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Food Additive E331 Trisodium Citrate for Beverages & Dairy
US$0.71-0.75
5,000 kg
Sample price:US$20.00/bag.Request sample

Product profile

CAS No.

6132-04-3

Formula

C6h9na3o9

EINECS

612-118-5

Model NO.

Trisodium Citrate

Nutritional Value

Non-nutritional

Certification

BRC, ISO, FDA, HACCP

Packaging Material

Plastic

Storage Method

Normal

Shelf Life

2 Years

Type

Sodium Citrate

Appearance

White Crystalline Powder

Standard

Bp / USP / FCC

pH (1% Solution)

7.5 - 9.0

Moisture

≤1.0%

Transport Package

25kgs/Bag

Specification

99~100.5%

Trademark

Polifar

Origin

China

HS Code

2918150000

Production Capacity

50000ton/Year

Key features

Food Grade Certification: BRC certified ensuring high safety and quality standards for food applications.
Precise pH Control: Effective buffering agent with pH range of 7.5-9.0 for stable formulations.
High Purity Standard: Assay range 99.0-100.5% with strict limits on heavy metals and impurities.
Versatile Applications: Ideal for beverages, dairy, processed cheese, and confectionery industries.
Stable Global Supply: Reliable bulk supply with competitive pricing for manufacturers worldwide.

Company profile

Importers and ExportersHigh Repeat Buyers ChoiceYears of Export ExperienceExhibition Experience
POLIFAR GROUP LIMITEDJiangsu, China
CertifiedBusiness Type: Trading Company CertifiedCustomization Options: Customization from Samples, Customization from Designs, etc. CertifiedExport Year: 13 Years CertifiedNearest Port: Shanghai PortAverage Response Time: ≤4.48h CertifiedTerms of Payment: LC, T/T, PayPal, etc.

About Our Factory & Business Background

AddressRoom 612, Building B-1, Greenland Window Business Plaza, No. 2 Jinlan Road, Jiangning District, Nanjing, Jiangsu, China
Registered Capital3,000,000 RMB
International Commercial Terms(Incoterms)FOB, CIF, CFR, EXW
Average Lead TimePeak Season Lead Time: within 15 workdays Off Season Lead Time: within 15 workdays
Minimum Order Quantity1 Ton
Supply Chain Partners16

Our Production Capability & Technical Expertise

Main ProductsCitric Acid, Erythritol, Acesulfame, Nisin, Sucralose, Aspartame, Potassium Sorbate, Sodium Benzoate, Ascorbic Acid, Xanthan Gum
QA/QC inspectors1 people
Inspection Type for Finished ProductsRandom inspection(Visual inspection & Function inspection)
Inspection Method for Finished ProductsFinished product checked by packing staff
R&D Engineers1 people
Traceability of Raw MaterialsYes
Own BrandYes

Our Industry Experience & Global Business Record

Year of Establishment2013-05-06
Main MarketsNorth America, Europe, Southeast Asia/ Mideast, Africa, East Asia(Japan/ South Korea), Australia
Repeat Buyers Choice80%~100%
Number of Foreign Trading Staff7
Overseas Agent/BranchNo
New Products Launched in Last yearNo

Our Certifications, Standards & Industry Recognition

Management System CertificationISO9001:2015
Product CertificationOthers

Product Q&A

Q:What is Trisodium Citrate used for?
A:
It is mainly used as an acidity regulator, emulsifier, and buffering agent in food and beverage applications such as dairy, cheese, and soft drinks.
Q:Is sodium citrate safe for food use?
A:
Yes, Trisodium Citrate (E331) is widely approved as a food additive and is considered safe when used within regulated limits.
Q:Can Trisodium Citrate be used in processed cheese?
A:
Yes, it is one of the key ingredients in processed cheese, helping improve emulsification, texture, and meltability.
Q:What is the difference between citric acid and sodium citrate?
A:
Citric acid is a strong acid used for sour taste, while sodium citrate acts as a buffering agent that controls pH and stabilizes food systems.
Q:Can Trisodium Citrate replace Citric Acid in formulations?
A:
Not directly. Citric Acid provides acidity, while Trisodium Citrate provides buffering and pH stability. In many formulations, they are used together for better control of taste and stability.

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