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DL-Methionine

DL-Methionine

Product Description:
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.

Type:
Amino acid
Brand Name:
BICHAIN
Einecs No:
200-432-1
CAS No..
59-51-8
HS Code:
2930400000
Qty in 20' FCL:
15 TON
Packing:
25KG/DRUM 
Port:
Shanghai,Tianjin, Qingdao
Min. Order:
500 KGS
Payment Terms:
L/C,T/T
QC:
Haccp,Kosher,Halal,Iso
Origin:
China (Mainland)

ITEM
STANDARD
Appearance
White Crystalline Powder
Assay (on dry matter) %
98.5-101.5
Clarity of Solution
Clear, colorless
Transmittance ≥%
98.0
PH Value(1g/100ml in water)
5.4-6.1
Chloride(As Cl) ≤ %
0.05
Heavy Metals(As Pb) ≤ %
0.002
Lead (As Pb) ≤ %
0.001
Arsenic (As AS) ≤ %
0.00015
Sulfate(SO4) ≤ %
0.02
Ammonium( As NH4) ≤ %
0.01
Loss on drying ≤ %
0.5
Residue on ignition(as sulphate ash) ≤ %
0.1
Organic Volatile Impurities
Meets the requirement

 
Application:
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.



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