葡萄糖酸内酯

Name: 葡萄糖酸内酯
Brand: 济南圣和化工有限公司

CAS 90-80-2C6H10O6MW 178.14

本页收录葡萄糖酸内酯，CAS 登记号为 90-80-2，分子式 C6H10O6，分子量 178.14，归类于稳定剂和凝固剂。作为主营产品之一，济南圣和化工有限公司可提供从公斤级到吨级的稳定供货，随货附 COA 与质检资料。

产品概览

CAS号	90-80-2
分子式	C6H10O6
分子量	178.14
熔点	155 °C /decomposes/
LogP	-2
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	稳定剂和凝固剂；有机化学品
类别	稳定剂和凝固剂\|有机化学品\|热销产品

应用领域

稳定剂和凝固剂；有机化学品

目前葡萄糖酸内酯主要服务于稳定剂和凝固剂与有机化学品两大方向。我们可按应用场景提供不同规格，随货 COA 列明实测指标，方便您做入厂检验比对。

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 3,000+ 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

葡萄糖酸内酯的 CAS 号是多少？

葡萄糖酸内酯的 CAS 号为 90-80-2。

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。

葡萄糖酸内酯有什么用途？

主要应用于稳定剂和凝固剂；有机化学品。

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

Gluconolactone · CAS 90-80-2 · C6H10O6. UNII WQ29KQ9POT. Melting Point: 155 °C /decomposes/; Melting Point: 151 - 155 °C; Solubility: 590000.

Identification

CAS Registry Number	90-80-2
PubChem CID	7027
Molecular formula	C6H10O6
IUPAC name	(3R,4S,5S,6R)-3,4,5-trihydroxy-6-(hydroxymethyl)oxan-2-one
UNII (FDA)	WQ29KQ9POT

Computed Descriptors

Molecular Weight	178.14
XLogP3	-2
Hydrogen Bond Donor Count	4
Hydrogen Bond Acceptor Count	6
Rotatable Bond Count	1
Exact Mass	178.04773803
Monoisotopic Mass	178.04773803
Topological Polar Surface Area	107
Heavy Atom Count	12
Formal Charge	0

Physical & Chemical Properties

Melting Point	155 °C /decomposes/
Melting Point	151 - 155 °C
Solubility	590000
Solubility	In water, 5.9X10+5 mg/L at 25 °C
Solubility	590.0 mg/mL
Density	1.610 g/cu cm at -5 °C
Collision Cross Section	144.7 Å² [M+Na]+
Collision Cross Section	132.8 Å² [M-H+H2O]-

Physical description & handling notes

Dry Powder; Other Solid
Fine, white, nearly odourless, crystalline powder
White solid; [HSDB] Crystals; [Alfa Aesar MSDS]
Solid
White crystals
Sweet taste

Regulatory Status

Regulatory & Food Contact	FDA Substance added to food: CURING OR PICKLING AGENT, FLAVOR ENHANCER, FLAVORING AGENT OR ADJUVANT, FORMULAT ACID; ACIDITY_REGULATOR; RAISING_AGENT; SEQUESTRANT: Food Additives Glucono-delta-lactone is the cyclic 1,5-intramolecular ester of D-gluconic acid. In aqueous media it is hydrol GLUCONO-DELTA LACTONE CURING OR PICKLING AGENT, FLAVOR ENHANCER, FLAVORING AGENT OR ADJUVANT, FORMULATION AID, LEAVENING AGENT, PH C NOT SPECIFIED
GHS notification summary	98.7% (231 / 234)

Regulatory & Food Contact

FDA Substance added to food: CURING OR PICKLING AGENT, FLAVOR ENHANCER, FLAVORING AGENT OR ADJUVANT, FORMULAT
ACID; ACIDITY_REGULATOR; RAISING_AGENT; SEQUESTRANT: Food Additives
Glucono-delta-lactone is the cyclic 1,5-intramolecular ester of D-gluconic acid. In aqueous media it is hydrol
GLUCONO-DELTA LACTONE
CURING OR PICKLING AGENT, FLAVOR ENHANCER, FLAVORING AGENT OR ADJUVANT, FORMULATION AID, LEAVENING AGENT, PH C
NOT SPECIFIED

GHS notification summary

98.7% (231 / 234)

GHS Hazard Classification

GHS notification summary	98.7% (231 / 234)

This chemical does not meet GHS hazard criteria for 98.7% (231 of 234) of all reports.

Reported as not meeting GHS hazard criteria by 231 of 234 companies (only 1.3% companies provided GHS information). For more detailed information, please visit ECHA C&L website.

Documented Uses

Aluminum Producing [Category: Industry]
Acid and Alkali Cleaning of Metals [Category: Clean]
Textiles (Fiber & Fabric Manufacturing) [Category: Industry]
Cement Producing [Category: Industry]
Textiles (Printing, Dyeing, or Finishing) [Category: Industry]
Component of many cleaning compounds because of the sequestering ability of the gluconate radical which remains active in alkaline solutions; in the dairy industry to prevent milkstone; in breweries to prevent beerstone; as latent acid catalyst for acid colloid resins, particularly in textile printing; as a coagulant for tofu.

Synonyms

gluconolactone; 90-80-2; delta-gluconolactone; D-glucono-1,5-lactone; Gluconic acid lactone; (3R,4S,5S,6R)-3,4,5-trihydroxy-6-(hydroxymethyl)tetrahydro-2H-pyran-2-one; D-Gluconic acid lactone; D-Gluconic acid delta-lactone; 1,5-D-Gluconolactone; Gluconic lactone; (3R,4S,5S,6R)-3,4,5-trihydroxy-6-(hydroxymethyl)oxan-2-one; Gluconic delta-lactone; delta-D-Gluconolactone; Glucono delta lactone; Deltagluconolactone; Fujiglucon

Frequently Asked Questions

What are the CAS number and molecular formula of Gluconolactone?

CAS 90-80-2; molecular formula C6H10O6; molecular weight — g/mol.

What other names is Gluconolactone known by?

gluconolactone, 90-80-2, delta-gluconolactone, D-glucono-1,5-lactone, Gluconic acid lactone, (3R,4S,5S,6R)-3,4,5-trihydroxy-6-(hydroxymethyl)tetrahydro-2H-pyran-2-one.

What is the regulatory status of Gluconolactone?

Documented regulatory listings: FDA Substance added to food: CURING OR PICKLING AGENT, FLAVOR ENHANCER, FLAVORING AGENT OR ADJUVANT, FORMULAT; ACID; ACIDITY_REGULATOR; RAISING_AGENT; SEQUESTRANT: Food Additives; Glucono-delta-lactone is the cyclic 1,5-intramolecular ester of D-gluconic acid. In aqueous media it is hydrol.

Is Gluconolactone classified as hazardous?

98.7% of GHS notifications report no hazard classification (231 of 234).

What are the key physical properties of Gluconolactone?

Melting Point: 155 °C /decomposes/; Melting Point: 151 - 155 °C; Solubility: 590000; Solubility: In water, 5.9X10+5 mg/L at 25 °C.

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.