SHANDONG ZHISHANG CHEMICAL CO.LTD
API refers to the raw materials in the production of various types of preparations, which is the active ingredient in powder,crystal and paste for medicine use through chemical synthesis,plant extract, and preparations of biotechnology institute.It is one substance or mixture during the medicine making period uut it can not be taken directly by patients.
(1) The substance(s) has pharmacological or other direct effects in the diagnose, treatment and symptom relief, or may affect the function or structure of the body.
(2) The substance is used as an ingredient or active ingredient in the producing period of final medicine.
(3) The substance is for making capsules,tablets or injection for the treatment of disease.But make it clear of dosage,take-in method and any substance causing side-effect to body.
(4) We consistently control our quality and main quality index during all period of producing and we have complete certificates to prove our quality and strict ,honest working attitude in order to make every clients of us take us as regular and permanent supplier.
(5) a.Initial raw substance,intermediate,final product name or symbol,chemical structure, molecular weight.For example,if there exists stereoscopic chemical structure,we will labor the type of structure.
b.All solvents,catalyst and reagent,etc for producing process.
c.All operating parameters in producing process (Temperature,time,pressure,PH Value, etc)
d.All controlling point in producing process.
e.List the specific amount ,operating parameters, and yield range of all reactors within to make quality controlling index clear of important process,parameters and intermediate.
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