木质素磺酸钠

Name: 木质素磺酸钠
Brand: 济南圣和化工有限公司

CAS 8061-51-6C20H24Na2O10S2MW 534.5

济南圣和化工有限公司现供应无机化学品——木质素磺酸钠（CAS 8061-51-6），分子式 C20H24Na2O10S2，分子量 534.5。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	8061-51-6
分子式	C20H24Na2O10S2
分子量	534.5
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

木质素磺酸钠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

供应说明：木质素磺酸钠常规包装为按订单/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。如需木质素磺酸钠以外的配套原料，也欢迎一并列出需求清单。

常见问题

木质素磺酸钠的 CAS 号是多少？

木质素磺酸钠的 CAS 号为 8061-51-6。

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。

木质素磺酸钠有什么用途？

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

Sodium Ligninsulfonate · CAS 8061-51-6 · C20H24Na2O10S2.

Identification

CAS Registry Number	8061-51-6
PubChem CID	25113562
Molecular formula	C20H24Na2O10S2
IUPAC name	disodium;(2R)-3-(2-hydroxy-3-methoxyphenyl)-2-[2-methoxy-4-(3-sulfonatopropyl)phenoxy]propane-1-sulfonate

Computed Descriptors

Molecular Weight	534.5
Hydrogen Bond Donor Count	1
Hydrogen Bond Acceptor Count	10
Rotatable Bond Count	10
Exact Mass	534.06062787
Monoisotopic Mass	534.06062787
Topological Polar Surface Area	179
Heavy Atom Count	34
Formal Charge	0
Complexity	732

Physical description & handling notes

Lignosulfonic acid, sodium salt is a light tan powder. (NTP, 1992)
Tan solid; [HSDB]
tan, free-flowing spray-dried powder
Soluble (NTP, 1992)
SEE LIGNIN SULFONATE. MOLECULAR WEIGHTS RANGE FROM 1000-20,000; NO PRONOUNCED ODOR; NONHYGROSCOPIC; NO DEFINITE MP; DECOMPOSE ABOVE 200 °C; SPECIFIC GRAVITY ABOUT 1.5; FORMS COLLOIDAL SOLN OR DISPERSIONS IN WATER; LIGHT TAN TO DARK-BROWN POWDER; PRACTICALLY INSOL IN ALL ORG SOLVENTS /LIGNIN SULFONATE/
SEE LIGNIN SULFONATE. STABLE IN DRY FORM & RELATIVELY STABLE IN AQ SOLN /LIGNIN SULFONATE/

Regulatory Status

Regulatory & Food Contact	FDA Inventory of Effective Food Contact Substance (FCS) Noti: FCS Lignosulfonic acid, sodium salt (CAS Reg. No. 8061-51-6) As a dispersant in a coating used on wooden pallets used for hydrocooling produce. The FCS may be used at a level of 0.5% by weight in the coating. Pallets containing the FCS may be in contact CIR / INCI: Surfactant
GHS notification summary	90.1% (453 / 503)

GHS Hazard Classification

GHS notification summary	90.1% (453 / 503)

This chemical does not meet GHS hazard criteria for 90.1% (453 of 503) of all reports.

Reported as not meeting GHS hazard criteria by 453 of 503 companies (only 9.9% companies provided GHS information). For more detailed information, please visit ECHA C&L website.

Documented Uses

Used as a dispersant, emulsion stabilizer, chelator, and ore flotation agent; Also used to enhance PCBs biodegradation, as a concrete additive, in oil well drilling muds, as a soil stabilizer and road binder, to modify viscosity of molasses in animal feeds, as a binder (ceramics, bricks, and refractories), and as a veterinary medication; [HSDB]
Petroleum Production and Refining [Category: Industry]
Cement Producing [Category: Industry]
Farming (Feed Additives) [Category: Industry]
dispersant, emulsion stabilizer, chelating agent
BINDERS, DISPERSING AGENTS & TANNING AGENTS /LIGNOSOL/

Synonyms

Lignosulfonic acid, sodium salt; 8061-51-6; SODIUM LIGNINSULFONATE; disodium;(2R)-3-(2-hydroxy-3-methoxyphenyl)-2-[2-methoxy-4-(3-sulfonatopropyl)phenoxy]propane-1-sulfonate; Lignosulfonic acid sodium salt; CHEMBL5439740; Vanisperse; Vanicell; Marasperse B; Marasperse N; Maracell C; Maracell E; Marasperse CBS; Banirex N; Lignosol XD; Vanirex N

Frequently Asked Questions

What are the CAS number and molecular formula of Sodium Ligninsulfonate?

CAS 8061-51-6; molecular formula C20H24Na2O10S2; molecular weight — g/mol.

What other names is Sodium Ligninsulfonate known by?

Lignosulfonic acid, sodium salt, 8061-51-6, SODIUM LIGNINSULFONATE, disodium;(2R)-3-(2-hydroxy-3-methoxyphenyl)-2-[2-methoxy-4-(3-sulfonatopropyl)phenoxy]propane-1-sulfonate, Lignosulfonic acid sodium salt, CHEMBL5439740.

What is the regulatory status of Sodium Ligninsulfonate?

Documented regulatory listings: FDA Inventory of Effective Food Contact Substance (FCS) Noti: FCS; Lignosulfonic acid, sodium salt (CAS Reg. No. 8061-51-6); As a dispersant in a coating used on wooden pallets used for hydrocooling produce..

Is Sodium Ligninsulfonate classified as hazardous?

90.1% of GHS notifications report no hazard classification (453 of 503).

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.