Manager: Frank Wang
White Crystalline Powder
Assay (on dry matter) %
Clarity of Solution
PH Value(1g/100ml in water)
Chloride(As Cl) ≤ %
Heavy Metals(As Pb) ≤ %
Lead (As Pb) ≤ %
Arsenic (As AS) ≤ %
Sulfate(SO4) ≤ %
Ammonium( As NH4) ≤ %
Loss on drying ≤ %
Residue on ignition(as sulphate ash) ≤ %
Organic Volatile Impurities
Meets the requirement
DL-Methionine is white, crystalline platelets or powder having a characteristic odor. one g dissolves in about 30 ml of water. it is soluble in dilute acids and alkali hydroxides in solutions. it is very slightly soluble in alcohol, and practically insoluble in ethyl ether.
quality standards: fcciv, ep4 and bp2001 etc.
DL-Methionine is a kind of important amino acid . It's mainly used in compounding medicines and infusion solution of compounded amino acid. In pharmaceutical industry, its synthetic medicines are used for treating cirrhosis , drug intoxication, etc.
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.
1.20years industry experience， 4 own factorires, 3 warehouses, sold all over the world
2.High quality products with reasonable price
3.Stable supply with QC center for quality control
4.Updating price trendency and market information
5.Delivery within two weeks after order
6.Over 500 kind of food additives
7.New sisiter company is engaged to Pharmaceuticals and ingredients
8.A professional sales team