High Quality Strict Technology Citric Acid Anhydrous Powder

• Customization: Available
• CAS No.: 77-92-9
• Formula: C6h8o7
• Model NO.: Food additives
• Resource: Natural
• Appearance: White Crystal Powder
• Grade: Food Grade
• Type: Citric Acid
• Color: White
• Transport Package: Bag
• Specification: 99%
• Trademark: zhuofeng
• Origin: China
• HS Code: 3502110000
• Production Capacity: 5000mt/Month

Product Description

    Citric Acid Anhydrous is a weak organic acid and is used to add a sour taste to drinks and foods. Citric acid's conjugate base is citrate and an important intermediate in the citric acid cycle in biochemistry.

    Citric acid is the world's largest organic acid produced by biochemical methods. Citric acid and its salts are one of the pillars of the fermentation industry and are mainly used in the food industry as acidifier, solubilizer, buffering agent, antioxidant, deodorizer, flavor enhancer, gelling agent, coloring agent, etc.

Common Name	Citric Acid
CAS Number	77-92-9	Molecular Weight	192.124
Density	1.8±0.1 g/cm3	Boiling Point	309.6±42.0 °C at 760 mmHg
Molecular Formula	C6H8O7	Melting Point	153-159 °C(lit.)

item	Unit	BP	USP	FCC	E330	GB1886.235-2016	MINGRAY
Characters	/	White Crystalline Powders,Colorless Crystals or Granules.Odorless, has a strongly acid taste.
Identification	/	Pass Test
Color & Clarity of Solution	/	Pass Test	Pass Test	/	/	/	Pass Test
Assay	%	99.5-100.5	99.5-100.5	99.5~100.5	≥99.5%	99.5-100.5	99.5-100.5
Water	%	≤1.0	≤1.0	≤0.5	≤0.5	≤0.5	≤0.5
Readily Carbonisable Substances	/	Not Darker than Standard	Not Darker than Standard	A≤0.52,T≥30%	Not Darker than Standard	≤1.0	Not Darker than Standard or A≤0.52,T≥30%
Sulphated Ash	%	≤0.1	≤0.1	≤0.05	≤0.05	≤0.05	≤0.05
Sulphate	ppm	≤150	≤150	/	/	≤100	≤50
Chloride	ppm	/	/	/	/	≤50	≤5
Oxalate	ppm	≤360	≤360	≤100	≤100	≤100	≤50
Calcium	ppm	/	/	/	/	≤200	/
Aluminum	ppm	≤0.2	≤0.2	/	/	/	≤0.2
Arsenic	ppm	/	/	/	≤1	≤1	≤0.1
Lead	ppm	/	/	≤0.5	≤0.5	≤0.5	≤0.1
Mercury	ppm	/	/	/	≤1	/	≤0.1
Heavy Metals	ppm	/	/	/	/	/	≤5
Bacterial Endotoxins	IU/mg	<0.5	Pass Test	/	/	/	<0.5
Laurylamine	mg/kg	/	/	≤0.1	/	/	/

    1.In terms of food additives, citric acid anhydrous is mainly used in carbonated beverages, fruit juice beverages, lactic acid beverages and other refreshing beverages and pickled products. Citric acid, as a pH adjuster, can not only play a flavoring role, but also maintain its quality.
    2.The corrosion inhibition performance of citric acid in detergents is also outstanding, such as cleaning metal containers, pipes, and water dispensers. Since the acidity of citric acid is relatively weak, the safety and reliability of cleaning are relatively strong, and the waste liquid is also relatively easy to handle.
    3.Citric acid can stimulate the taste bud cells in the mouth to secrete saliva, which acts as a flavoring agent. It can regulate the PH value in the stomach and intestines, promoting animal appetite and absorption of nutrients.

· 1kg/aluminium foil bag, with two plastic bags inside.
· 25kg/fiber drum, with two plastic bags inside.
· Size:ID 42cm*H52cm,0.08m3/drum;
· Net Weight:25kgs Gross Weight:28kgs.

·≤50kg, Express delivery recommended, usually called as DDU service;
·≤500kg,Air shipping recommended, usually called as CIF service;
·>500kg, sea shipping recommended, usually called as FOB, CFR, or CIF service;
·For high value products, please select air shipping and express delivery for safety.