Guangzhou ZIO Chemical Co., Ltd. is one of the leading manufacturers and suppliers of antioxidant food grade tartaric acid powder in China. Welcome to buy bulk high quality chemicals in stock here from our factory. For price consultation, contact us.
Introduction:
Tartaric acid is a white crystalline organic acid that occurs naturally in many plants, most notably in grapes.
Its salt, potassium bitartrate, commonly known as cream of tartar, develops naturally in the process of
winemaking. It is commonly mixed with sodium bicarbonate and is sold as baking powder used as a
leavening agent in food preparation. The acid itself is added to foods as an antioxidant and to impart its
distinctive sour taste. In the food industry, tartaric acid ACTS as an antioxidant, giving food a sour taste. The biggest use of tartaric acid is as a beverage additive. It is also a raw material for the pharmaceutical industry.
Specification:
| Item | Standard |
| Appearance | white crystalline powder |
| Assay | 99.5~101.0 |
| Specific rotation[a]D20 | +12 ~12.8 ° |
| Heavy metals(on Pb) | ≤0.001 |
| Calcium (Ca) | ≤0.02 |
| Residue on ignition | ≤0.05 |
| Loss on drying | ≤0.2 |
| Oxalate(C2O4) | ≤0.035 |
| Sulphate(SO4) | ≤0.015 |
| Arsenic(As) | ≤0.0003 |
| Chloride (Cl) | ≤0.01 |
| Solubleness | Pass test |
| Storage | in dry and cool place |
| Packing | 25kg/bag |
Application:
Food Industry
– As acidifier and natural preservative for marmalades, ice cream, jellies, juices, preserves, and beverages.
– As effervescent for carbonated water.
– As emulsifier and preservative in the bread-making industry and in the preparation of candies and sweets.
Oenology : Used as an acidifier. Used in musts and wines to prepare wines that are more balanced from the
point of view of taste, the result being an increase in their degree of acidity and a decrease in their pH content.
Pharmaceuticals Industry : Used as an excipient for the preparation of effervescent tablets.
Ponstruction Industry : Used in cement, plaster, and plaster of Paris to retard drying and facilitate the handling of these materials.
Cosmetics Industry : Used as a basic component of many natural body cream
FAQ
1. What are your payment terms?
Usually TT, western union, moneygram or paypal.
2. What's your delivery time?
It depends on order quantity, usually we will arrange shipment within 3 20 days.
3. How about the packing?
Usually we provide the packing as 25 kg 1 bag or carton. Of course, if you have special requirements for
them, we will adjust according to you.
4. When can I get reply?
Our sales manager will contact you within 24 hours!
5. How about the validity of products?
According to the products you order, usually 2 years.
6. What documents do you provide?
Usually, we provide Commercial Invoice, Packing List, Bill of Loading, COA, Health Certificate and Origin
Certificate,etc. If there are any special requirements in your market, please let us know.
7. Can I get sample before order?
Yes, we can provide free sample once price is agreed, and you have to pay us the delivery fee in advance.
8. Where is your loading port?
Usually Huangpu port, Guangzhou.
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