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乙基黄原酸钾

CAS 140-89-6C3H5KOS2MW 160.30

济南圣和化工主营供应 乙基黄原酸钾(CAS 140-89-6),归类于无机化学品,分子式 C3H5KOS2,分子量 160.30。我们面向国内化工贸易与生产企业提供稳定的现货供应,报价响应快,支持对公转账并可开具增值税发票。

产品概览

CAS号140-89-6
分子式C3H5KOS2
分子量160.30
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

乙基黄原酸钾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

济南圣和化工有限公司位于山东济南,主营化工原料供应,精选产品 2,000+ 种,覆盖有机化学品、无机化学品、食品添加剂、医药中间体等 12 大分类。我们随货提供 COA 分析证书,一个工作日内回复报价,欢迎国内外采购方长期合作。

常见问题

乙基黄原酸钾 的 CAS 号是多少?

乙基黄原酸钾 的 CAS 号为 140-89-6。

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。

乙基黄原酸钾 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

Potassium ethylxanthate · CAS 140-89-6 · C3H5KOS2. UNII 1A6K3Y576K.

Identification

CAS Registry Number140-89-6
PubChem CID2735045
Molecular formulaC3H5KOS2
IUPAC namepotassium ethoxymethanedithioate
UNII (FDA)1A6K3Y576K

Computed Descriptors

Molecular Weight160.30
Hydrogen Bond Donor Count0
Hydrogen Bond Acceptor Count3
Rotatable Bond Count2
Exact Mass159.94188861
Monoisotopic Mass159.94188861
Topological Polar Surface Area42.3
Heavy Atom Count7
Formal Charge0
Complexity56.9

Physical description & handling notes

  • White to light yellow solid; [Merck Index] Light yellow powder with an unpleasant odor; [Alfa Aesar MSDS]

Regulatory Status

GHS notification summary2.3% (2 / 88)

GHS Hazard Classification

GHS notification summary2.3% (2 / 88)
Reported hazard statementsH228 (52.3%), H302, H332 (44.3%), H315 (92%), H319 (93.2%), H335 (87.5%), H311, H317

This chemical does not meet GHS hazard criteria for 2.3% (2 of 88) of reports.

H228 (52.3%): Flammable solid [Danger Flammable solids]

Documented Uses

  • Used as a reagent in analytical chemistry; [Merck Index]
  • Carbonodithioic acid, O-ethyl ester, potassium salt (1:1): ACTIVE
  • Substances that prevent infectious agents or organisms from spreading or kill infectious agents in order to prevent the spread of infection.

Synonyms

140-89-6; POTASSIUM ETHYLXANTHATE; Potassium ethyl xanthate; Ethylxanthic acid potassium salt; Potassium ethyl xanthogenate; Potassium xanthogenate; Potassium ethylxanthogenate; Potassium O-ethyl dithiocarbonate; Ethyl potassium xanthate; Z 3 (Pesticide); Ethyl potassium xanthogenate; DTXSID6042315; Potassium ethyl dithiocarbonate; 1A6K3Y576K; DTXCID4022315; NSC-4850

Frequently Asked Questions

What are the CAS number and molecular formula of Potassium ethylxanthate?

CAS 140-89-6; molecular formula C3H5KOS2; molecular weight — g/mol.

What other names is Potassium ethylxanthate known by?

140-89-6, POTASSIUM ETHYLXANTHATE, Potassium ethyl xanthate, Ethylxanthic acid potassium salt, Potassium ethyl xanthogenate, Potassium xanthogenate.

Is Potassium ethylxanthate classified as hazardous?

2.3% of GHS notifications report no hazard classification (2 of 88).

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.

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English page: Potassium ethylxanthate

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