Citric acid77-92-9

Citric acid has many uses in industry, food industry, cosmetic industry, etc., and our company has implemented a quality control system only to provide customers with high quality products.

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Description

1. Introduction

Product name: citric acid

Chemical name: 2-hydroxyl homoparboic acid.

Text title 2: 2-hydroxy-1.,2,3-propanetricarboxylic acid

CAS number: 77-92-9

EINECS no. : 201-069-1

Molecular Formula: C6H8O7

Molecular weight: 192.14.

Appearance and properties: white crystalline powder, odorless.

2. Specification

Thing	Standard	Result
Characters	White crystalline powder or colorless crystals or granules	White crystalline powder or colorless crystals or granules
Color and clarity of solution	Passing the test	Passing the test
analysis	99.5 percent -100.5 percent	99.97 percent
Water	Less than or equal to 0.5 percent	0,15%
Easily carbonized substances	Passing the test	Passing the test
Sulfated ash	Less than or equal to 0.05 percent	0.028 percent
sulfate	Less than or equal to 150 ppm	< 100="">
chlorides	Less than or equal to 50 ppm	< 50="">
oxalate	Less than or equal to 100 ppm	< 100="">
Calcium	Less than or equal to 75 ppm	< 75="">
Iron	Less than or equal to 5 ppm	< 5="">
Aluminum	Less than or equal to 0.2 ppm	< 0.2="">
arsenic	Less than or equal to 1 ppm	Not found
News	Less than or equal to 0.5 ppm	Not found
Mercury	Less than or equal to 1 ppm	Not found
Heavy metals	Less than or equal to 5 ppm	< 5="">
Bacteria Endotoxin	Less than or equal to 0.5 IU/mg	< 0.5="">
Particle size	30-100grid
Storage	Store in a cool, dry place in well-closed containers.
Conclusion	The above product complies with BP2014, USP37 standard.

3. Benefits

1. Premium quality citric acid, monohydrate and anhydride

2. Various citric acid mesh sizes to meet customer requirements.

4. Application

Food sector, Feed sector, pharmaceuticals

5.Quality control system

This is the process of our quality control system.

Before shipping, we will check the quality of the product in three ways to ensure its quality. However, when the customer finds a problem after receiving the goods, we will respond positively to find out the problem and also carry out a perfect claim process.

Implement the principle of customer first.

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