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Lake Sunset Yellow

CAS 15790-07-5C16H9AlN2O7S2MW 432.4

Lake Sunset Yellow(CAS 15790-07-5)属Dyes & Pigments类产品,分子式 C16H9AlN2O7S2,分子量 432.4。济南圣和化工有限公司常年现货供应该产品,常规纯度 按批次COA提供(不公开发布),可按客户需求安排分装包装,欢迎邮件或来电询价。

产品概览

CAS号15790-07-5
分子式C16H9AlN2O7S2
分子量432.4
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Dyes & Pigments
类别Dyes & Pigments

应用领域

Dyes & Pigments

Lake Sunset Yellow的核心用途是Dyes &amp,同时在Pigments等方向也有成熟应用。不同用途对纯度与杂质指标的要求不同,建议在采购前与我们的技术团队确认规格细节。

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

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 Lake Sunset Yellow 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

Lake Sunset Yellow 的 CAS 号是多少?

Lake Sunset Yellow 的 CAS 号为 15790-07-5。

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。

Lake Sunset Yellow 有什么用途?

主要应用于Dyes & Pigments。

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

Food Yellow 3:1 · CAS 15790-07-5 · C16H9AlN2O7S2. UNII GYP6Z2JR6Q.

Identification

CAS Registry Number15790-07-5
PubChem CID61817
Molecular formulaC16H9AlN2O7S2
IUPAC namealuminum 6-oxido-5-[(4-sulfonatophenyl)diazenyl]naphthalene-2-sulfonate
UNII (FDA)GYP6Z2JR6Q

Computed Descriptors

Molecular Weight432.4
Hydrogen Bond Donor Count0
Hydrogen Bond Acceptor Count9
Rotatable Bond Count2
Exact Mass431.9666564
Monoisotopic Mass431.9666564
Topological Polar Surface Area179
Heavy Atom Count28
Formal Charge0
Complexity722

Regulatory Status

Regulatory & Food ContactFDA Substance added to food: COLOR OR COLORING ADJUNCT, FLAVOR ENHANCER, FLAVORING AGENT OR ADJUVANT
FDA Inventory of Food Contact Substances Listed in 21 CFR: FCS
FD&C YELLOW NO. 6, ALUMINUM LAKE

Documented Uses

  • EPA Safer Chemical Functional Use Classes -> Colorants
  • Safer Chemical Classes -> Yellow triangle - The chemical has met Safer Choice Criteria for its functional ingredient-class, but has some hazard profile issues
  • Information on 16 consumer products that contain Yellow 6 Lake in the following categories is provided:

Synonyms

FD&C Yellow No. 6-aluminum lake; CI 15985:1; RefChem:577088; 15790-07-5; Certolake Sunset Yellow; Aluminum lake sunset yellow; Sunset Yellow Lake; Aluminum, 6-hydroxy-5-((4-sulfophenyl)azo)-2-naphthalenesulfonic acid; aluminum;6-oxido-5-[(4-sulfonatophenyl)diazenyl]naphthalene-2-sulfonate; Japan Yellow 5 aluminum lake; FD and C Yellow No. 6 aluminum lake; C.I. 15985 Aluminum Lake; FD and C Aluminum lake yellow 6; C.I. Food Yellow 3 Aluminum Lake; C.I. Food Yellow 3 Aluminium Lake; EINECS 239-888-1

Frequently Asked Questions

What are the CAS number and molecular formula of Food Yellow 3:1?

CAS 15790-07-5; molecular formula C16H9AlN2O7S2; molecular weight — g/mol.

What other names is Food Yellow 3:1 known by?

FD&C Yellow No. 6-aluminum lake, CI 15985:1, RefChem:577088, 15790-07-5, Certolake Sunset Yellow, Aluminum lake sunset yellow.

What is the regulatory status of Food Yellow 3:1?

Documented regulatory listings: FDA Substance added to food: COLOR OR COLORING ADJUNCT, FLAVOR ENHANCER, FLAVORING AGENT OR ADJUVANT; FDA Inventory of Food Contact Substances Listed in 21 CFR: FCS; FD&C YELLOW NO. 6, ALUMINUM LAKE.

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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