Sodium Citrates

Name: Sodium Citrates
Brand: 济南圣和化工有限公司

CAS 994-36-5C6H5Na3O7MW 258.07

Sodium Citrates，CAS 登记号 994-36-5，由济南圣和化工有限公司现货供应，可提供纯度按批次COA提供(不公开发布) 的规格，下游主要用于Antioxidants；Food Additives；Other Chemical Raw Materials。支持样品与小批量试用，批量价格请联系我们获取，验收以批次 COA 为准。

规格参数

CAS号994-36-5

分子式C6H5Na3O7

分子量258.07

熔点300

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Antioxidants；Food Additives；Other Chemical Raw Materials

类别Antioxidants|Food Additives|Other Chemical Raw Materials

用途与场景

Antioxidants；Food Additives；Other Chemical Raw Materials

包装与供货

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

供货周期现货/按订单安排

文件与支持

每批随货提供 COA；可按需提供 MSDS 及技术文件。邮件注明产品名称与 CAS 号，一个工作日内回复报价。

常见问题

在哪里能查到 Sodium Citrates 的 CAS 号？

本页已列出 Sodium Citrates 的 CAS 号：994-36-5，可与随货 COA 核对。

可以提供哪些规格和包装？

常见纯度为按批次COA提供(不公开发布)，包装形式为按订单/批次确认(不公开发布)，特殊规格可在询价时说明。

Sodium Citrates 一般用在什么产品里？

主要涉及Antioxidants；Food Additives；Other Chemical Raw Materials。

下单流程是怎样的？

来信 info@591daili.com 或 WhatsApp 联系，提供产品名称、CAS 号与数量，确认价格与交期后即可安排发货，验收以批次 COA 为准。

PubChem 公开数据

Description

citric acid, sodium salt · CAS 994-36-5 · C6H5Na3O7. UNII RS7A450LGA. Melting Point: 300; Melting Point: >300 °C; Solubility: 29.4g/L.

Identification

CAS Registry Number	994-36-5
PubChem CID	6224
Molecular formula	C6H5Na3O7
IUPAC name	trisodium;2-hydroxypropane-1,2,3-tricarboxylate
UNII (FDA)	RS7A450LGA
FEMA number	3026

Computed Descriptors

Molecular Weight	258.07
Hydrogen Bond Donor Count	1
Hydrogen Bond Acceptor Count	7
Rotatable Bond Count	2
Exact Mass	257.97283534
Monoisotopic Mass	257.97283534
Topological Polar Surface Area	141
Heavy Atom Count	16
Formal Charge	0
Complexity	211

Physical & Chemical Properties

Melting Point	300
Melting Point	>300 °C
Solubility	29.4g/L

Physical description & handling notes

CBI; Large Crystals; Other Solid; Dry Powder; Liquid
Crystalline white powder or colourless crystals
White solid; [ICSC]
White odorless solid; [JECFA] White crystalline powder; [Alfa Aesar MSDS]
WHITE GRANULES OR POWDER.
BP: Decomposes at red heat /Dihydrate/

Regulatory Status

Regulatory & Food Contact	FDA Substance added to food: COLOR OR COLORING ADJUNCT, EMULSIFIER OR EMULSIFIER SALT, FLAVORING AGENT OR ADJ FDA Inventory of Food Contact Substances Listed in 21 CFR: FCS ACIDITY_REGULATOR; SEQUESTRANT; STABILIZER: Food Additives COLOR OR COLORING ADJUNCT, EMULSIFIER OR EMULSIFIER SALT, FLAVORING AGENT OR ADJUVANT, MALTING OR FERMENTING A NOT LIMITED ("Not specified") NMRS 53/TRS 539-JECFA 17/35
GHS notification summary	94.3% (1117 / 1184)

Regulatory & Food Contact

FDA Substance added to food: COLOR OR COLORING ADJUNCT, EMULSIFIER OR EMULSIFIER SALT, FLAVORING AGENT OR ADJ
FDA Inventory of Food Contact Substances Listed in 21 CFR: FCS
ACIDITY_REGULATOR; SEQUESTRANT; STABILIZER: Food Additives
COLOR OR COLORING ADJUNCT, EMULSIFIER OR EMULSIFIER SALT, FLAVORING AGENT OR ADJUVANT, MALTING OR FERMENTING A
NOT LIMITED ("Not specified")
NMRS 53/TRS 539-JECFA 17/35

GHS notification summary

94.3% (1117 / 1184)

GHS Hazard Classification

GHS notification summary	94.3% (1117 / 1184)
Reported hazard statements	H319 (72.3%)

This chemical does not meet GHS hazard criteria for 94.3% (1117 of 1184) of all reports.

Reported as not meeting GHS hazard criteria by 1117 of 1184 companies (only 5.7% companies provided GHS information). For more detailed information, please visit ECHA C&L website.

Documented Uses

Used as an emulsifier, acidulant, sequestrant, medication (expectorant, systemic alkalizer, diuretic, sudorific, and anticoagulant), and general purpose additive for foods; Also used in photography, detergents, and electroplating and to remove sulfur dioxide from smelter waste gases; [HSDB]
Electroplating [Category: Plate]
Photographic Processing [Category: Other]
AS A PHARMACEUTIC AID, SODIUM CITRATE IS USED TO PREVENT DARKENING WHEN IRON IS ADDED TO PREPARATIONS CONTAINING TANNIN.
OFFICIALLY RECOGNIZED ONLY FOR ITS USE AS A BLOOD ANTICOAGULANT FOR BLOOD OR PLASMA THAT IS TO BE FRACTIONATED OR FOR BLOOD THAT IS TO BE STORED. THE ANTICOAGULANT EFFECT IS DUE TO THE CONVERSION OF IONIZED CALCIUM IN THE BLOOD TO NONIONIZED CALCIUM CITRATE.
SODIUM CITRATE IS USED TO PREVENT THE CURDLING OF MILK BY RENNIN, & IS USED FOR THIS PRUPOSE TO ALTER COW'S MILK IN THE FEEDING OF INFANTS SO THAT LARGE HARD CURDS ARE NOT FORMED IN THE STOMACH... 100 MG MAY BE ADDED TO EACH 30 ML OF MILK.

Synonyms

Sodium citrate; 68-04-2; TRISODIUM CITRATE; Natrocitral; Citrosodine; Citric acid, trisodium salt; Trisodium citrate, anhydrous; sodium citrate, anhydrous; Citnatin; Citrosodina; Citrosodna; Citreme; trisodium-citrate; anhydrous sodium citrate; Anhydrous trisodium citrate; Trisodium citrate anhydrous

Frequently Asked Questions

What are the CAS number and molecular formula of citric acid, sodium salt?

CAS 994-36-5; molecular formula C6H5Na3O7; molecular weight — g/mol.

What other names is citric acid, sodium salt known by?

Sodium citrate, 68-04-2, TRISODIUM CITRATE, Natrocitral, Citrosodine, Citric acid, trisodium salt.

What is the regulatory status of citric acid, sodium salt?

Documented regulatory listings: FDA Substance added to food: COLOR OR COLORING ADJUNCT, EMULSIFIER OR EMULSIFIER SALT, FLAVORING AGENT OR ADJ; FDA Inventory of Food Contact Substances Listed in 21 CFR: FCS; ACIDITY_REGULATOR; SEQUESTRANT; STABILIZER: Food Additives.

Is citric acid, sodium salt classified as hazardous?

94.3% of GHS notifications report no hazard classification (1117 of 1184).

What are the key physical properties of citric acid, sodium salt?

Melting Point: 300; Melting Point: >300 °C; Solubility: 29.4g/L.

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.

获取 Sodium Citrates 报价

供应商：济南圣和化工有限公司 · 一个工作日内回复。

邮件询价 WhatsApp