| SKU | Size | Availability | Price | Qty |
|---|---|---|---|---|
| S489848-500g | 500g | Available within 4-8 weeks(?) Items will be manufactured post-order and can take 4-8 weeks. Thank you for your patience! | $22.90 |
| Synonyms | Sodium pyrophosphate | TETRASODIUM PYROPHOSPHATE | 7722-88-5 | TSPP | Phosphotex | Tetrasodium diphosphate | Sodium diphosphate | Diphosphoric acid, tetrasodium salt | Victor TSPP | Caswell No. 847 | Sodium pyrophosphate tetrabasic | Natrium pyrophosphat | Sodium pyrophosphate [ |
|---|---|
| Specifications & Purity | ≥95% |
| Storage Temp | Desiccated |
| Shipped In | Normal |
| IUPAC Name | tetrasodium;phosphonato phosphate |
|---|---|
| INCHI | InChI=1S/4Na.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 | FQENQNTWSFEDLI-UHFFFAOYSA-J |
| Canonical SMILES | [O-]P(=O)([O-])OP(=O)([O-])[O-].[Na+].[Na+].[Na+].[Na+] |
| Isomeric SMILES | [O-]P(=O)([O-])OP(=O)([O-])[O-].[Na+].[Na+].[Na+].[Na+] |
| WGK Germany | 1 |
| RTECS | UX7350000 |
| PubChem CID | 24403 |
| Molecular Weight | 265.9 |
Enter Lot Number to search for COA:
Find and download the COA for your product by matching the lot number on the packaging.
| Lot Number | Certificate Type | Date | Item |
|---|---|---|---|
 I2202121 | Certificate of Analysis | Sep 13, 2022 | S489848 |
| A2417091 | Certificate of Analysis | Sep 13, 2022 | S489848 |
| D2315329 | Certificate of Analysis | Sep 13, 2022 | S489848 |
| I2202124 | Certificate of Analysis | Sep 13, 2022 | S489848 |
| B2307160 | Certificate of Analysis | Sep 05, 2022 | S489848 |
| I2202122 | Certificate of Analysis | Sep 05, 2022 | S489848 |
| I2202123 | Certificate of Analysis | Sep 05, 2022 | S489848 |
| Sensitivity | Moisture sensitive. |
|---|---|
| Boil Point(°C) | 93.8°C |
| Melt Point(°C) | 80°C |
| Pictogram(s) | GHS05, GHS07 |
|---|---|
| Signal | Danger |
| Hazard Statements | H315:Causes skin irritation H319:Causes serious eye irritation H335:May cause respiratory irritation H302:Harmful if swallowed H318:Causes serious eye damage |
| Precautionary Statements | P261:Avoid breathing dust/fume/gas/mist/vapors/spray. P305+P351+P338:IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses if present and easy to do - continue rinsing. P280:Wear protective gloves/protective clothing/eye protection/face protection. P302+P352:IF ON SKIN: wash with plenty of water. P321:Specific treatment (see ... on this label). P405:Store locked up. P501:Dispose of contents/container to ... P264:Wash hands [and …] thoroughly after handling. P271:Use only outdoors or in a well-ventilated area. P270:Do not eat, drink or smoke when using this product. P304+P340:IF INHALED: Remove person to fresh air and keep comfortable for breathing. P403+P233:Store in a well-ventilated place. Keep container tightly closed. P362+P364:Take off contaminated clothing and wash it before reuse. P330:Rinse mouth. P264+P265:Wash hands [and …] thoroughly after handling. Do not touch eyes. P301+P317:IF SWALLOWED: Get medical help. P305+P354+P338:IF IN EYES: Immediately rinse with water for several minutes. Remove contact lenses if present and easy to do. Continue rinsing. P317:Get emergency medical help. P337+P317:If eye irritation persists: Get medical help. P332+P317:If skin irritation occurs: Get medical help. P319:Get medical help if you feel unwell. |
| WGK Germany | 1 |
| RTECS | UX7350000 |
| 1. Wenxia Zhao, Xin Liu, Xuan Song, Caifang Zhang, Huaijun Chen, Xinwei Li, Kaihong Hui, Wei Zhao, Liang Qiao, Hao Zhu, Yi Cheng, Zenglin Wang. (2024) Surface modification of epoxy resin by MnO2–H2SO4–H2O–Na4P2O7 for enhanced adhesion to electroless copper. INTERNATIONAL JOURNAL OF ADHESION AND ADHESIVES, 130 (103611). [PMID:] |
| 2. Chaobo Feng, Bing-Qiang Lu, Yunshan Fan, Haijian Ni, Yunfei Zhao, Shuo Tan, Zhi Zhou, Lijia Liu, Jordan A. Hachtel, Demie Kepaptsoglou, Baohu Wu, Denis Gebauer, Shisheng He, Feng Chen. (2024) Amorphous 1-D nanowires of calcium phosphate/pyrophosphate: A demonstration of oriented self-growth of amorphous minerals. JOURNAL OF COLLOID AND INTERFACE SCIENCE, 657 (16): (960). [PMID:38096779] |
| 3. Haijun Chang, Yuanwei Shi, Jie Xiong, Zhaoying Bo, Yan Dai. (2023) Effects of Gnaphalium affine extract (GAE) and sodium pyrophosphate (PP) on •OH-induced oxidation and the structure of myofibrillar proteins. INTERNATIONAL JOURNAL OF FOOD SCIENCE AND TECHNOLOGY, (15): [PMID:15610069] |
| 4. Xi Wu, Zhiwei Chen, Yibo Lv, Youwen Zhang, Shiming Xu, Xiaojing Zhu. (2023) Effects of multivalent ions on hydrogen production from the salinity gradient between desalination concentrated brine and river by reverse electrodialysis. DESALINATION, 567 (5): (116953). [PMID:12972431] |
| 5. Yajun Li, Dongliang Yang, Feipeng Cheng, Zhong Li, Dengfeng Wu. (2023) Regulating interlayer and surface properties of montmorillonite by dodecyl dimethyl betaine for enhanced lead ion capture. Surfaces and Interfaces, 42 (103348). [PMID:23573258] |
| 6. Tao Yang, Cui Huang, Linqian An, Ge Zeng, Juan Li, Changyu Liu, Xiaolong Xu, Jianbo Jia, Jun Ma. (2023) The overlooked role of Cr(VI) in micropollutant degradation under solar light irradiation. WATER RESEARCH, 242 (120309). [PMID:37451190] |
| 7. Min Pan, Ning Wang, Zhenting Weng, Xuehua Zou, Xiaoming Huang. (2023) The synergistic activation of peroxymonosulfate for the degradation of Acid Scarlet GR by palygorskite/MnO2/Fe3O4 nanocomposites. DALTON TRANSACTIONS, 52 (4): (1009-1020). [PMID:36601989] |
| 8. Lu Xu, Qianyi Tang, Baijun Liu, Mingyao Zhang. (2023) Control of the composition of matrix resin for the design of MABS resin with good transparency and toughness. COLLOIDS AND SURFACES A-PHYSICOCHEMICAL AND ENGINEERING ASPECTS, 658 (130608). [PMID:] |
| 9. Qiang Wang, Ying-Rong Wang, Wen-Jing Wei, Hai-Lan Lin, Ping-Jian Yang. (2022) Study of the particle characteristics and stability of Ag-NPs naturally generated in soil matrix. NEW JOURNAL OF CHEMISTRY, 46 (47): (22877-22888). [PMID:] |
| 10. Yi Zhou, Xia Li, Xinyu Chen, Jian Lu, Yanbo Zhou. (2022) Dual-Path Oxidation of Phenolic Organic Contaminants Triggered by the β-MnO2/Bisulfite System. ACS ES&T Water, 2 (12): (2579–2589). [PMID:] |
| 11. Wang Shuna, Li Zhe, Xia Mingyuan, Zhao Xiaoxue, Chen Chuanxia, Jiang Yuanyuan, Ni Pengjuan, Lu Yizhong. (2023) Atomically-precise Au24Ag1 Clusterzymes with Enhanced Peroxidase-like Activity for Bioanalysis. CHEMICAL RESEARCH IN CHINESE UNIVERSITIES, 39 (6): (907-914). [PMID:] |
| 12. Jiaxi Yin, Hairong Cui, Ling Lei, Kangbing Wu. (2022) Electrochemically functionalized graphene for highly sensitive detection of nitrofurazone. ANALYST, 147 (22): (5011-5017). [PMID:36278793] |
| 13. Yuchao Shao, Menggang Bao, Weizhong Huo, Rong Ye, Muhammad Ajmal, Wenjing Lu. (2023) From biomass to humic acid: Is there an accelerated way to go?. CHEMICAL ENGINEERING JOURNAL, 452 (139172). [PMID:] |
| 14. Wang Yuetong, Zhang Dagan, Zhang Hui, Shang Luoran, Zhao Yuanjin. (2022) Responsive photonic alginate hydrogel particles for the quantitative detection of alkaline phosphatase. NPG Asia Materials, 14 (1): (1-9). [PMID:] |
| 15. Jun Luo, Xiaofang Ruan, Wuying Chen, Sha Chen, Zhexu Ding, Ang Chen, Ding Li. (2022) Abiotic transformation of atrazine in aqueous phase by biogenic bixbyite-type Mn2O3 produced by a soil-derived Mn(II)-oxidizing bacterium of Providencia sp.. JOURNAL OF HAZARDOUS MATERIALS, 436 (129243). [PMID:35739762] |
| 16. Liming Ye, Ning Xie, Youtai Lan, Junyi Niu, Suyun Deng, Xuenong gao, Yutang Fang, Zhengguo Zhang. (2022) Preparation and thermal performance enhancement of sodium thiosulfate pentahydrate- sodium acetate trihydrate /expanded graphite phase change energy storage composites. Journal of Energy Storage, 50 (104074). [PMID:] |
| 17. Ying Yang, Chaofeng Wang, Qin Shu, Na Xu, Shuangqing Qi, Shujuan Zhuo, Changqing Zhu, Jinyan Du. (2022) Facile one-step fabrication of Cu-doped carbon dots as a dual-selective biosensor for detection of pyrophosphate ions and measurement of pH. SPECTROCHIMICA ACTA PART A-MOLECULAR AND BIOMOLECULAR SPECTROSCOPY, 268 (120681). [PMID:34894564] |
| 18. Yue Gao, Fang Yang, Hongxian Jian, Kai Zhen, Peng Zhang, Xuejiao Tang, Zhen Fu, Wei Xu, Cuiping Wang, Hongwen Sun. (2021) Pyrene degradation in an aqueous system using ferrous citrate complex activated persulfate over a wide pH range. Journal of Environmental Chemical Engineering, 9 (106733). [PMID:] |
| 19. Ying Liu, Jing Liu, Qinghua Zhang, Qinshu Zhu, Xinhe Liu, Zhaoyin Wang, Zhihui Dai. (2021) CuO/Ag2S/CuS Nanohybrids-Integrated Photoelectric and Photothermal Effects for Ultrasensitive Detection of Inorganic Pyrophosphatase. ADVANCED FUNCTIONAL MATERIALS, 32 (5): (2106854). [PMID:] |
| 1. Wenxia Zhao, Xin Liu, Xuan Song, Caifang Zhang, Huaijun Chen, Xinwei Li, Kaihong Hui, Wei Zhao, Liang Qiao, Hao Zhu, Yi Cheng, Zenglin Wang. (2024) Surface modification of epoxy resin by MnO2–H2SO4–H2O–Na4P2O7 for enhanced adhesion to electroless copper. INTERNATIONAL JOURNAL OF ADHESION AND ADHESIVES, 130 (103611). [PMID:] |
| 2. Chaobo Feng, Bing-Qiang Lu, Yunshan Fan, Haijian Ni, Yunfei Zhao, Shuo Tan, Zhi Zhou, Lijia Liu, Jordan A. Hachtel, Demie Kepaptsoglou, Baohu Wu, Denis Gebauer, Shisheng He, Feng Chen. (2024) Amorphous 1-D nanowires of calcium phosphate/pyrophosphate: A demonstration of oriented self-growth of amorphous minerals. JOURNAL OF COLLOID AND INTERFACE SCIENCE, 657 (16): (960). [PMID:38096779] |
| 3. Haijun Chang, Yuanwei Shi, Jie Xiong, Zhaoying Bo, Yan Dai. (2023) Effects of Gnaphalium affine extract (GAE) and sodium pyrophosphate (PP) on •OH-induced oxidation and the structure of myofibrillar proteins. INTERNATIONAL JOURNAL OF FOOD SCIENCE AND TECHNOLOGY, (15): [PMID:15610069] |
| 4. Xi Wu, Zhiwei Chen, Yibo Lv, Youwen Zhang, Shiming Xu, Xiaojing Zhu. (2023) Effects of multivalent ions on hydrogen production from the salinity gradient between desalination concentrated brine and river by reverse electrodialysis. DESALINATION, 567 (5): (116953). [PMID:12972431] |
| 5. Yajun Li, Dongliang Yang, Feipeng Cheng, Zhong Li, Dengfeng Wu. (2023) Regulating interlayer and surface properties of montmorillonite by dodecyl dimethyl betaine for enhanced lead ion capture. Surfaces and Interfaces, 42 (103348). [PMID:23573258] |
| 6. Tao Yang, Cui Huang, Linqian An, Ge Zeng, Juan Li, Changyu Liu, Xiaolong Xu, Jianbo Jia, Jun Ma. (2023) The overlooked role of Cr(VI) in micropollutant degradation under solar light irradiation. WATER RESEARCH, 242 (120309). [PMID:37451190] |
| 7. Min Pan, Ning Wang, Zhenting Weng, Xuehua Zou, Xiaoming Huang. (2023) The synergistic activation of peroxymonosulfate for the degradation of Acid Scarlet GR by palygorskite/MnO2/Fe3O4 nanocomposites. DALTON TRANSACTIONS, 52 (4): (1009-1020). [PMID:36601989] |
| 8. Lu Xu, Qianyi Tang, Baijun Liu, Mingyao Zhang. (2023) Control of the composition of matrix resin for the design of MABS resin with good transparency and toughness. COLLOIDS AND SURFACES A-PHYSICOCHEMICAL AND ENGINEERING ASPECTS, 658 (130608). [PMID:] |
| 9. Qiang Wang, Ying-Rong Wang, Wen-Jing Wei, Hai-Lan Lin, Ping-Jian Yang. (2022) Study of the particle characteristics and stability of Ag-NPs naturally generated in soil matrix. NEW JOURNAL OF CHEMISTRY, 46 (47): (22877-22888). [PMID:] |
| 10. Yi Zhou, Xia Li, Xinyu Chen, Jian Lu, Yanbo Zhou. (2022) Dual-Path Oxidation of Phenolic Organic Contaminants Triggered by the β-MnO2/Bisulfite System. ACS ES&T Water, 2 (12): (2579–2589). [PMID:] |
| 11. Wang Shuna, Li Zhe, Xia Mingyuan, Zhao Xiaoxue, Chen Chuanxia, Jiang Yuanyuan, Ni Pengjuan, Lu Yizhong. (2023) Atomically-precise Au24Ag1 Clusterzymes with Enhanced Peroxidase-like Activity for Bioanalysis. CHEMICAL RESEARCH IN CHINESE UNIVERSITIES, 39 (6): (907-914). [PMID:] |
| 12. Jiaxi Yin, Hairong Cui, Ling Lei, Kangbing Wu. (2022) Electrochemically functionalized graphene for highly sensitive detection of nitrofurazone. ANALYST, 147 (22): (5011-5017). [PMID:36278793] |
| 13. Yuchao Shao, Menggang Bao, Weizhong Huo, Rong Ye, Muhammad Ajmal, Wenjing Lu. (2023) From biomass to humic acid: Is there an accelerated way to go?. CHEMICAL ENGINEERING JOURNAL, 452 (139172). [PMID:] |
| 14. Wang Yuetong, Zhang Dagan, Zhang Hui, Shang Luoran, Zhao Yuanjin. (2022) Responsive photonic alginate hydrogel particles for the quantitative detection of alkaline phosphatase. NPG Asia Materials, 14 (1): (1-9). [PMID:] |
| 15. Jun Luo, Xiaofang Ruan, Wuying Chen, Sha Chen, Zhexu Ding, Ang Chen, Ding Li. (2022) Abiotic transformation of atrazine in aqueous phase by biogenic bixbyite-type Mn2O3 produced by a soil-derived Mn(II)-oxidizing bacterium of Providencia sp.. JOURNAL OF HAZARDOUS MATERIALS, 436 (129243). [PMID:35739762] |
| 16. Liming Ye, Ning Xie, Youtai Lan, Junyi Niu, Suyun Deng, Xuenong gao, Yutang Fang, Zhengguo Zhang. (2022) Preparation and thermal performance enhancement of sodium thiosulfate pentahydrate- sodium acetate trihydrate /expanded graphite phase change energy storage composites. Journal of Energy Storage, 50 (104074). [PMID:] |
| 17. Ying Yang, Chaofeng Wang, Qin Shu, Na Xu, Shuangqing Qi, Shujuan Zhuo, Changqing Zhu, Jinyan Du. (2022) Facile one-step fabrication of Cu-doped carbon dots as a dual-selective biosensor for detection of pyrophosphate ions and measurement of pH. SPECTROCHIMICA ACTA PART A-MOLECULAR AND BIOMOLECULAR SPECTROSCOPY, 268 (120681). [PMID:34894564] |
| 18. Yue Gao, Fang Yang, Hongxian Jian, Kai Zhen, Peng Zhang, Xuejiao Tang, Zhen Fu, Wei Xu, Cuiping Wang, Hongwen Sun. (2021) Pyrene degradation in an aqueous system using ferrous citrate complex activated persulfate over a wide pH range. Journal of Environmental Chemical Engineering, 9 (106733). [PMID:] |
| 19. Ying Liu, Jing Liu, Qinghua Zhang, Qinshu Zhu, Xinhe Liu, Zhaoyin Wang, Zhihui Dai. (2021) CuO/Ag2S/CuS Nanohybrids-Integrated Photoelectric and Photothermal Effects for Ultrasensitive Detection of Inorganic Pyrophosphatase. ADVANCED FUNCTIONAL MATERIALS, 32 (5): (2106854). [PMID:] |
