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硬脂酸钠

CAS 822-16-2C18H35NaO2MW 306.5

硬脂酸钠(CAS 822-16-2):分子式 C18H35NaO2、分子量 306.5。

产品概览

CAS号822-16-2
分子式C18H35NaO2
分子量306.5

技术档案

这个产品是什么

硬脂酸钠 是一种化工化合物,登记 CAS 号为 822-16-2,分子式 C18H35NaO2(分子量 306.5)。

识别信息

登记 CAS 号:822-16-2

其分子式 C18H35NaO2 由 18 个碳、35 个氢、1 个钠、2 个氧 组成。

别名/同义词:硬脂酸钠 · Sodium Stearate

常见问题

硬脂酸钠 的 CAS 号是多少?

硬脂酸钠 的 CAS 登记号为 822-16-2。

硬脂酸钠 的分子式与分子量是多少?

分子式 C18H35NaO2,分子量 306.5。

硬脂酸钠 还有哪些别名?

别名/同义词:硬脂酸钠、Sodium Stearate。

PubChem 公开数据

硬脂酸钠(CAS 822-16-2)的独立参考数据,整理自公开化学数据库。

各数据库的登记标识

CAS Registry Number822-16-2
PubChem CID2724691
Molecular formulaC18H35NaO2
IUPAC namesodium octadecanoate
UNII (FDA)QU7E2XA9TG

计算分子描述符

Molecular Weight306.5
Hydrogen Bond Donor Count0
Hydrogen Bond Acceptor Count2
Rotatable Bond Count16
Exact Mass306.25347464
Monoisotopic Mass306.25347464
Topological Polar Surface Area40.1
Heavy Atom Count21

在册的记载用途

    CIR ingredient: Sodium StearateUsed in cosmetics, pharmaceuticals, food additives, waterproofing agents, plastic stabilizers, emulsifiers, and rubber lubricants and dusting agents; Stearic acid occurs naturally in human and animal fats and oils and in some vegetable oils, including cocoa oil. Stearic acid can be prepared from animal fat (triglyceride) by treating with water at high temperature, leading to hydrolysis of triglycerides, or by hydrogenation of unsaturated vegetable oils such as cottonseed oil. [ACGIH]

    同义词与商品名

    SODIUM STEARATE; 822-16-2; Sodium octadecanoate; Octadecanoic acid, sodium salt; Flexichem B; Stearic acid, sodium salt; Prodhygine; Bonderlube 235; Edenor FHTI; Nonsoul sn 15; QU7E2XA9TG; Rhenogran nast 50acmf-ge1858; Prifer 1634; E-470(I)STEARIC ACID, SODIUM SALT; DTXSID9027318; CHEBI:132109

    已收录的法规名录

    Regulatory & Food ContactFDA Substance added to food: ANTICAKING AGENT OR FREE-FLOW AGENT, EMULSIFIER OR EMULSIFIER SALT, FORMULATION
    FDA Inventory of Food Contact Substances Listed in 21 CFR: FCS
    ANTICAKING_AGENT; EMULSIFIER: Food Additives
    ANTICAKING AGENT OR FREE-FLOW AGENT, EMULSIFIER OR EMULSIFIER SALT, FORMULATION AID, MASTICATORY SUBSTANCE, PR
    NOT SPECIFIED
    TRS 733-JECFA 29/15,23
    GHS notification summary75.6% (391 / 517)

    GHS 危害分类

    GHS notification summary75.6% (391 / 517)
    Reported hazard statementsH315 (19.3%), H318 (19%), H401, H412, H319

    This chemical does not meet GHS hazard criteria for 75.6% (391 of 517) of all reports.

    H315 (19.3%): Causes skin irritation [Warning Skin corrosion/irritation]

    公开数据库对它的描述

    Sodium Stearate · CAS 822-16-2 · C18H35NaO2. UNII QU7E2XA9TG.

    物理形态与操作说明

    数据来源:PubChem / Wikidata;与随货 COA 不一致时以 COA 为准。

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English page: Sodium Stearate

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