磷酸二氢镁

Name: 磷酸二氢镁
Brand: 济南圣和化工有限公司

CAS 13092-66-5H4MgO8P2MW 218.28

济南圣和化工有限公司现供应无机化学品——磷酸二氢镁（CAS 13092-66-5），分子式 H4MgO8P2，分子量 218.28。本页理化参数仅供参考，实际常规纯度按批次COA提供(不公开发布)，以批次 COA 及订单确认为准，支持批量采购与长期供货协议。

产品概览

CAS号	13092-66-5
分子式	H4MgO8P2
分子量	218.28
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

该产品的下游应用集中在无机化学品。不同客户工艺差异较大，我们支持按需提供样品与小批量试用。

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

供应说明：磷酸二氢镁常规包装为按订单/批次确认(不公开发布)，储存时应密封置于阴凉干燥处，避免与氧化剂混放。济南圣和化工有限公司支持国内物流发货，大货交期与运费以订单确认为准。

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

作为化工原料供应服务商，济南圣和化工有限公司长期服务于化工贸易、食品添加、医药中间体、日化原料等行业的采购需求。除磷酸二氢镁外，您还可以在站内按 CAS 号或产品分类检索更多品类，获取规格与报价。

常见问题

磷酸二氢镁的 CAS 号是多少？

磷酸二氢镁的 CAS 号为 13092-66-5。

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。

磷酸二氢镁有什么用途？

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

Magnesium dihydrogen phosphate · CAS 13092-66-5 · H4MgO8P2. UNII AA2L7VX59K.

Identification

CAS Registry Number	13092-66-5
PubChem CID	6096959
Molecular formula	H4MgO8P2
IUPAC name	magnesium bis(dihydrogen phosphate)
UNII (FDA)	AA2L7VX59K

Computed Descriptors

Molecular Weight	218.28
Hydrogen Bond Donor Count	4
Hydrogen Bond Acceptor Count	8
Rotatable Bond Count	0
Exact Mass	217.9231828
Monoisotopic Mass	217.9231828
Topological Polar Surface Area	161
Heavy Atom Count	11
Formal Charge	0
Complexity	49.8

Physical description & handling notes

CBI
White, odourless, crystalline powder, slightly soluble in water

Regulatory Status

Regulatory & Food Contact	ACIDITY_REGULATOR; NUTRIENT_SUPPLEMENT: Food Additives Included in the maximum tolerable daily intake for phosphates, diphosphates and polyphosphates TRS 909-JECFA 57/21 MONOMAGNESIUM PHOSPHATE
GHS notification summary	30.2% (16 / 53)

GHS Hazard Classification

GHS notification summary	30.2% (16 / 53)
Reported hazard statements	H318 (69.8%)

This chemical does not meet GHS hazard criteria for 30.2% (16 of 53) of reports.

H318 (69.8%): Causes serious eye damage [Danger Serious eye damage/eye irritation]

Documented Uses

Food Additives -> ACIDITY_REGULATOR; NUTRIENT_SUPPLEMENT -> JECFA Functional Classes
Not Known or Reasonably Ascertainable
Phosphoric acid, magnesium salt (2:1): ACTIVE

Synonyms

magnesium dihydrogen phosphate; 13092-66-5; Magnesium phosphate, monobasic; magnesium biphosphate; Phosphoric acid, magnesium salt (2:1); monobasic magnesium phosphate; AA2L7VX59K; Magnesium bis(dihydrogenorthophosphate); MAGNESIUM PHOSPHATE MONOBASIC; EINECS 236-004-6; Magnesium phosphate, monobasic, anhydrous; MAGNESIUM DIHYDROGEN ORTHOPHOSPHATE; ACID MAGNESIUM PHOSPHATE; INS NO.343(I); EC 236-004-6; MAGNESIUM DIBASIC PHOSPHATE

Frequently Asked Questions

What are the CAS number and molecular formula of Magnesium dihydrogen phosphate?

CAS 13092-66-5; molecular formula H4MgO8P2; molecular weight — g/mol.

What other names is Magnesium dihydrogen phosphate known by?

magnesium dihydrogen phosphate, 13092-66-5, Magnesium phosphate, monobasic, magnesium biphosphate, Phosphoric acid, magnesium salt (2:1), monobasic magnesium phosphate.

What is the regulatory status of Magnesium dihydrogen phosphate?

Documented regulatory listings: ACIDITY_REGULATOR; NUTRIENT_SUPPLEMENT: Food Additives; Included in the maximum tolerable daily intake for phosphates, diphosphates and polyphosphates; TRS 909-JECFA 57/21.

Is Magnesium dihydrogen phosphate classified as hazardous?

30.2% of GHS notifications report no hazard classification (16 of 53).

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.