License number：Shandong Animal Remedy No.（2001）X260149 Production Licence No. ：Shandong Animal Remedy Production certificate No. 260
Folic Acid is developed by importing, digesting and absorbing the foreign advance production craft. Its quality conforms to USP24、BP98、GB7302－87 and 2000 edition standard of the "People's Republic of China Animal Remedy Pharmacopoeia",the product has exported to European and American and the Southeast Asia area.
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【Chemical Name】 |
N-4-[(2-amido-4-oxo-1,4-dihydro-6-terene)methylamino]benzoyl-L-glutamic acid |
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【M.F.】 |
C19H19N7O6 |
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【M.W.】 |
441.40 |
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【Properties】 |
yellow or orange crystalline powder, no smell and no odor. Do not solvable in water and ethanol, easy to dissolve in sodium hydroxide or sodium carbonate's dilute solutions. |
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【Item index】 |
| Item |
GB7302－87 |
"China Animal Remedy Pharmacopoeia"2000 |
Enterprise internally control standard |
|
content(％) |
95.0～102.0 |
95.0～102.0 |
98.0～102.0 |
|
loss on drying (％) |
≤8.5 |
≤8.5 |
≤7.0 |
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residue on ignition(％) |
≤0.5 |
≤0.1 |
≤0.1 |
|
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【Packing】 |
5kg/drum,10kg/drum,20kg/drum. |
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【Storage】 |
store in dry,cool and shady place. |
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【Period of validity】 |
3 years, use it as quickly as possible after unseal | |
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