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Hydroxyphosphono-acetic acid - 50% in H2O, high purity , CAS No.23783-26-8

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Hydroxyphosphono-acetic acid - 50% in H2O, high purity , CAS No.23783-26-8

5 Citations

COA

Grade & Purity:

50% in H2O

Cas Number: 23783-26-8
Molecular Weight: 156.03
PubChem CID: 73189
PubChem SID: 488184760

In stock

Item Number

H192224

Grouped product items
SKU	Size	Availability	Price
H192224-25g	25g	5	$10.90
H192224-100g	100g	10	$37.90
H192224-500g	500g	2	$168.90

Basic Description

Synonyms	2-Hydroxy phosphono acetic acid \| HPA \| HPAA
Specifications & Purity	50% in H2O
Shipped In	Normal

Names and Identifiers

Pubchem Sid	488184760
Pubchem Sid Url	https://pubchem.ncbi.nlm.nih.gov/substance/488184760
Smiles	C(C(=O)O)(O)P(=O)(O)O
Isomeric SMILES	C(C(=O)O)(O)P(=O)(O)O
UN Number	3265
Packing Group	II
Molecular Weight	156.03
Reaxy-Rn	3604142
Reaxys-RN_link_address	https://www.reaxys.com/reaxys/secured/hopinto.do?context=S&query=IDE.XRN=3604142&ln=

Certificates（CoA,COO,BSE/TSE and Analysis Chart)

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

Analytical Chart:

Find and download the COA for your product by matching the lot number on the packaging.

13 results found

Lot Number	Certificate Type	Date	Item
E2227410	Certificate of Analysis	Mar 04, 2025	H192224
I2115025	Certificate of Analysis	Jun 18, 2024	H192224
D2523118	Certificate of Analysis	Jun 18, 2024	H192224
B2303658	Certificate of Analysis	Oct 24, 2022	H192224
B2303677	Certificate of Analysis	Oct 24, 2022	H192224
B2303672	Certificate of Analysis	Oct 24, 2022	H192224
I2413010	Certificate of Analysis	Oct 24, 2022	H192224
B2303659	Certificate of Analysis	Oct 24, 2022	H192224
B2303667	Certificate of Analysis	Oct 24, 2022	H192224
B2303684	Certificate of Analysis	Oct 24, 2022	H192224
E2227401	Certificate of Analysis	Feb 22, 2022	H192224
E2227409	Certificate of Analysis	Feb 22, 2022	H192224
E2227398	Certificate of Analysis	Feb 22, 2022	H192224

Show more⌵

Chemical and Physical Properties

Molecular Weight	156.030 g/mol
XLogP3	-2.600
Hydrogen Bond Donor Count	4
Hydrogen Bond Acceptor Count	6
Rotatable Bond Count	2
Exact Mass	155.982 Da
Monoisotopic Mass	155.982 Da
Topological Polar Surface Area	115.000 Å²
Heavy Atom Count	9
Formal Charge	0
Complexity	156.000
Isotope Atom Count	0
Defined Atom Stereocenter Count	0
Undefined Atom Stereocenter Count	1
Defined Bond Stereocenter Count	0
Undefined Bond Stereocenter Count	0
The total count of all stereochemical bonds	0
Covalently-Bonded Unit Count	1

Citations of This Product

How to Cite Aladdin Scientific Products?

1. Ming yang, Yuxin Zhou, Dandan Zhang, Fang Zhou, Hui Ning, Maoxia He, Ru-an Chi, Weiyan Yin. (2023) Highly effective and selective recovery of Gd(III) from wastewater by defective MOFs-based ion-imprinted polymer: Performance and mechanism. CHEMICAL ENGINEERING JOURNAL, 474 (145782).
2. 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).
3. Lifeng Yao, Shengzu Zhang, Ruobing Wang, Lei Zhang, Yi Wang, Weiyan Yin. (2022) Phosphoric acid functionalized superhydrophilic and underwater superoleophobic UiO-66/polyester fabric composite membrane for efficient oil/water separation and Gd(III) recovery. DESALINATION, 544 (116141).
4. Wen Qin, Ling Li, Zhao Mu, Weiwei Yu, Yina Zhu, Shuailin Jia, Kun Xuan, Wen Niu, Lina Niu. (2024) A hierarchical Bilayered scaffold for periodontal complex structure regeneration. JOURNAL OF BIOMEDICAL MATERIALS RESEARCH PART A,
5. Wang Shixun, Wang Shengnan, Wei Zhiquan, Wang Yiqiao, Zhang Dechao, Chen Ze, Zhi Chunyi. (2025) A parts-per-million scale electrolyte additive for durable aqueous zinc batteries. Nature Communications, 16 (1): (1-10).

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