基本描述

别名	七水磷酸氢二钠 \| 磷酸二钠, 磷酸氢二钠七水合物 \| 磷酸钠二元七水合物
英文别名	GVALZJMUIHGIMD-UHFFFAOYSA-H \| SODIUM PHOSPHATE DIBASIC (HEPTAHYDRATE) [WHO-DD] \| SODIUM PHOSPHATE,DIBASIC,HEPTAHYDRATE [VANDF] \| Sodium phosphate dibasic heptahydrate \| Sodium sulphate, anhydrous \| 70WT22SF4B \| Sodium phosphate dibasic heptahydrate USP gr
规格或纯度	AR, ≥98%
英文名称	Sodium phosphate dibasic heptahydrate
储存温度	室温
运输条件	常规运输
产品介绍	Application Sodium hydrogen phosphate is widely used in detergents and cleaning agents. Combined with trisodium phosphate, it is employed in the food industry to adjust the pH and in water treatment to prevent calcium scale formation. It is utilized as a saline laxative to clean the bowel before a colonoscopy. It prevents the coagulation of condensed milk. It is also utilized as anti-caking additive in powdered products. It enhances the cook time and used as thickening agent in desserts and puddings.

AI解读

名称和识别符

PubChem SID	488195664
EC号	237-707-0
IUPAC Name	disodium;hydrogen phosphate;heptahydrate
INCHI	InChI=1S/2Na.H3O4P.7H2O/c;;1-5(2,3)4;;;;;;;/h;;(H3,1,2,3,4);71H2/q2+1;;;;;;;;/p-2
InChi Key	PYLIXCKOHOHGKQ-UHFFFAOYSA-L
Canonical SMILES	O.O.O.O.O.O.O.OP(=O)([O-])[O-].[Na+].[Na+]
Isomeric SMILES	O.O.O.O.O.O.O.OP(=O)([O-])[O-].[Na+].[Na+]
WGK Germany	3
PubChem CID	6096963
分子量	268.07

化学和物理性质

溶解性	Soluble in water and insoluble in ethanol.
密度	1.7
敏感性	对湿度敏感
熔点	48°C
分子量	268.070 g/mol
XLogP3
氢键供体数Hydrogen Bond Donor Count	8
氢键受体数Hydrogen Bond Acceptor Count	11
可旋转键计数Rotatable Bond Count	0
精确质量Exact Mass	268.015 Da
单同位素质量Monoisotopic Mass	268.015 Da
拓扑极表面积Topological Polar Surface Area	90.400 Å²
重原子数Heavy Atom Count	14
形式电荷Formal Charge	0
复杂度Complexity	46.500
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	10

安全和危险性（GHS）

象形图	GHS07
信号词	Warning
危险声明	H315: 引起皮肤刺激 H319: 引起严重眼睛刺激 H335: 可能引起呼吸道刺激 H302: 吞食有害
预防措施声明	P261: 避免吸入灰尘/烟雾/气体/雾/蒸汽/喷雾 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。
WGK Germany	3
个人防护装备	Eyeshields， Gloves， type N95 (US)， type P1 (EN143) respirator filter

质检证书（CoA,COO,BSE/TSE 和分析图谱)

C of A & Other Certificates(BSE/TSE, COO):

输入批号以搜索分析图谱:

通过匹配包装上的批号来查找并下载产品的 COA，每批产品都进行了严格的验证，您可放心使用！

找到26个结果

批号(Lot Number)	证书类型	日期	货号
D2524291	分析证书	25-02-14	S195031
D2524327	分析证书	25-02-14	S195031
D2524337	分析证书	25-02-14	S195031
J2421898	分析证书	24-07-27	S195031
J2421897	分析证书	24-07-27	S195031
J2421892	分析证书	24-07-27	S195031
J2421877	分析证书	24-07-27	S195031
G2422323	分析证书	24-07-11	S195031
G2422324	分析证书	24-07-11	S195031
G2422325	分析证书	24-07-11	S195031
L2301152	分析证书	22-07-23	S195031
A2304215	分析证书	22-07-23	S195031
J2211182	分析证书	22-07-23	S195031
J2211181	分析证书	22-07-23	S195031
J2211180	分析证书	22-07-23	S195031
J2211179	分析证书	22-07-23	S195031
H2209647	分析证书	22-07-23	S195031
H2209646	分析证书	22-07-23	S195031
H2209645	分析证书	22-07-23	S195031
E2304378	分析证书	22-07-23	S195031
E2304370	分析证书	22-07-23	S195031
D2419078	分析证书	22-07-23	S195031
A2403059	分析证书	22-07-23	S195031
C2205588	分析证书	22-02-16	S195031
C2205362	分析证书	22-02-16	S195031
C2205361	分析证书	22-02-16	S195031

显示更多⌵

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. Chen Na, Du Na, Shen Ruichen, He Tianpei, Xi Jing, Tan Jie, Bian Guangkai, Yang Yanbing, Liu Tiangang, Tan Weihong, Yu Lilei, Yuan Quan. (2023) Redox signaling-driven modulation of microbial biosynthesis and biocatalysis. Nature Communications, 14 (1): (1-13). [PMID:37884498] [10.1038/s41467-023-42561-3]
2. Ren Shufang, Cao Li, Liu Xiaohang, Cui Wangyong, Lv Rui, Guo Tong, Wang Qingtao, Zheng Zhixiang. (2023) Construction of a molecularly imprinted polymer electrochemical sensor based on g-C3N4/Cu-MOF for the detection of norfloxacin. IONICS, 29 (12): (5491-5503). [PMID:15469845] [10.1007/s11581-023-05237-y]
3. Yan Haozhao, Hao Li, Chen Huayao, Zhou Xinhua, Ji Hongbing, Zhou Hongjun. (2023) Salicylic acid functionalized zein for improving plant stress resistance and as a nanopesticide carrier with enhanced anti-photolysis ability. JOURNAL OF NANOBIOTECHNOLOGY, 21 (1): (1-25). [PMID:36670406] [10.1186/s12951-023-01777-7]
4. Suo Wang, Huanshun Yin, Jia Ding, Haodong Chen, Lingsong Wang, Yunlei Zhou, Kexue Liu, Jun Wang. (2023) One-pot preparation of novel Bi/BiOBr/Bi2O2CO3 heterojunction for pollutant degradation under visible light: Catalyst generation insights, reaction mechanism, degradation pathways, and toxicological effects. Surfaces and Interfaces, 37 (102642). [10.1016/j.surfin.2023.102642]
5. Xiaochun Deng, Xueting Lin, Huaxu Zhou, Jiyang Liu, Hongliang Tang. (2023) Equipment of Vertically-Ordered Mesoporous Silica Film on Electrochemically Pretreated Three-Dimensional Graphene Electrodes for Sensitive Detection of Methidazine in Urine. Nanomaterials, 13 (2): (239). [PMID:36677991] [10.3390/nano13020239]
6. Zheng Weiran, Su Ruobing, Lin Xingyu, Liu Jiyang. (2022) Nanochannel array modified three-dimensional graphene electrode for sensitive electrochemical detection of 2,4,6-trichlorophenol and prochloraz. Frontiers in Chemistry, 10 [PMID:36157037] [10.3389/fchem.2022.954802]
7. Xiamei Kang, Xiao Zhou, Yanting Tang, Zhijie Jiang, Jiaqi Chen, Muhammad Mohsin, Min Yue. (2022) Characterization of Two-Component System CitB Family in Salmonella Pullorum. INTERNATIONAL JOURNAL OF MOLECULAR SCIENCES, 23 (17): (10201). [PMID:36077599] [10.3390/ijms231710201]
8. Pengyao Guo, Xiaomin Hu. (2022) Co, Fe co-doped g-C3N4 composites as peroxymonosulfate activators under visible light irradiation for levofloxacin degradation: Characterization, performance and synergy mechanism. COLLOIDS AND SURFACES A-PHYSICOCHEMICAL AND ENGINEERING ASPECTS, 648 (129423). [10.1016/j.colsurfa.2022.129423]
9. Yu Wang, Xitong Zhou, Wanxin Dong, Qinsong Zhong, Xinxin Mo, He Li. (2022) Light responsive Fe-Tcpp@ICG for hydrogen peroxide detection and inhibition of tumor cell growth. BIOSENSORS & BIOELECTRONICS, 200 (113931). [PMID:34974263] [10.1016/j.bios.2021.113931]
10. Shuhao Liu, Jinglong Han, Yangcheng Ding, Xiaoxu Gao, Haoyi Cheng, Hongcheng Wang, Chunshuang Liu, Aijie Wang. (2022) Advanced reduction process to achieve efficient degradation of pyridine. CHEMOSPHERE, 287 (132240). [PMID:34543903] [10.1016/j.chemosphere.2021.132240]
11. Li Danqing, Chen Shuai, Zhang Ke, Gao Nan, Zhang Miao, Albasher Gadah, Shi Jiangfan, Wang Chuanyi. (2021) The interaction of Ag2O nanoparticles with Escherichia coli: inhibition–sterilization process. Scientific Reports, 11 (1): (1-9). [PMID:33462370] [10.1038/s41598-021-81305-5]
12. Tong Liu, Yangcheng Ding, Chengyan Liu, Jinglong Han, Aijie Wang. (2020) UV activation of the pi bond in pyridine for efficient pyridine degradation and mineralization by UV/H2O2 treatment. CHEMOSPHERE, 258 (127208). [PMID:32544810] [10.1016/j.chemosphere.2020.127208]
13. Yuchen Li, Xiaobang Hou, Yuanfeng Pan, Lidong Wang, Huining Xiao. (2020) Redox-responsive carboxymethyl cellulose hydrogel for adsorption and controlled release of dye. EUROPEAN POLYMER JOURNAL, 123 (109447). [10.1016/j.eurpolymj.2019.109447]
14. Guowen Qian, Xingmei Li, Fupo He, Jiandong Ye. (2019) Improving the anti-washout property of calcium phosphate cement by introducing konjac glucomannan/κ-carrageenan blend. JOURNAL OF BIOMATERIALS APPLICATIONS, [PMID:30661443] [10.1177/0885328218824762]
15. Chao Zhong, Chunming Wang, Fengxue Wang, Honghua Jia, Ping Wei, Yin Zhao. (2016) Enhanced biogas production from wheat straw with the application of synergistic microbial consortium pretreatment. RSC Advances, 6 (65): (60187-60195). [10.1039/C5RA27393E]
16. Wen Wang, Hua-Bin Fang, Yan-Zhen Zheng, Yanke Che, Xia Tao, Jian-Feng Chen. (2015) In situ template-free synthesis of a novel 3D p–n heteroarchitecture Ag3PO4/Ta3N5 photocatalyst with high activity and stability under visible radiation. RSC Advances, 5 (77): (62519-62526). [10.1039/C5RA10771G]

参考文献

1. Chen Na, Du Na, Shen Ruichen, He Tianpei, Xi Jing, Tan Jie, Bian Guangkai, Yang Yanbing, Liu Tiangang, Tan Weihong, Yu Lilei, Yuan Quan. (2023) Redox signaling-driven modulation of microbial biosynthesis and biocatalysis. Nature Communications, 14 (1): (1-13). [PMID:37884498] [10.1038/s41467-023-42561-3]
2. Ren Shufang, Cao Li, Liu Xiaohang, Cui Wangyong, Lv Rui, Guo Tong, Wang Qingtao, Zheng Zhixiang. (2023) Construction of a molecularly imprinted polymer electrochemical sensor based on g-C3N4/Cu-MOF for the detection of norfloxacin. IONICS, 29 (12): (5491-5503). [PMID:15469845] [10.1007/s11581-023-05237-y]
3. Yan Haozhao, Hao Li, Chen Huayao, Zhou Xinhua, Ji Hongbing, Zhou Hongjun. (2023) Salicylic acid functionalized zein for improving plant stress resistance and as a nanopesticide carrier with enhanced anti-photolysis ability. JOURNAL OF NANOBIOTECHNOLOGY, 21 (1): (1-25). [PMID:36670406] [10.1186/s12951-023-01777-7]
4. Suo Wang, Huanshun Yin, Jia Ding, Haodong Chen, Lingsong Wang, Yunlei Zhou, Kexue Liu, Jun Wang. (2023) One-pot preparation of novel Bi/BiOBr/Bi2O2CO3 heterojunction for pollutant degradation under visible light: Catalyst generation insights, reaction mechanism, degradation pathways, and toxicological effects. Surfaces and Interfaces, 37 (102642). [10.1016/j.surfin.2023.102642]
5. Xiaochun Deng, Xueting Lin, Huaxu Zhou, Jiyang Liu, Hongliang Tang. (2023) Equipment of Vertically-Ordered Mesoporous Silica Film on Electrochemically Pretreated Three-Dimensional Graphene Electrodes for Sensitive Detection of Methidazine in Urine. Nanomaterials, 13 (2): (239). [PMID:36677991] [10.3390/nano13020239]
6. Zheng Weiran, Su Ruobing, Lin Xingyu, Liu Jiyang. (2022) Nanochannel array modified three-dimensional graphene electrode for sensitive electrochemical detection of 2,4,6-trichlorophenol and prochloraz. Frontiers in Chemistry, 10 [PMID:36157037] [10.3389/fchem.2022.954802]
7. Xiamei Kang, Xiao Zhou, Yanting Tang, Zhijie Jiang, Jiaqi Chen, Muhammad Mohsin, Min Yue. (2022) Characterization of Two-Component System CitB Family in Salmonella Pullorum. INTERNATIONAL JOURNAL OF MOLECULAR SCIENCES, 23 (17): (10201). [PMID:36077599] [10.3390/ijms231710201]
8. Pengyao Guo, Xiaomin Hu. (2022) Co, Fe co-doped g-C3N4 composites as peroxymonosulfate activators under visible light irradiation for levofloxacin degradation: Characterization, performance and synergy mechanism. COLLOIDS AND SURFACES A-PHYSICOCHEMICAL AND ENGINEERING ASPECTS, 648 (129423). [10.1016/j.colsurfa.2022.129423]
9. Yu Wang, Xitong Zhou, Wanxin Dong, Qinsong Zhong, Xinxin Mo, He Li. (2022) Light responsive Fe-Tcpp@ICG for hydrogen peroxide detection and inhibition of tumor cell growth. BIOSENSORS & BIOELECTRONICS, 200 (113931). [PMID:34974263] [10.1016/j.bios.2021.113931]
10. Shuhao Liu, Jinglong Han, Yangcheng Ding, Xiaoxu Gao, Haoyi Cheng, Hongcheng Wang, Chunshuang Liu, Aijie Wang. (2022) Advanced reduction process to achieve efficient degradation of pyridine. CHEMOSPHERE, 287 (132240). [PMID:34543903] [10.1016/j.chemosphere.2021.132240]
11. Li Danqing, Chen Shuai, Zhang Ke, Gao Nan, Zhang Miao, Albasher Gadah, Shi Jiangfan, Wang Chuanyi. (2021) The interaction of Ag2O nanoparticles with Escherichia coli: inhibition–sterilization process. Scientific Reports, 11 (1): (1-9). [PMID:33462370] [10.1038/s41598-021-81305-5]
12. Tong Liu, Yangcheng Ding, Chengyan Liu, Jinglong Han, Aijie Wang. (2020) UV activation of the pi bond in pyridine for efficient pyridine degradation and mineralization by UV/H2O2 treatment. CHEMOSPHERE, 258 (127208). [PMID:32544810] [10.1016/j.chemosphere.2020.127208]
13. Yuchen Li, Xiaobang Hou, Yuanfeng Pan, Lidong Wang, Huining Xiao. (2020) Redox-responsive carboxymethyl cellulose hydrogel for adsorption and controlled release of dye. EUROPEAN POLYMER JOURNAL, 123 (109447). [10.1016/j.eurpolymj.2019.109447]
14. Guowen Qian, Xingmei Li, Fupo He, Jiandong Ye. (2019) Improving the anti-washout property of calcium phosphate cement by introducing konjac glucomannan/κ-carrageenan blend. JOURNAL OF BIOMATERIALS APPLICATIONS, [PMID:30661443] [10.1177/0885328218824762]
15. Chao Zhong, Chunming Wang, Fengxue Wang, Honghua Jia, Ping Wei, Yin Zhao. (2016) Enhanced biogas production from wheat straw with the application of synergistic microbial consortium pretreatment. RSC Advances, 6 (65): (60187-60195). [10.1039/C5RA27393E]
16. Wen Wang, Hua-Bin Fang, Yan-Zhen Zheng, Yanke Che, Xia Tao, Jian-Feng Chen. (2015) In situ template-free synthesis of a novel 3D p–n heteroarchitecture Ag3PO4/Ta3N5 photocatalyst with high activity and stability under visible radiation. RSC Advances, 5 (77): (62519-62526). [10.1039/C5RA10771G]

溶液计算器

摩尔浓度计算器

计算溶液所需的质量、体积或浓度。

质量

=

浓度

x

体积

x

分子量

g/mol

稀释计算器

计算配制储备溶液所需的稀释度。

浓度1（C1）

x

体积 1 (V1)

=

浓度 2 (C2)

x

体积 2 (V2)

复溶计算器

复溶计算器允许您快速计算试剂的体积，以复溶小瓶。只需输入试剂的质量和目标浓度，计算器将确定其余部分。

体积（添加到小瓶中）

=

质量（小瓶）

÷

所需的复溶浓度

货号 (SKU)	包装规格	是否现货
S195031-25g	25g	现货
S195031-100g	100g	现货
S195031-500g	500g	现货
S195031-1kg	1kg	现货
S195031-2.5kg	2.5kg	现货

磷酸氢二钠七水合物

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)

显示更多⌵

相关文档

可替换产品

此产品的引用文献

参考文献

溶液计算器

摩尔浓度计算器

稀释计算器

复溶计算器