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CAS RN: 59-30-3 | Product Number: F0043

Folic Acid

Purity: >98.0%(T)(HPLC)
  • Vitamin B9
  • Vitamin M
  • Pteroyl-L-glutamic Acid
  • PteGlu
2   7   12  

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Previously this product had been labeled as a hydrate form both in product name and molecular formula. The hydrate form had no exclusive CAS RN and used to share the same CAS RN as the anhydrous form.
To avoid any misleading information and since moisture in product is considered as an impurity, we have decided to remove the term 'Hydrate' from product name and 'xH2O' from the molecular formula for such products.
Please use it at ease since there is no difference in product quality, even if you see the previous indications on a part of label.

Product Number F0043
Purity / Analysis Method >98.0%(T)(HPLC)
Molecular Formula / Molecular Weight C__1__9H__1__9N__7O__6 = 441.40  
Physical State (20 deg.C) Solid
CAS RN 59-30-3
Reaxys Registry Number 100781
PubChem Substance ID 87569849
SDBS (AIST Spectral DB) 1202
Merck Index (14) 4221
MDL Number


Appearance White to Yellow to Orange powder to crystal
Purity(HPLC) min. 98.0 area%
Purity(Neutralization titration) min. 98.0 %(calcd.on anh.substance)
Solubility in NaOH(100g/L) almost transparency
Water max. 8.5 %
Properties (reference)
Specific Rotation 20° (C=1,NaOH sol.)
Related Laws:
RTECS# LP5425000
Transport Information:
HS Number 2936.29.1000
PubMed Literature


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