磷酸2-乙基己基二氢盐

Name: 磷酸2-乙基己基二氢盐
Brand: 济南圣和化工有限公司

CAS 1070-03-7C8H19O4PMW 210.21

磷酸2-乙基己基二氢盐（CAS 1070-03-7）属无机化学品类产品，分子式 C8H19O4P，分子量 210.21。济南圣和化工有限公司常年现货供应该产品，常规纯度按批次COA提供(不公开发布)，可按客户需求安排分装包装，欢迎邮件或来电询价。

产品概览

CAS号	1070-03-7
分子式	C8H19O4P
分子量	210.21
LogP	1.6
纯度	按批次COA提供(不公开发布)
包装	按订单/批次确认(不公开发布)
应用领域	无机化学品
类别	无机化学品

应用领域

无机化学品

磷酸2-乙基己基二氢盐主要应用于无机化学品。具体使用工况下的添加量与规格要求，欢迎与技术团队沟通确认。

包装与储存

包装规格按订单/批次确认(不公开发布)

纯度规格按批次COA提供(不公开发布)

储存条件密封、阴凉干燥处保存

运输常规化工运输

样品可协商提供

交期现货/按订单安排

采购提示：本产品按按订单/批次确认(不公开发布)起订发货，收到货物后请先核对包装完好性再行入库。储存条件为阴凉干燥、密封保存；如需 MSDS 或运输说明，可在询价时一并索取。

质量与文件

每批产品随货提供 COA（分析证书）；可按需提供 MSDS/技术数据表及第三方检测报告。纯度与包装以批次 COA 及订单确认为准。

关于供应商

选择济南圣和化工有限公司的理由：产品信息透明（含 CAS、分子式、理化参数）、报价响应快（一个工作日内）、单证齐全（COA/MSS/质检资料按需提供）、支持批量与长期协议供货。如需磷酸2-乙基己基二氢盐以外的配套原料，也欢迎一并列出需求清单。

常见问题

磷酸2-乙基己基二氢盐的 CAS 号是多少？

磷酸2-乙基己基二氢盐的 CAS 号为 1070-03-7。

该产品的纯度和包装规格是什么？

常规纯度规格为按批次COA提供(不公开发布)，包装为按订单/批次确认(不公开发布)，随货提供 COA。

磷酸2-乙基己基二氢盐有什么用途？

主要应用于无机化学品。

如何购买或获取报价？

请发送邮件至 info@591daili.com 或通过 WhatsApp 联系，注明产品名称、CAS 号与需求数量，一个工作日内回复报价。供应商：济南圣和化工有限公司。

PubChem 公开数据

Description

2-ethylhexyl dihydrogen phosphate · CAS 1070-03-7 · C8H19O4P. UNII 8939S90183. Vapor Pressure: 0.0000004 [mmHg].

Identification

CAS Registry Number	1070-03-7
PubChem CID	14050
Molecular formula	C8H19O4P
IUPAC name	2-ethylhexyl dihydrogen phosphate
UNII (FDA)	8939S90183

Computed Descriptors

Molecular Weight	210.21
XLogP3	1.6
Hydrogen Bond Donor Count	2
Hydrogen Bond Acceptor Count	4
Rotatable Bond Count	7
Exact Mass	210.10209608
Monoisotopic Mass	210.10209608
Topological Polar Surface Area	66.8
Heavy Atom Count	13
Formal Charge	0

Physical & Chemical Properties

Vapor Pressure	0.0000004 [mmHg]

Physical description & handling notes

Liquid
150.7 Å² [M-H]- [CCS Type: DT; Buffer gas: N2; Ionization: ESI-; Dataset: TOXCAST; Source Identifier: DTXSID8035184]

Regulatory Status

GHS notification summary	0.4% (3 / 678)

GHS Hazard Classification

GHS notification summary	0.4% (3 / 678)
Reported hazard statements	H314 (99.1%), H318 (94.1%)

This chemical does not meet GHS hazard criteria for 0.4% (3 of 678) of reports.

H314 (99.1%): Causes severe skin burns and eye damage [Danger Skin corrosion/irritation]

Documented Uses

Used as surface-active agent (hydrotrope, penetrant, and wetting agent); [HSDB] Used as a disinfectant, fungicide, and microbicide in carpet backings, vinyl and polymer products, carpet/floor cleaners, paint, and textiles; [Reference #1]
Textiles (Fiber & Fabric Manufacturing) [Category: Industry]
Painting (Pigments, Binders, and Biocides) [Category: Paint]
Using Disinfectants or Biocides [Category: Clean]
SURFACE-ACTIVE AGENT (HYDROTROPE, PENETRANT, WETTING AGENT)
RECOVERY OF ALUM USED FOR PHOSPHORUS REMOVAL IN WASTEWATER TREATMENT WAS ACCOMPLISHED BY A SOLVENT-EXTRACTION PROCEDURE. AN EQUAL-MOLAR MIXTURE OF MONO- & DI(2-ETHYLHEXYL)PHOSPHORIC ACID WAS USED AS EXTRACTANT.

Synonyms

2-ETHYLHEXYL DIHYDROGEN PHOSPHATE; 1070-03-7; Mono(2-ethylhexyl)phosphate; Ethylhexyl acid phosphate; Mono(2-ethylhexyl) phosphate; Phosphoric acid, mono(2-ethylhexyl) ester; 2-Ethylhexyl acid phosphate; (2-Ethylhexyl)orthophosphate; HSDB 2594; EINECS 213-967-0; NSC 41916; NSC 62313; 1-Hexanol, 2-ethyl-, dihydrogen phosphate; NSC-41916; NSC-62313; UNII-8939S90183

Frequently Asked Questions

What are the CAS number and molecular formula of 2-ethylhexyl dihydrogen phosphate?

CAS 1070-03-7; molecular formula C8H19O4P; molecular weight — g/mol.

What other names is 2-ethylhexyl dihydrogen phosphate known by?

2-ETHYLHEXYL DIHYDROGEN PHOSPHATE, 1070-03-7, Mono(2-ethylhexyl)phosphate, Ethylhexyl acid phosphate, Mono(2-ethylhexyl) phosphate, Phosphoric acid, mono(2-ethylhexyl) ester.

Is 2-ethylhexyl dihydrogen phosphate classified as hazardous?

0.4% of GHS notifications report no hazard classification (3 of 678).

What are the key physical properties of 2-ethylhexyl dihydrogen phosphate?

Vapor Pressure: 0.0000004 [mmHg].

Facts on this page are taken from PubChem (US National Library of Medicine) and Wikidata. Grade-specific data — assay, moisture, particle size, packaging, shelf life — is issued per batch on the COA and is not published here.