Citric Acid (C6H8O7) , White Crystal, 99.5% Min, Bp93/Bp98/USP24/E330

• Customization: Available
• CAS No.: 5949-29-1, 5949-29-1
• Color: White
• Model NO.: 99.5-101.0%
• Einecs No.: 77-92-9
• Grade Standard: Food Grade, Bp, USP, FCC, E330
• Formula: C6h8o7 H2O
• Transport Package: Plastic Woven Bag with PE Inner, N.W. 25/50/1000kg
• Specification: SGS ISO
• Trademark: LY
• Origin: Shangdong
• HS Code: 29181400
• Production Capacity: 5000tons/Month

Product Description

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Specifications
Citric Acid White Crystal
Citric Acid: 99.5% MIN

Molecular Formula: C6H8O7
Molecular Weight: 192.12
CAS No.: 77-92-9
EINECS: 201-069-1
H. S. Code: 29181400
Standard: BP93/BP98/USP24/E330
Appearance: White Crystal

Functions:
Citric acid is a weak organic acid. It is a natural preservative and is also used to add an acidic, or sour, taste to foods and soft drinks. In biochemistry, it is important as an intermediate in the citric acid cycle and therefore occurs in the metabolism of almost all living things. It also serves as an environmentally benign cleaning agent and acts as an antioxidant. Citric acid exists in a variety of fruits and vegetables, most notably citrus fruits. At room temperature, citric acid is a white crystalline powder. It can exist either in an anhydrous (water-free) form or as a monohydrate the monohydrate forms when citric acid is crystallized from cold water. More than 50% is being used as acidulent in beverages and some 20% in other food applications. 20% is being used for detergent applications and 10% for other non food related applications like cosmetics and chemical industry.


Usage
1. In the food industry, it is used as the acidulant in the making of soda, candy, biscuit,
Can, jam, juice and so on. Moreover, it can be used as the antioxidant of grease.
2. In the medicine industry, it is the raw material of many pharmaceuticals, such as
Ferric ammonium citrate (blood tonic), sodium citrate (blood transfusion agent) and
So on. Moreover, citric acid is also used as the acidulant in lots of medicines.
3. In the chemical industry, esters of citric acid can be taken as the non-toxic plasticizer to make the plastic film of food package.
4. It can be used as both the auxiliary agent in the industrial and civil detergent to
Make nuisanceless detergent and the retarder in concrete. Moreover, it is also Applied to industries like electroplating, leather and ink


Packing
25kg net kraft paper bags

FULL TYPICAL ANALYSSI OF	UNIT	citric acid Monohydrate	citric acid Anhydrous
APPEARANCE	-	colorless cystal	white powder
IDENTIFICATION & SOLUBILITY		PASS TEST	PASS TEST
CLARITY & COLOR OF SOLUTION		CLEAR	CLEAR
CONTENT	%	99.5-101.0	99.5-101.0
MOISTURE		7.5-9.0	0.2
BARIUM	-	PASS TEST	PASS TEST
CALCIUM	PPM	MAX 200	MAX 20
IRON	PPM	MAX 50	MAX 1
HEAVY METALS (AS PB)	PPM	MAX 5	MAX 1
CHLORIDE (AS CL)	PPM	MAX 50	MAX 5
OXALATE	PPM	MAX 100	20
SULPHATED ASH	%	MAX 0.1	MAX 0.05
SULPHATE	PPM	MAX 150	30
READILY CARONISABLE SUBSTANCES	-	PASS TEST	PASS TEST
BACTERIA ENDOTOXIN	EU/MG	MAX 0.5	0.3
ALUMINUM	PPM	MAX 0.2	0.1
LEAD	PPM	MAX 1	0.5
MERCURY	PPM	MAX 1	0.1
AS	PPM	MAX 1	0.5