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potassium tetraborate

CAS 1332-77-0B4K2O7MW 233.4

济南圣和化工有限公司现供应Inorganic Chemicals——potassium tetraborate(CAS 1332-77-0),分子式 B4K2O7,分子量 233.4。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1332-77-0
分子式B4K2O7
分子量233.4
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Inorganic Chemicals
类别Inorganic Chemicals

应用领域

Inorganic Chemicals

potassium tetraborate在Inorganic Chemicals领域使用广泛。采购前请确认纯度等级与包装形式,以批次 COA 为验收依据。

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:potassium tetraborate 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

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 potassium tetraborate 以外的配套原料,也欢迎一并列出需求清单。

常见问题

potassium tetraborate 的 CAS 号是多少?

potassium tetraborate 的 CAS 号为 1332-77-0。

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。

potassium tetraborate 有什么用途?

主要应用于Inorganic Chemicals。

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 tetraborate · CAS 1332-77-0 · B4K2O7. UNII ZV5114S322.

Identification

CAS Registry Number1332-77-0
PubChem CID9816075
Molecular formulaB4K2O7
IUPAC namedipotassium;3,7-dioxido-2,4,6,8,9-pentaoxa-1,3,5,7-tetraborabicyclo[3.3.1]nonane
UNII (FDA)ZV5114S322

Computed Descriptors

Molecular Weight233.4
Hydrogen Bond Donor Count0
Hydrogen Bond Acceptor Count7
Rotatable Bond Count0
Exact Mass233.9290360
Monoisotopic Mass233.9290360
Topological Polar Surface Area92.3
Heavy Atom Count13
Formal Charge0
Complexity121

Physical description & handling notes

  • Liquid; Dry Powder
  • Pentahydrate: White solid; [Merck Index] White crystalline solid; Odorless; [U.S. Borax MSDS]

Regulatory Status

GHS notification summary2.9% (6 / 205)

GHS Hazard Classification

GHS notification summary2.9% (6 / 205)
Reported hazard statementsH361 (30.7%), H335

This chemical does not meet GHS hazard criteria for 2.9% (6 of 205) of reports.

H361 (30.7%): Suspected of damaging fertility or the unborn child [Warning Reproductive toxicity]

Documented Uses

  • Used as a cleanser; [REPROTOX] Used as a neutron absorber, in cleaning compounds, soldering and brazing fluxes, and as a flux in welding rods; [U.S. Borax MSDS]
  • Brazing [Category: Heat or Machine]
  • Soldering [Category: Heat or Machine]
  • Not Known or Reasonably Ascertainable
  • Fabricated Metal Product Manufacturing
  • All Other Chemical Product and Preparation Manufacturing

Synonyms

Potassium tetraborate; Dipotassium tetraborate; DTXSID2052782; RefChem:175432; DTXCID801476771; 1332-77-0; Boron potassium oxide (B4K2O7); Potassium borate (K2B4O7); ZV5114S322; Boric acid, dipotassium salt; Boric acid (H2B4O7), dipotassium salt; UNII-ZV5114S322; EINECS 215-575-5; dipotassium;3,7-dioxido-2,4,6,8,9-pentaoxa-1,3,5,7-tetraborabicyclo[3.3.1]nonane; SCHEMBL49589; K2B4O7

Frequently Asked Questions

What are the CAS number and molecular formula of potassium tetraborate?

CAS 1332-77-0; molecular formula B4K2O7; molecular weight — g/mol.

What other names is potassium tetraborate known by?

Potassium tetraborate, Dipotassium tetraborate, DTXSID2052782, RefChem:175432, DTXCID801476771, 1332-77-0.

Is potassium tetraborate classified as hazardous?

2.9% of GHS notifications report no hazard classification (6 of 205).

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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