DL-TARTARIC ACID Food Grade, DL-TARTARIC ACID Powder

  Product Description    Dl-Tartaric Acid 1. Dl-Tartaric Acid 2.Synonyms:  DL-2,3-Dihydroxybutanedioic acid 3.CAS  No.: 133-37-9   Tartaric acid is colorless or translucent crystals, or a white, fine granular, crystalline powder. It is odorless, has an acid taste, and is stable in air.   DL-Tartaric acid COA  

Items	Standards
Appearance	White crystals or powder
Assay	99.50%
Heavy metal(As pb)	10PPM max
Arsenic	2PPM max
Chloride(CL)	100PPM max
Sulfate	0.04% max
Loss on drying	0.5% max
Residue on Ignition	0.1% max
Melting point	200-206℃

Standard:The product conforms to the standard of FCC VII&BP98 Storage:Store in a cool and dry place and Keep away from strong light and heat Shelf life: 2 years   DL-Tartaric acid Functions Tartaric acid is widely used as acidulant in beverage and other foods. With its optical activity, L(+)-Tartaric acid is used as chemical resolving agent to resolve DL-amino-butanol, an intermediate for antitubercular drug. And it is used as chiral pool to synthesize tartrate derivatives. With its acidity, Tartaric acid is used as catalyst in the resin finishing of polyester fabric or pH value regulator in oryzanol production. With its complexation, L(+)-Tartaric acid is used in electroplating, sulfur removal and acid pickling. Tartaric acidis also used as complexing agent, food additives screening agent or chelating agent in chemical analysis and pharmaceutical inspection, or as resist agent in dyeing. With its reduction, it is used as reductive agent in manufacturing mirror chemically or imaging agent in photography. It can also complex with metal ion and can be used as cleaning agent or polishing agent of metal surface.       How To Contact Us   Packaging & Shipping DL-Tartaric acid Packaging: 25kg/bag or according to client request
DL-Tartaric acid Delivery: 2 weeks after confirm order.Some of the products can be supplied within 7 days on the strength of EDC warehouse. FOODCHEM's Rigorous Packing Process FOODCHEM EDC Warehouse   Our Services 1. TOP 10 Food enterprises in China with over 9 years of experience.
2. 7x24 hours custome service, help you to resolve your questions anytime you want. 3. Arrange the orders and shipping with cus requests in time, According to the different countries export policy provide complete customs clearance documents. 4. 1000 m2 owned office and 3000 m2 warehouse which assure you of work efficiency and storage. 5. Variety of products: more than200 products with competitive price and we can in charge of all if our products have quality problems. 6. Provide a price trend, ensure the clients can know about marketing informations in time.   Company Information Foodchem International Corporation has concentrated on international marketing and promotion in China's food additives and ingredients field since 2006. At present, we provide more than 200 kinds of food additives and ingredients.
Why Choose FOODCHEM 1.TOP 10 Food enterprises in China
2.Over 9 years of experience
3.Wholly owned production plant (12002)
4.Sales to more than 70 countries
5.200 products with competitive price
6.FCL, 2--5mt LCL, long contract, year contract available
7.Halal, Kosher, ISO 9001 certified
8.High quality products, complying with BP/USP/FCC/EU standard
9.1000 m2 owned office and 3000 m2 warehouse
10.Up to 90 days' credit payment.   FAQ 1. What's your payment terms?
T/T or L/C. 2. When will i get reply?
We ensure you fast response, fast service .Emails will be replied in 12 hours,your questions will be answered in time 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.