric...Read More
N N Conforti, R R Berta, M E ME Petrone, W W DeVizio, A R AR Volpe, H M HM Proskin
The objective of this double-blind clinical study, conducted in harmony with the Volpe-Manhold design for studies of dental calculus, was to compare the effect on supragingival calculus formation of a...Read More
J J Sowinski, G G Battista, D M DM Petrone, M E ME Petrone, W W DeVizio, A R AR Volpe, H M HM Proskin
The objective of this double-blind clinical study, conducted in harmony with the Volpe-Manhold design for studies of dental calculus, was to compare the effect on supragingival calculus formation of a...Read More
B E BE Kohut, D D Yu, C C Hovliaras-Delozier
One-hundred and fifty (150) healthy adult subjects, who readily form dental calculus under normal brushing conditions, completed this study to determine the efficacy of an essential oil dentifrice for...Read More
P Gaengler, A Kurbad, W Weinert
A double-blind, cross-over study was carried out to assess the anti-calculus effectiveness of a pyrophosphate containing cleaning gel. 2 groups of 30 heavy calculus formers were followed up comparing ...Read More
F F Akahori, T T Masaoka, E E Akiyama
The effect of TKPP on emesis was examined in adult "conditioned random source" mongrel dogs. Only dogs that exhibited emesis with CuSO4, were used. The effect of dosage and concentration of ...Read More

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