DL-Tartaric Acid / cas no. 133-37-9
*Description:
Colorless and semi-transparent or white powder, with sour taste
*General Characteristics:
Chemical Name: 2,3-Dihydroxybutanedioic acid
Molecular Formula: C4H6O6
Molecular Weight: 150.09
Specification: Japanese Standard of Food Additives, VII
C4H6O6.H2O C4H6O6
Assay C4H6O6 99.5% 99.5% Min
Melting Point 200~206 200~206
Heavy Metals (as Pb) 0.001% Max 0.001% Max
Loss on Drying 11.5% Max 0.2% Max
Arsenic (as As) 0.0002% Max 0.0002% Max
Readily Oxidizable Substances Qualified Qualified
Sulfate Test 0.04% Max 0.04% Max
*Application:
This product is widely used in many fields such as foodstuff, medicine, chemical industry and light industry etc., and is mainly used to make tartrates (tartaric acid salts), like antimony potassium tartrate, potassium sodium tartrate. It can be served as beer vesicant, foodstuff sourness agent and flavoring etc. Its sourness is 1.3 times of that of citric acid, and is especially suitable to be a sourness agent of grape juice.
This product is appraised as an excellent food additive by the FAO/WHO experts committee. It is also very important for the tannage, photograph, glass, enamel and telecommunication equipment industries.
*STORAGE:
Kept in a light-proof, well-closed, dry cool place.
Packaging & Delivery
Packaging Details: |
International standard package
25KG net in Kraft/ Plastic Bag lined with PE bag, 20MT/20 FCL (on pallet)
DL-Tartaric Acid |
| Delivery Detail: |
In stock, as per customer demand. |
Company information
Xiamen Ditai Chemicals Co., Ltd is a professional chemical company in China. Specializing deal and export various kinds of quality chemicals since 1997. The products Include industry chemical, Animal feed additive, Food additive, Agrochemical, Fertilizer, pharmaceuticals, water treatment and Minerals. Our management team has over 17 years of combined expertise meeting the needs of clients. We are proud our quality chemcials and service was approbated by the clients in the worldwide.
Xiamen Ditai Chemicals Co., Ltd is an ISO9001:2008 certificated organization. We alway pay attention to the quality control. For us, quality means satisfied clients. Only by constantly improving our internal and external procedures are we able to remain a reliable supplier of chemicals for our clients worldwide. Every step of the distribution chain is constantly checked and rechecked to guarantee the quality. Through continuous improvement in quality and service, we will provide our customers with products of optimum quality consistent with their requirements.
Besides the quality, we think the competitive price of goods is also important. Our comprehensive distribution network, buying power and efficient inventory management system allow us to offer our products at the best possible prices. Our principle is: Quality Chemicals With Competitive Prices - We Supply!
Up to now many of our chemicals have been done REACH final registration. It is convenient for the clients to use our chemicals in Europe market.
Your satisfaction is our most interested thing. Also your any suggestion will be highly welcome by us. Now enjoy your visiting and hope to hearing from you!
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