Calcium Folinatc Properties  Category  Pharmaceutical Raw Materials, Fine Chemicals, Bulk drug Standard Medical standard Shelf life 2 years  Storage  should be stored in a well-closed container at low temperature, keep away from moisture, heat and light. Test Item Standard: USP Identification IR spectrum similar to that of RS HPLC retention time similar to that of RS Related substance Total impurities: NMT0.3% Single impurity: NMT0.1% Heavy metals NMT 10ppm Loss on drying NMT0.5% Residue on ignition NMT0.1% Assay 98.5%-101.0% Calcium Folinatc uses Mainly used as an antidote to folic acid antagonists (such as methotrexate, pyrimethamine or trimethoprim). It is used to prevent serious toxic effects caused by excessive or high dose of methotrexate. Giant juvenile cell anemia caused by folate deficiency. When used in combination with fluorouracil, it is used to treat advanced colon cancer and rectal cancer.   Calcium Folinatc Packaging and Shipping Packaging:10g,1kg/bag, 25kg/drum, customer’s request Shipping:It can be according to the customer’s request Calcium Folinatc supply Calcium Folinatc Store:cool and dry place

Calcium Folinatc CAS 6035-45-6

Calcium Folinatc, Promotion Season Now in Store and Free Sample for Testing with Factory Price

Chemical Name: Calcium Folinatc

CAS No.: 6035-45-6

Molecular Fomula: C20H21CaN7O7

Molecular weight: 511.5

Appearance: Yellow-white to yellow powder

Sample: Available

Calcium Folinatc CAS 6035-45-6

Description of Calcium Folinatc

An intermediate product of the metabolism of Folic Acid. This compound is a mixture of diastereomers.

Basic Info of Calcium Folinatc

Chemical Name

Calcium folinatc


Folaren;Foliben;5-formyl-5,6,7,8-tetrahydropteroyl-L-glutamic acid calcium salt;FOLINIC ACID CALCIUM CELL CULTURE TESTED;Folinic acid calcium salt;Expand



Molecular Formula


Molecular Weight






Safety Info

Safety Statements

S26; S36

HS Code


Risk Statements

R36/37/38; R42/43

Hazard Codes



Appearance & Physical State

yellowish-white to yellow powder

Melting Point


Storage Condition

Store at RT.

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What is Calcium Folinatc?

 With the progress of science and technology and the development of society, chemical products have invariably permeated our daily lives, in medicine, food, cosmetics, electronics, industry, and other areas, becoming an essential part of our lives. One such product is Calcium Folinatc which has developed particularly rapidly in recent years. Do you know about Calcium Folinatc?


The official answer:Calcium folinate, chemically N-[4-[(2-amino-5-formyl-4-oxo-1,6,7,8-tetrahydro-6-pteridinyl)methyl]amino]benzoyl-L-glutamic acid calcium salt, is a whitish to slightly yellowish crystalline or amorphous powder; odourless. Soluble in water, practically insoluble in ethanol or ether; soluble in 0.1 mol/L sodium hydroxide solution.

What’s the application of Calcium Folinatc?

Used primarily as an antidote to folic acid antagonists (e.g. methotrexate, ethacrynic acid or methotrexate). For the prevention of serious toxic effects caused by methotrexate overdose or after high dose therapy. Megaloblastic anaemia caused by folic acid deficiency. For the treatment of advanced colon and rectal cancer when used in combination with fluorouracil.


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