基本描述

别名	焦磷酸四钾
英文别名	Potassium diphosphate (K4(P2O7)) \| POTASSIUM PYROPHOSPHATE [FCC] \| B9W4019H5G \| AKOS015904523 \| MFCD00011393 \| Tetra Potassium Pyrophosphate \| TKPP \| J-524026 \| Q2575439 \| Potassium pyrophosphate, anhydrous \| Potassium pyrophospate \| Potassium pyrophospha
规格或纯度	AR, ≥98%
英文名称	Potassium pyrophospate
储存温度	充氩
运输条件	常规运输
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。分析试剂，双氧水稳定剂，电镀，肥皂填料。

AI解读

名称和识别符

EC号	230-785-7
分子类型	小分子
IUPAC Name	tetrapotassium;phosphonato phosphate
INCHI	InChI=1S/4K.H4O7P2/c;;;;1-8(2,3)7-9(4,5)6/h;;;;(H2,1,2,3)(H2,4,5,6)/q4*+1;/p-4
InChi Key	RYCLIXPGLDDLTM-UHFFFAOYSA-J
Canonical SMILES	[O-]P(=O)([O-])OP(=O)([O-])[O-].[K+].[K+].[K+].[K+]
Isomeric SMILES	[O-]P(=O)([O-])OP(=O)([O-])[O-].[K+].[K+].[K+].[K+]
WGK Germany	2
RTECS	JL6735000
PubChem CID	23740
UN Number	3288
Packing Group	I
分子量	330.34

化学和物理性质

密度	2.534
敏感性	对湿度敏感
分子量	330.340 g/mol
XLogP3
氢键供体数Hydrogen Bond Donor Count	0
氢键受体数Hydrogen Bond Acceptor Count	7
可旋转键计数Rotatable Bond Count	0
精确质量Exact Mass	329.767 Da
单同位素质量Monoisotopic Mass	329.767 Da
拓扑极表面积Topological Polar Surface Area	136.000 Å²
重原子数Heavy Atom Count	13
形式电荷Formal Charge	0
复杂度Complexity	124.000
同位素原子数Isotope Atom Count	0
定义的原子立体中心计数Defined Atom Stereocenter Count	0
未定义的原子立体中心计数Undefined Atom Stereocenter Count	0
定义的键立体中心计数Defined Bond Stereocenter Count	0
未定义的键立体中心计数Undefined Bond Stereocenter Count	0
所有立体化学键的总数The total count of all stereochemical bonds	0
共价键合单元计数Covalently-Bonded Unit Count	5

安全和危险性（GHS）

象形图	GHS07
信号词	Warning
危险声明	H319: 引起严重眼睛刺激
预防措施声明	P305+P351+P338: 如进入眼睛：用水小心冲洗几分钟。如戴隐形眼镜并可方便地取出，取出隐形眼镜。继续冲洗。 P280: 戴防护手套/穿防护服/戴防护眼罩/戴防护面具。 P264+P265: 处理后彻底洗手[和…]。不要触摸眼睛。 P337+P317: 如果眼睛刺激持续：寻求医疗帮助。
WGK Germany	2
RTECS	JL6735000
Class	6.1
个人防护装备	dust mask type N95 (US),Eyeshields,Gloves

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找到18个结果

批号(Lot Number)	证书类型	日期	货号
D2524302	分析证书	25-03-03	P100385
D2524305	分析证书	25-03-03	P100385
D2524308	分析证书	25-03-03	P100385
D2524309	分析证书	25-03-03	P100385
A2503951	分析证书	24-12-14	P100385
A2503965	分析证书	24-12-14	P100385
A2503969	分析证书	24-12-14	P100385
I2402114	分析证书	24-08-01	P100385
I2402111	分析证书	24-08-01	P100385
I2402110	分析证书	24-08-01	P100385
E2409031	分析证书	23-06-29	P100385
L2304074	分析证书	23-06-29	P100385
G2321832	分析证书	23-06-29	P100385
G2321820	分析证书	23-06-29	P100385
G2321788	分析证书	23-06-29	P100385
A2305475	分析证书	22-10-13	P100385
A2305633	分析证书	22-10-13	P100385
F2223403	分析证书	22-06-06	P100385

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此产品的引用文献

如何在您的发表作品中引用阿拉丁的产品和网站?

1. Chenxi Yi, Benfeng Zhu. (2019) Corrosion inhibition effect of 2-Hydroxy Phosphonoacetic Acid and Pyrophosfate on Q235 steel, Electrochemical Noise and EIS analysis. International Journal of Electrochemical Science, 14 (6759). [PMID:38693314] [10.20964/2019.07.28]
2. Ruilong Jia, Qizhuozhuo Hua, Xiaonan Ma, Guangfu Liao. (2023) A salting-out strategy for the efficient separation of an azeotropic mixture of allyl alcohol and water. JOURNAL OF CHEMICAL RESEARCH, [10.1177/17475198231175620]
3. Haoxuan Wei, Jujiao Zhao, Md. Hasibur Rahaman, Quanfeng Wang, Jun Zhai. (2023) The catalytic activity of different Mn(III) species towards peroxymonosulfate activation for carbamazepine degradation. CATALYSIS COMMUNICATIONS, 173 (106563). [10.1016/j.catcom.2022.106563]
4. Yongchuan Wu, Jitao Chen, Zhongmin Liu, Ping Na, Zhibin Zhang. (2022) Removal of trace radioactive Cs+ by zirconium titanium phosphate: From bench-scale to pilot-scale. Journal of Environmental Chemical Engineering, 10 (108073). [10.1016/j.jece.2022.108073]
5. Yanfei Wen, Yuan Yuan, Bing Zhang, Jianying Lin, Zhihuan Zhao, Jing Li, Yan Cheng. (2022) Molybdenum blue mediated photothermal immunoassay for CEA detection based on Ag4P2O7@Ag nanocomposites. TALANTA, 249 (123665). [PMID:35691125] [10.1016/j.talanta.2022.123665]
6. Zheng-Yu Dong, Yi-Li Lin, Tian-Yang Zhang, Chen-Yan Hu, Yang Pan, Zheng-Xiong Zheng, Yu-Lin Tang, Bin Xu, Nai-Yun Gao. (2022) Enhanced degradation of emerging contaminants by permanganate/quinone process: Case study with bisphenol A. WATER RESEARCH, 219 (118528). [PMID:35569275] [10.1016/j.watres.2022.118528]
7. Haoyu Yue, Zhijie Shang, Pan Xu, Dongyue Feng, Xinxue Li. (2022) Preparation of EDTA modified chitooligosaccharide/sodium alginate/Ca2+ physical double network hydrogel by using of high-salinity oilfield produced water for adsorption of Zn2+, Ni2+ and Mn2+. SEPARATION AND PURIFICATION TECHNOLOGY, 280 (119767). [10.1016/j.seppur.2021.119767]
8. Duo Zhang, Alvin Dai, Binfeng Fan, Yingen Li, Kang Shen, Teng Xiao, Guangya Hou, Huazhen Cao, XinYong Tao, Yiping Tang. (2020) Three-Dimensional Ordered Macro/Mesoporous Cu/Zn as a Lithiophilic Current Collector for Dendrite-Free Lithium Metal Anode. ACS Applied Materials & Interfaces, 12 (28): (31542–31551). [PMID:32551509] [10.1021/acsami.0c09503]
9. Weifan Liu, Daqiang Yin, Xiaohong Guan, Dandan Rao, Guomin Cao, Yuankui Sun. (2019) Role of pyrophosphate on the degradation of sulfamethoxazole by permanganate combined with different reductants: Positive or negative. WATER ENVIRONMENT RESEARCH, 92 (4): (604-611). [PMID:31602733] [10.1002/wer.1256]
10. Beibei Mao, Fei Qu, Shuyun Zhu, Jinmao You. (2016) Fluorescence turn-on strategy based on silver nanoclusters-Cu2+ system for trace detection of quinolones. SENSORS AND ACTUATORS B-CHEMICAL, 234 (338). [10.1016/j.snb.2016.04.174]
11. Fei Qu, Qianqian Zhang, Jinmao You. (2015) Recognition and determination of multi-metal ions based on silver nanoclusters capped by polyethyleneimine with different molecular weights. NEW JOURNAL OF CHEMISTRY, 39 (12): (9293-9298). [10.1039/C5NJ01867F]

参考文献

1. N Shimoji,Y Matsushima,K Imaida,R Hasegawa,Y Kurokawa,Y Hayashi. (1988-01-01) [Subchronic oral toxicity study of potassium pyrophosphate as a preliminary to long-term carcinogenicity studies in F344 rats].. Eisei Shikenjo hokoku. Bulletin of National Institute of Hygienic Sciences, ((106)(106)): (66-72). [PMID:2855035]
2. B E Kohut,D Yu,C Hovliaras-Delozier. (1997-01-01) Anticalculus efficacy of an essential oil dentifrice containing 1.3% pyrophosphate ion.. The Journal of clinical dentistry, 8 ((5)): (138-141). [PMID:9487834]
3. J Sowinski,G Battista,D M Petrone,M E Petrone,W DeVizio,A R Volpe,H M Proskin. (2001-07-20) A calculus clinical study comparing the efficacy of two commercially available dentifrices.. The Journal of clinical dentistry, 11 ((3)): (68-71). [PMID:11460607]
4. N Conforti,R Berta,M E Petrone,W DeVizio,A R Volpe,H M Proskin. (2001-07-20) A clinical comparison of two calculus-inhibiting dentifrices.. The Journal of clinical dentistry, 11 ((3)): (72-75). [PMID:11460608]
5. J Sowinski,G Battista,D M Petrone,M E Petrone,W DeVizio,A R Volpe,H M Proskin. (2001-07-20) A twelve-week clinical comparison of two tartar control dentifrices.. The Journal of clinical dentistry, 11 ((3)): (76-79). [PMID:11460609]
6. Jason M Tanzer,Joseph Pellegrino,Angela M Thompson,R Michael Buch. (2003-10-03) Verification of caries inhibition by a tartar control toothpaste.. The Journal of clinical dentistry, 14 ((3)): (74-76). [PMID:14520778]
7. Patricia E Collins,Gianluca Grassia,Amy Colleran,Patrick A Kiely,Armando Ialenti,Pasquale Maffia,Ruaidhrí J Carmody. (2015-04-30) Mapping the Interaction of B Cell Leukemia 3 (BCL-3) and Nuclear Factor κB (NF-κB) p50 Identifies a BCL-3-mimetic Anti-inflammatory Peptide.. The Journal of biological chemistry, 290 ((25)): (15687-15696). [PMID:25922067]
8. F Akahori,T Masaoka,E Akiyama. (1982-05-01) Determining the effective emetic dosage of tetrapotassium pyrophosphate (TKPP) in dogs.. The Journal of toxicological sciences, 7 ((2)): (151-158). [PMID:6290682]
9. P Gaengler,A Kurbad,W Weinert. (1993-02-01) Evaluation of anti-calculus efficacy. An SEM method of evaluating the effectiveness of pyrophosphate dentifrice on calculus formation.. Journal of clinical periodontology, 20 ((2)): (144-146). [PMID:8382228]
10. V F DeLattre. (1999-08-10) Factors contributing to adverse soft tissue reactions due to the use of tartar control toothpastes: report of a case and literature review.. Journal of periodontology, 70 ((7)): (803-807). [PMID:10440643]
11. Carmen Llena,Leopoldo Forner,Cristina Vento. (2009-07-10) Anticalculus efficacy of a new dentifrice.. Quintessence international (Berlin, Germany : 1985), 40 ((6)): (497-501). [PMID:19587891]
12. Yukinobu Nakamura,Koshiro Migita,Akihiro Okitani,Masanori Matsuishi. (2012-09-14) Enhancing effect of IMP on myosin and actin extraction from porcine meat.. Bioscience, biotechnology, and biochemistry, 76 ((9)): (1611-1615). [PMID:22972349]
13. Chenxi Yi, Benfeng Zhu. (2019) Corrosion inhibition effect of 2-Hydroxy Phosphonoacetic Acid and Pyrophosfate on Q235 steel, Electrochemical Noise and EIS analysis. International Journal of Electrochemical Science, 14 (6759). [PMID:38693314] [10.20964/2019.07.28]
14. Ruilong Jia, Qizhuozhuo Hua, Xiaonan Ma, Guangfu Liao. (2023) A salting-out strategy for the efficient separation of an azeotropic mixture of allyl alcohol and water. JOURNAL OF CHEMICAL RESEARCH, [10.1177/17475198231175620]
15. Haoxuan Wei, Jujiao Zhao, Md. Hasibur Rahaman, Quanfeng Wang, Jun Zhai. (2023) The catalytic activity of different Mn(III) species towards peroxymonosulfate activation for carbamazepine degradation. CATALYSIS COMMUNICATIONS, 173 (106563). [10.1016/j.catcom.2022.106563]
16. Yongchuan Wu, Jitao Chen, Zhongmin Liu, Ping Na, Zhibin Zhang. (2022) Removal of trace radioactive Cs+ by zirconium titanium phosphate: From bench-scale to pilot-scale. Journal of Environmental Chemical Engineering, 10 (108073). [10.1016/j.jece.2022.108073]
17. Yanfei Wen, Yuan Yuan, Bing Zhang, Jianying Lin, Zhihuan Zhao, Jing Li, Yan Cheng. (2022) Molybdenum blue mediated photothermal immunoassay for CEA detection based on Ag4P2O7@Ag nanocomposites. TALANTA, 249 (123665). [PMID:35691125] [10.1016/j.talanta.2022.123665]
18. Zheng-Yu Dong, Yi-Li Lin, Tian-Yang Zhang, Chen-Yan Hu, Yang Pan, Zheng-Xiong Zheng, Yu-Lin Tang, Bin Xu, Nai-Yun Gao. (2022) Enhanced degradation of emerging contaminants by permanganate/quinone process: Case study with bisphenol A. WATER RESEARCH, 219 (118528). [PMID:35569275] [10.1016/j.watres.2022.118528]
19. Haoyu Yue, Zhijie Shang, Pan Xu, Dongyue Feng, Xinxue Li. (2022) Preparation of EDTA modified chitooligosaccharide/sodium alginate/Ca2+ physical double network hydrogel by using of high-salinity oilfield produced water for adsorption of Zn2+, Ni2+ and Mn2+. SEPARATION AND PURIFICATION TECHNOLOGY, 280 (119767). [10.1016/j.seppur.2021.119767]
20. Duo Zhang, Alvin Dai, Binfeng Fan, Yingen Li, Kang Shen, Teng Xiao, Guangya Hou, Huazhen Cao, XinYong Tao, Yiping Tang. (2020) Three-Dimensional Ordered Macro/Mesoporous Cu/Zn as a Lithiophilic Current Collector for Dendrite-Free Lithium Metal Anode. ACS Applied Materials & Interfaces, 12 (28): (31542–31551). [PMID:32551509] [10.1021/acsami.0c09503]
21. Weifan Liu, Daqiang Yin, Xiaohong Guan, Dandan Rao, Guomin Cao, Yuankui Sun. (2019) Role of pyrophosphate on the degradation of sulfamethoxazole by permanganate combined with different reductants: Positive or negative. WATER ENVIRONMENT RESEARCH, 92 (4): (604-611). [PMID:31602733] [10.1002/wer.1256]
22. Beibei Mao, Fei Qu, Shuyun Zhu, Jinmao You. (2016) Fluorescence turn-on strategy based on silver nanoclusters-Cu2+ system for trace detection of quinolones. SENSORS AND ACTUATORS B-CHEMICAL, 234 (338). [10.1016/j.snb.2016.04.174]
23. Fei Qu, Qianqian Zhang, Jinmao You. (2015) Recognition and determination of multi-metal ions based on silver nanoclusters capped by polyethyleneimine with different molecular weights. NEW JOURNAL OF CHEMISTRY, 39 (12): (9293-9298). [10.1039/C5NJ01867F]

溶液计算器

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浓度

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体积

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分子量

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计算配制储备溶液所需的稀释度。

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货号 (SKU)	包装规格	是否现货
P100385-100g	100g	现货
P100385-500g	500g	现货
P100385-1kg	1kg	现货
P100385-5kg	5kg	现货

焦磷酸钾

库存信息

库存信息

库存信息

库存信息

库存信息

基本描述

AI解读

名称和识别符

化学和物理性质

安全和危险性（GHS）

质检证书（CoA,COO,BSE/TSE 和分析图谱)

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此产品的引用文献

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溶液计算器

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