Citric Acid Monohydrate

Item	unit	Standard of Enterprise	BP98	USP24	E330	GB/T-8269-1998A-class test
Characters		Colourless Crystal or White Crystal Powder
Identification		Conforiming with the test
Clarity and Colourness		Conforiming with the test	Conforiming with the test	Conforiming with the test	Conforiming with the test	Conforiming with the test
Content	%	99.5-100.5	99.5-101.0	99.5-100.5	99.5-100.5	99.5-100.5
Water	%	7.50-8.80	7.5-9.0	≤8.8	7.5-9.0	7.5-8.80
Ba		Conforiming with the test				Conforiming with the test
Ca	ppm	≤10				≤200
Iron		≤1				≤10
As	ppm	≤1		≤3		≤1
Heavy metals	ppm	≤1	≤10	≤10	≤10	≤5
Oxalic acid salt	ppm	≤50	≤350	Conforiming with the test	≤360	≤100
Cl	ppm	≤5				≤50
SO4	ppm	≤20	≤150	Conforiming with the test	≤150	≤150
Lead	ppm	≤0.5
Al	ppm	≤0.2	≤0.2		≤0.2
Sulphuric acid ash content	%	≤0.03	≤0.1	≤0.05	≤0.1	≤0.1
RCS B.U.		1g+10ml (≤1.40B.U.)	Not beyond standard	Not beyond standard	Not beyond standard	Not beyond standard
Organic volatile impurities		Conforiming with the test		Conforiming with the test
Bacterial endotoxins	IU/mg		≤0.5		≤0.5

Citric Acid is a weak organic acid, and is triprotic 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.

Application:

1. Widely used in all kinds of drinks, soft drinks, wine, candy, snacks, biscuits, canned fruit juices, dairy products, also can be used as a cooking oil antioxidants. Anhydrous citric acid used in solid drinks a lot.
2. Citric Acid is a good rock mixture, Can be used for testing the acid resistance of ceramic tile of architectural pottery reagents.
3. Citric acid and sodium citrate buffer used for flue gas desulfurization
4. Citric acid is a kind of fruit acid, can be used to accelerate the cutin renewal,commonly used in lotions, creams, shampoo, whitening, anti-aging products, acne products.

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1. What's your payment terms?
T/T or L/C.

2. What's your delivery time?
Usually we will arrange the shipment in 7 -15 days.

3. How about the packing?
Usually we provide the packing as 25 kg / bag or carton. Of course, if you have special requirements on them, we will according to you.

4. How about the validity of the products?
According to the products you ordered.

5. What documents you provide?
Usually, we provide Commerical Invoice, Packing List, Bill of loading, COA , Health certificate and Origin certificate. If your markets have any special requirements, let us know.

6. What is loading port?
Usually is Shanghai,Qingdao or Tianjin.

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1.20years industry experience， 4 own factorires, 3 warehouses, sold all over the world

2.High quality products with reasonable price

3.Stable supply with QC center for quality control

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5.Delivery within two weeks after order

6.Over 500 kind of food additives

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Citric Acid Monohydrate