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folic acid powder
Strict quality and control and best price
Large quantity in spot
Wholesale from factory directly
The nature of light Orange-yellow crystals or flakes. More soluble in ethanol, phenol pyridine, alkali hydroxide and alkali carbonate solution, slightly soluble in methanol, less soluble in ethanol and butanol, insoluble in ether, acetone, chloroform and benzene. Solubility in water at 25 °C only 0.0016 mg / ml, dissolved in boiling water for about 1%, 1g of folic acid in 10ml water suspension, pH of 4.8-4.8. Folic acid is stable in air, but decomposed by the ultraviolet light that is losing its vitality.
Function:
1) Folic Acid can be used as a treatment of anti-tumour.
2) Folic acid Show the good effects in the development of infant brain and nerve cells.
3) Folic acid can be used as schizophrenia patients auxiliary agents, it has significant soothing effects.
4) In addition, folic acid can also used to treat chronic atrophic gastritis, inhibit the bronchial squamous transformation and prevent coronary artery sclerosis, myocardial injury and myocardial infarction caused by homocysteine.
Items of analysis |
Specification |
Results |
Appearance |
Yellow or orange crystalline powder, almost odourless |
Conform |
Identification Ultraviolet Absorption A256/A365 |
between 2.80 and 3.00 |
2. 83 |
Water |
not more than 8. 5% |
8.01% |
Residue on ignition |
not more than 0. 3% |
0.05% |
Chromatographic purity |
not greater than 2. 0% |
Conform |
Organic volatile impurities |
meet the requirements |
Conform |
Assay |
97. 0-102.0 % |
98. 34% |
Shipping &Pakage :
25kg/paperboard drum
1 kg/aluminum foil bag /5 kg/aluminum foil bag /10 kg/aluminum foil bag
Company Information
We have established a deep and broad relationship with many& nbsp;domestic pharmaceutical and
chemical companies, cooperating in the aspects of new drug d evelopment, technology transfer,
product supply, contract manufacturing, exclusive distribution, overseas&nb sp;registration etc. We
wish to establish a long term, mutual beneficial relationship&nbs p;with more friends in the
future.
Company name:Suzhou Houjin Chemical co.ltd
Address:Tongda road,Dushuhu building 408room,Wuzhong district,Suzhou
Website: http://houjinhg.en.alibaba.com/
Contact Us:
please cotact us any time,very glad service for you:)
CAS No.: |
59-30-3
|
Other Names: |
folate
|
MF: |
C19H17N7O6
|
EINECS No.: |
200-419-0
|
FEMA No.: |
N/A
|
Place of Origin: |
Jiangsu China (Mainland)
|
Type: |
Nutrition Enhancers
|
Brand Name: |
houjin
|
Model Number: |
USP
|
Name: |
folic acid
|
Purity: |
99%
|
Assay: |
97. 0-102.0 %
|
Apprearance: |
Yellow or orange crystalline powder, almost odourless
|
MOQ: |
25 KG
|
Packaging Details: |
1 kg / aluminum foil bag 25 kg/ paperboard drum
|
Delivery Detail: |
3-5 working days after payment
|
Payment terms: |
T.T Western Union
|
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