Product Description
Citric acid is an important organic acid, also known as citric acid, colorless crystals, often containing a molecule of crystalline water, odorless, has a strong sour taste, easily soluble in water. Its calcium salts are easier to dissolve in cold water than in hot water, and this property is often used to identify and separate citric acid. Anhydrous citric acid can be obtained by controlling the appropriate temperature during crystallization. It has many uses in industry, food industry, makeup industry, etc.
Specification
| No. |
ITEMS |
STANDARD |
Results |
| 01 |
Assay |
99.00%min |
99.56% |
| 02 |
Specific Rotation |
+24.8- 25.3 |
25.1 |
| 03 |
PH (5% Solution) |
6.8- 7.2 |
7.1 |
| 04 |
Chloride |
0.1% |
0.1% |
| 05 |
Loss on drying |
<0.5% |
0.1% |
| 06 |
Arseni (As2SO3) |
0.5ppm |
0.3ppm |
| 07 |
Lead (pb) |
1ppm max |
0.1ppm |
| 08 |
Heavy metals (as Pb ) |
10ppm |
0.1ppm |
| 09 |
Cadmiu |
0.5ppm max |
None |
| 10 |
Mercur |
0.5ppm max |
None |
| 11 |
Appearance |
crystals |
crystals |
| 12 |
Translucent rate |
98 min |
99.2 |
Detailed Photos
Application
- For use in the food industry
Because citric acid has a mild and refreshing sour taste, it is commonly used in the manufacture of various beverages, soft drinks, wine, candy, snacks, biscuits, canned juices, dairy products and other foods. In all organic acid markets, citric acid has a market share of more than 70%, and so far there is no sour agent that can replace citric acid. Monomolecular crystalline water citric acid is mainly used as an acidic flavoring agent for refreshing drinks, juices, jams, fruit sugars and canned food, etc., and canned foods, and can also be used as an antioxidant in edible oils. At the same time, it improves the sensory properties of food, enhances appetite and promotes the digestion and absorption of calcium and phosphorus substances in the body. Citric acid anhydrous is used in large quantities in solid beverages. Citric acid salts such as calcium citrate and iron citrate are fortified agents that require the addition of calcium and iron ions in some foods. Citric acid esters such as triethyl citrate can be used as non-toxic plasticizers, plastic films for food packaging, and are acidulants and preservatives in the beverage and food industries.
Packaging & Shipping
Company Profile
Hebei Chemtics Technology Co.ltd is located in North China.As one of the most dynamic foreign trade companies in the Chinese market,
We adhere 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 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 anirresistible force.
We have clients throughout the world,including Europe, South America, North America, Southeast Asia and Africa.
Our business is based on honesty and mutual-trust.Sincerely looking forward to establish long term and mutual beneficial business relationship with worldwide customers."
FAQ
Q1: Can I get samples?
A: Yes, we can supply free sample, you pay for the freight charge only.
Q2: How to pay?
A: PI will be sent firstly after our aligned products specification. Payment by Paypal , T/T, Western Union,LC, are ok.
Q3: How is your MOQ?
A: Normally speaking, our MOQ is 1kg. But we can also accept less quantity such as 100g on the condition that sample charge is100% paid.
Q4: How can you guarantee the quality of your products ?
1. Our staff are all experienced in chemical products or related major background, they are well trained before quotation.
2. Free sample or pre-shipment sample are available for our new cooperation before you place commercial order. We are sure the same specification commercial products as sample to customers
3. Third Party Inspection like SGS can be arranged according to your requirement before shipping.
4. On-Spot QC in our APPROVED associated production bases with necessary certification like GMP, ISO etc.
Q5: Do you have any other chemicals?
A: Yes, We can provide kinds of additives and fungicides, such as PHMB, PCMX, PVP, DCMX, Glutaraldehyde, Chlorhexidine digluconate 20%, ZPT, CMIT/MIT 14%, Carbomer, BKC, etc .....
Q6: If you still have questions, contact with us ~
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