‹
›
‹
›
Product Information
Product Nature
Physical Properties:
· Appearance: Colorless transparent crystals or white crystalline powder/granules.
· Solubility: Freely soluble in water and ethanol; slightly soluble in ether.
· Hygroscopicity: Hygroscopic, may cake in moist air.
· Forms: Exists commonly in two forms: anhydrous and monohydrate (C₆H₈O₇·H₂O). The monohydrate effloresces in dry air.Chemical & Functional Properties:
· Acidity Regulation: A tricarboxylic acid that provides a mild and pleasant sourness while effectively lowering the pH of food products.
· Chelation: Strongly chelates metal ions (e.g., Fe²⁺, Cu²⁺, Ca²⁺). This property is utilized to prevent oxidative discoloration and flavor deterioration in foods, and as a builder in cleaning agents.
· Antioxidant Synergist: Acts synergistically with antioxidants (e.g., BHA, BHT) to enhance their effectiveness.
· Flavor Enhancer: Can mask the aftertaste of some artificial sweeteners and enhance fruit flavors.
· Fermentation Aid: Can serve as a carbon source and pH regulator in some fermented foods.
Product Usage
Beverages (Largest Consumption Sector):
· Acidulant & pH Regulator: Extensively used in carbonated drinks, fruit juices, flavored beverages, and tea drinks to provide a refreshing sourness.Confectionery & Jams:
· Sourness Provider: Used in hard candies, gummies, jellies, and jams to balance sweetness and enhance fruit flavors.Dairy Products:
· Acidity Regulation & Coagulation: Used in the production of some yogurts and cheeses.Bakery Products:
· Leavening Agent Component: Reacts with sodium bicarbonate (baking soda) to produce carbon dioxide in products like cookies and cakes.Food Preservation & Processing:
· Antioxidant & Color Stabilizer: Used in processed fruits and vegetables to prevent enzymatic browning.
· Meat Processing: Used as a modifier to improve water retention and texture in meat products.Pharmaceuticals & Cosmetics:
· Used as an acidulant and flavoring agent in effervescent tablets and syrups; also for pH adjustment in cosmetics.Household Cleaning:
· A key ingredient in eco-friendly cleaners for descaling.
Safety Matters
Health Hazards:
· Safe for human consumption at regulated food additive levels. It is an intermediate metabolite in the human citric acid cycle (Krebs cycle).
· High-concentration powder may be irritating to eyes, skin, and respiratory tract. Inhalation of dust may cause discomfort.
· Ingestion of large amounts of concentrated citric acid may irritate the mouth and digestive tract or contribute to dental erosion.Handling Protection:
· When handling powder, work in a well-ventilated area and wear a dust mask and goggles to minimize dust exposure.
· Avoid dust formation and inhalation. Avoid contact with eyes.
· Wash hands thoroughly after handling.Storage & Transportation:
· Store in a cool, dry, well-ventilated, clean warehouse. Strictly protect from moisture. Must be strictly segregated from non-food chemicals and odorous materials.
· Keep containers tightly closed to prevent moisture absorption, caking, and contamination.
· Protect from moisture to prevent caking or efflorescence of the monohydrate.Quality & Compliance:
· Ensure the product complies with the food additive regulations and standards of the target country/region (e.g., China GB 1886.235, US FCC, EU E 330).
· Obtain a Certificate of Analysis (CoA) confirming food grade compliance from the supplier.
FAQ
Q:What are your main products?
A:We specialize in five core areas: general chemicals and food additives, water treatment and disinfection chemicals, oilfield drilling additives, fertilizers and soil conditioners, and solvents and specialty chemicals. We provide one-stop chemical procurement and solutions across multiple industries.
Q:How do you ensure the consistent quality and reliability of your products?
A:Quality is our cornerstone. We are ISO 9001 certified for quality management, ISO 14001 for environmental management, and ISO 45001 for occupational health and safety. We implement strict quality control throughout the entire process, from raw material procurement to factory delivery, to ensure that every batch of products meets specifications.
Q:Can you provide customized products or solutions based on our specific needs?
A:Of course. We have a dedicated R&D and technical team dedicated to solving our customers' specific challenges. Whether it's adjusting product formulas, developing specific specifications, or customizing solutions for your processes, we are happy to provide customized services. Please provide your specific requirements and our engineers will work with you.
Q:What kind of technical support and after-sales service do you provide if problems arise?
A:We provide comprehensive technical support and after-sales service. We have a dedicated team to assist with everything from product selection guidance and application support to rapid response to after-sales issues. We promise to provide timely and professional feedback on your inquiries to ensure smooth operations.
Q:What is the minimum order quantity (MOQ) and delivery time?
A:To meet the needs of diverse customers, we offer flexible MOQs. The specific MOQ and delivery time depend on the product type and order size. We will provide you with a detailed quote, MOQ, and estimated delivery time within 24 hours of receiving your detailed inquiry.
Q:Do your products comply with international environmental and safety standards?
A:Yes, compliance is a key aspect of our product design. Our product development and production processes strictly adhere to relevant international and regional regulations. We also actively offer product options that comply with standards such as REACH and RoHS, and provide you with detailed Safety Data Sheets (SDS) to ensure safe and compliant use.
INQUIRY
To learn more about this product, you can submit your requirements here
RELATED PRODUCTS
