Tartaric acid
Tartaric acid is a white crystalline organic acid. It occurs naturally in many plants, particularly grapes, bananas, and tamarinds, and is one of the main acids found in wine. It is added to other foods to give a sour taste, and is used as an antioxidant. Salts of tartaric acid are known as tartrates. It is a dihydroxy derivative of succinic acid.L(+)Tartaric acid food grade in Acidity Regulators
Application:L(+)Tartaric acid food grade in Acidity Regulators
Tartaric acid is widely used as a beverage, and other food sour agent, used for wine, soft drinks, candy, bread, some colloidal sweets. Mainly as sour agent, split agent and the raw material for medicine.
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Items |
Standards |
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Description |
Colorless crystals or white crystalline powder |
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Content% |
99.7~100.5 |
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Specific rotatory power |
+12.0~+13.0 |
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Loss on drying % |
≤0.5 |
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Residue on ignition % |
≤0.05 |
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Sulfate (SO4)% |
Qualified |
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Oxalate mg/kg |
Qualified |
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Lead mg/kg |
<2 |
Storage: in dry, cool, and shaded place with original packaging, avoid moisture, store at room temperature.
Shelf Life: 48 months
Package:in 25kg/bag
delivery:prompt
1. What’s your payment terms?
T/T or L/C.
2. What’s your delivery time?
Usually we will arrange the shipment in 7 -15 days.
3. How about the packing?
Usually we provide the packing as 25 kg / bag or carton. Of course, if you have special requirements on them, we will according to you.
4. How about the validity of the products?
According to the products you ordered.
5. What documents you provide?
Usually, we provide Commerical Invoice, Packing List, Bill of loading, COA , Health certificate and Origin certificate. If your markets have any special requirements, let us know.
6. What is loading port?
Usually is Shanghai,Qingdao or Tianjin.
