Negotiable
The date of payment from buyers deliver within days
Fujian
Long-term effective
2017-11-07 04:21
147
Company Profile
By certification [File Integrity]
Contact：Mr. Alan Chen(Mr.)
Email：
Telephone：
Phone：
Area：Fujian
Address：Fujian
Website： http://ditaichem.byshaiwang.com/
DL-Methionine is biological protein synthesis skeleton amino acids. DL-Methionine is the necessary growth factors in livestock animal. It can also regulate animal's metabolism. It is already widely used in feed, medicine, food and cosmetics, etc. In the feed industry, the maximum dosage is DL-Methionine. It is used to strengthen feed nutritional. If you add 1kg DL-Methionine in feed, and its nutritional value correspond to 50kg fish powder. DL-Methionine addition was 0.5%-0.2% in the feed.
Property:white crystal or light grey crystal or powder with special smell.The density is 0.6g/cm³ and the melting point is 281ºC.It can be soluble in water,low-concentration acid & alkali solution but ether.
Specification of Dl-Methionine
Item |
Specifications |
|
EP4/BP2001 |
FCCIV |
|
Appearance |
White crystalline platelets or powder |
|
Assay (C5H11NO2S),%(on dry matter) |
99.0~101.0 |
98.5~101.5 |
Clarity of solution, |
Clear |
Clear |
Transmittance, % (2.5%, 430ml) |
≥98.0 |
- - - |
pH Value(5% in water) |
5.4~6.1 |
5.6~6.1 |
Heavy Metals (as Pb), % |
≤0.001 |
≤0.002 |
Arsenic (as As), % |
≤0.0001 |
≤0.0002 |
Sulfate (as SO4), % |
≤0.02 |
≤0.02 |
Chloride (as Cl),% |
≤0.02 |
- - - |
Loss on drying, % |
≤0.5 |
≤0.5 |
Residue on ignition, % |
≤0.1 |
≤0.1 |
Ammonium as (as NH4), % |
≤0.01 |
- - - |
Other amino acid |
Not detd. |
Not detd. |
| Packaging Details: | 25kg/pape drum or as customer's requirements |
| Delivery Detail: | Within 10 days after confirmation |
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.
