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China Factory Citric Acid CAS 77-92-9 White crystalline powder

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CAS No.:

77-92-9

Grade:

Food Grade

Content:

99%

Port:

Tianjin

Brand:

Goldstar

Packaging:

25KG/Drum

Price valid (until):

2025-10-31

Contact Supplier

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Hebei Goldstar Technology Co.,Ltd

Company Type:

Trader

Location:

China

Qualification:

Main Products:

silver mercury,Cellulose acetate tow,SLES,LABSA,soap noodles,Lithium hydroxide

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Product Description
Seller Information
Inquiry History

Description

Product Detail

Citric acid is an organic compound with the formula C ₆H ₈O ₇. It is a colorless weak organic acid. It occurs naturally in citrus fruits. In biochemistry, it is an intermediate in the citric acid cycle, which occurs in the metabolism of all aerobic organisms.

Citric acid (CA), also known as citric acid, has a molecular formula of C₆H₈O₇. It is an important organic weak acid. It is a colorless crystal, odorless, easily soluble in water, and its solution is acidic. In biochemistry, it is an intermediate in the citric acid cycle (tricarboxylic acid cycle), which occurs in the metabolism of all aerobic organisms. Citric acid is widely used as an acidity regulator (GB2760-2014), flavoring agent and chelating agent.

Other names Citric Acid, 3-carboxy-3-hydroxyglutaric acid, 2-hydroxypropane-1,2,3-tricarboxylic acid
Chemical formula:C₆H₈O₇
Molecular weight :192.12 g/mol
CAS registration number :77-92-9
EINECS registration number :201-069-1
Melting point :153 to 159 ℃
Boiling point :175 ℃
Water solubility: Easily soluble in water
Density :1.542 g/cm³
Appearance: White crystalline powder
Flash point :155.2 ℃
Application : Industry, food industry, cosmetics industry

Citric acid is an edible acid that can enhance normal metabolism in the body. Appropriate doses are harmless to the human body. Adding citric acid to certain foods makes them taste good and can stimulate appetite. In China, citric acid is allowed to be used in jams, beverages, canned foods, and candies.

Storage conditions: Store in an airtight container in a cool and dry place

Items	Specifications
Name	Citric Acid
MF	C₆H₈O₇
CAS No.	77-92-9
Place of Origin	China
EINECS No.	201-069-1
Grade Standard	Food Grade
Appearance	White crystalline powder
Application	Industry, food industry, cosmetics industry
Storage	in an airtight container in a cool and dry place

- Application areas
  Food industry
  Citric acid is the world's largest organic acid produced by biochemical methods. Citric acid and its salts are one of the main products of the fermentation industry and are mainly used in the food industry as acidulants, solubilizers, buffers, antioxidants, deodorants, flavor enhancers, gelling agents, colorants, etc.
- Metal cleaning
  (1) Mechanism of citric acid cleaning
  
  (2) Pipe cleaning with citric acid
  
  (3) Cleaning gas water heaters with compound surfactants
  
  (4) Cleaning water dispensers
- Fine Chemical Industry
  Citric acid is a type of fruit acid that can accelerate the renewal of cuticles and is commonly used in lotions, creams, shampoos, whitening products, anti-aging products, acne products, etc.

Our company offers a variety of products which can meet your multifarious demands. We have adhered to the management principles of "quality first, customer first and credit-based" since the establishment of the company and always do our best to satisfy the potential needs of our customers. Our company is sincerely willing to cooperate with enterprises from all over the world in order to realize a win-win situation since the trend of economic globalization has developed with an irresistible force.

Shop colorless liquid 2-eh 2-Ethylhexyl alcohol CAS 104-76-7-Detailed Image 9

FAQ

Q：Can you make packing and logo as customer request?

A：Yes we can, if you have special needs, please contact us.

Q: Could You supply the samples for we test?

A: Yes, no problem, pls contact with us our workable for samples.

Q: How long is your delivery time?

A: lt usually takes 10 days if the goods are in stock, or 10-15 days if the goods are not, depending on the quantity ordered.

Q: Do you have stock?

A: We have a high sales volume in China, there is sufficient stock, and it can also be customized according to your requirements,please rest assured.

Q: What is the minimum order quantity?

A: The minimum order quantity depends on the product range. For most items, it is 25kg for powder . If you want smaller order, please contact us directly.

Certificates

Basic Info

Product Name:

Citric acid

Other Name:

1,2,3-Propanetricarboxylic acid,2-hydroxy-;Citric acid;2-Hydroxy-1,2,3-propanetricarboxylic acid;Aciletten;Citretten;Citro;Hydrocerol A;Chemfill;3-Carboxy-3-hydroxypentane-1,5-dioic acid;F 0001 (polycarboxylic acid);Uro-trainer;E 330;Suby G;NSC 112226;NSC 30279;NSC 626579;Celenex 3P6;2-Hydroxy-1,2,3-propanetricarboxyic acid;2-Hydroxypropan-1,2,3-tricarboxylic acid;INS 330;FE 2;F 4020;Grindsted Pro Tex TR 100;Citric acid monoglyceride;Monoglyceride citrate;Jet Setter;EL 4;EL 4 (polycarboxylic acid);Cellborn SC-C;KK 120;BioLink Acidifier;TBA 80;PAS 33;8: PN: WO2017048620 SEQID: 13 claimed sequence;F 3500;C 1949;3-Hydroxy-3-carboxy-1,5-pentanedioic acid;3-Hydroxy-pentane-1,3-5-trioic acid;3-Carboxy-3-hydroxy-pentanedioic acid;Liquinat L 50;12262-73-6;43136-35-2;136108-93-5;245654-34-6;623158-96-3;856568-15-5;878903-72-1;890704-54-8;896506-46-0;906507-37-7;1192555-95-5;2023788-69-2

CAS No.:

77-92-9

Molecular Formula:

C6H8O7

InChIKeys:

InChIKey=KRKNYBCHXYNGOX-UHFFFAOYSA-N

Molecular Weight:

192.12400

Exact Mass:

192.12

EC Number:

222-394-5

HScode:

2918140000

Categories:

Characteristics

PSA:

132.13000

XLogP3:

-1.7

Appearance:

White crystalline powder

Density:

1.665 g/cm³ @ Temp: 20 °C

Melting Point:

153 °C

Boiling Point:

142-143 °C

Flash Point:

100ºC

Refractive Index:

1.493~1.509

Water Solubility:

H2O: 750 g/L (20 ºC)

Storage Conditions:

Store at RT.

Vapor Pressure:

<0.1 hPa (20 °C)

Toxicity:

LD50 in mice, rats (mmol/kg): 5.0, 4.6 i.p. (Gruber, Halbeisen)

Flammability characteristics:

0.28-2.29 KG/CU M (DUST)

Explosive limit:

vol% in air: 0.28.29

Odor:

Odorless

Taste:

Strongly acidic taste

PKA:

2.79None

See More Citric acid Properties 

Hazard Identification

Classification of the substance or mixture

Not classified.

GHS label elements, including precautionary statements

Precautionary statement(s)
Pictogram(s)	No symbol.
Signal word	No signal word
Hazard statement(s)	none
Prevention	none
Response	none
Storage	none
Disposal	none

Other hazards which do not result in classification

no data available

Handling and Storage

Precautions for safe handling

NO open flames. Closed system, dust explosion-proof electrical equipment and lighting. Prevent deposition of dust. Handling in a well ventilated place. Wear suitable protective clothing. Avoid contact with skin and eyes. Avoid formation of dust and aerosols. Use non-sparking tools. Prevent fire caused by electrostatic discharge steam.

Conditions for safe storage, including any incompatibilities

Separated from strong oxidants, strong bases, metal nitrates and metals. Dry.Crystalline citric acid, anhydrous, can be stored in dry form without difficulty, although conditions of high humidity and elevated temperatures should be avoided to prevent caking. Storage should be in tight containers to prevent exposure to moist air. Several granulations are commercially available with the larger particle sizes having less tendency toward caking.

See More Citric acid Safety Data Sheet 

Seller Information

Business Type:
Trader

Main Products:
silver mercury,Cellulose acetate tow,SLES,LABSA,soap noodles,Lithium hydroxide

Location:
Room 2701, Building4,Tatan International Trade Plaza, South of Shengli street, Qiaoxi District ,Shijiazhuang city

Payment Terms:
TT against copy of documents,L/C,TT against B/L draft before shipment,100% TT in advance

Average lead Time:
15

Total Annual Revenue:
$10 million-$25 million

Total Employees:
11-50

Year of Establishment:
2020

Management principles
Our company offers a variety of products which can meet your multifarious demands. We have adhered to the management principles of "quality first, customer first and credit-based" since the establishment of the company and always do our best to satisfy the potential needs of our customers. Our company is sincerely willing to cooperate with enterprises from all over the world in order to realize a win-win situation since the trend of economic globalization has developed with an irresistible force.

Passed the ISO 9001: 2008 certificate
We specialize in chemical products that have covered most regions of China and exported to foreign countries and regions such as Europe, USA and Southeast Asia. For many years, the company has taken advantage of its merits to develop high-tech well-known products. Our capacity and efficiency have been improved rapidly. The National Ministry of Science and Technology named our company "National Key High-tech Enterprise" in 2003. The company has passed the ISO 9001: 2008 certificate of CQC.

Business philosophy
We will continue to focus the development on the principle of an "energy-saving, emission reducing and recycling economy", to insist on independent innovation and technology-driven, to covert practical resources and technical advantages into an industrial advantage, and to combine reasonably the economic benefits with society. At the same time, Loman Corp. will practice our struggle goal of "the super excellent Loman, the global Loman, the centennial Loman".

Comply with ISO 9001 and ISO 2000 standards
We now have more than 80 people in our team and built research centers in Jinan and Qingdao. Our manufacturing site is allocated to the chemical industry parks of Zhangqiu, Heze, Dezhou and Ningxia Fine Chemical Park. We strictly comply with ISO 9001 and ISO 2000 standards in the manufacturing process, and our lab and workshop are tightly in accordance with GMP standards. Our products are best selling in Europe, South and North America, Asia Pacific area and Africa. We sincerely welcome new and regular customers around the world to visit us for business negotiation.

Inquiry History

241 Inquiries

Country	Product	Purchase Quantity	Date Posted
Pakistan	Citric acid 99% White Powder cas 77-92-9 Citric acid	50 MT	Oct 10, 2023
Turkey	Citric acid 99% White Powder cas 77-92-9 Citric acid	25 MT	Nov 10, 2023
Germany	Citric Acid Anhydrous CAS 77-92-9 Food Addtivities Purity 99.5%-100.5% in Stock 99.9% clear crystals	24 MT	Jul 28, 2023
United Kingdom	Citric Acid	1 20' Fcl	Feb 28, 2024
United Kingdom	Citric Acid Anhydrous	12 TON	Nov 5, 2024
Turkey	Citric acid	100 MT	Aug 22, 2023
Russia	citric acid anhydride	100 MT	Feb 22, 2024
United States	Citric acid	180 MT	Jun 19, 2026
India	citric acid	100 MT	Jun 11, 2026
United States	Citric Acid	125 MT	Apr 29, 2026
India	Citric acid Anhydrous	500.00 KG	Apr 16, 2026
Egypt	citric acid	10.00 MT	Apr 7, 2026
Bangladesh	Citric Acid	1 20' Fcl	Mar 17, 2026
Canada	Citric acid	1600 KG	Mar 14, 2026
South Korea	Citric acid anhydrous	10 G	Mar 11, 2026
Bangladesh	Citric Acid	2 20' Fcl	Feb 25, 2026
Philippines	Citric Acid	1 MT	Feb 25, 2026
United Arab Emirates	Citric Acid Anhydrous	25 MT	Feb 24, 2026
India	Citric acid	1 KG	Feb 13, 2026
Canada	Citric acid	1600 MT	Feb 6, 2026

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