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Hot selling high quality CAS 59-30-3 Folic acid with reasonable price and fast delivery !!!
1-1000 Kilogram
$53.00
≥ 1001 Kilogram
$50.00
- Item No.99%MOQ1 Kilogram
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If over 500pcs, mass production will start until pre-production sample has been approved.
Est. 7 days production
| Product Name: | Folic acid |
| Synonyms: | EZNA KIT FUNGAL DNA MINI;KIT BLOOD DNA EZNA 5 TESTS;2-amino-6-((p-((1,3-dicarboxypropyl)carbamoyl)anilino)methyl)-4-pteridino PteGlu Pteroyl-L-glutamic acid Vitamin M PGA Pteroylglutamic acid Folic Acid Hydrate;PTEROYL-L-GLUTAMIC ACID;PTEROYLMONOGLUTAMIC ACID;PTEROYLGLUTAMIC ACID;PTEROYGLUTAMIC ACID;PTEGLU |
| CAS: | 59-30-3 |
| MF: | C19H19N7O6 |
| MW: | 441.4 |
| EINECS: | 200-419-0 |
| Product Categories: | Food and Feed Additive;Biochemistry;Vitamins;Nutritional Supplements;Vitamin Ingredients;Intermediates & Fine Chemicals;Pharmaceuticals;chemical reagent;pharmaceutical intermediate;phytochemical;reference standards from Chinese medicinal herbs (TCM).;standardized herbal extract;FOLICET;vitamin;food or feed additives;Inhibitors |
| Mol File: | 59-30-3.mol |
Item | Specifications | Results |
Appearance | Yellow or orange crystalline powder | A yellow crystalline powder |
Identification | Ration:A256/A365:2.80~3.00 | 2.86 |
Water | Not more than 8.5% | 7.9% |
Residue on ignition | Not more than 0.3% | 0.14% |
Organic volatile impurities | In the last steps of the synthesis water is used as solvent ,so we could not detected organic solvent residue in our products. | |
Assay(anhydrous basis) | 95.0%~102.0% | 97.82% |
Conclusion | The results conforms with USP23 standards | |
Qingdao Sigma chemical Co., Ltd is is a global chemical industry manufacturers and suppliers of pharmaceuticals and intermediates, food and feed additives, herbal extracts, agrochemicals and fine chemicals etc.
The aim of Qingdao Sigma chemical Co., Ltd is a quality policy that "Elements in the system all have been satisfied, Personnel has been trained; Every batch of material is checked, Each procedure guarantees the quality; Every bag of our products is top grade, Service is thoughtful all the time, quality and reputation to increase market share and promote enterprise development. The quality, colors and forms of our products have reached a high level in related chemical industry, which relies on characteristic and advanced processing technology and it has gained a high and reliable reputation from customers at both quality and services.
Folic acid (folate) is a kind of B-vitamin which is mainly present in the liver and kidney. It has various kinds of pharmacological and physiological effects. It is involved in amino acid metabolism, purine and pyrimidine synthesis, and is also essential for hematopoiesis and red blood cell generation. In women pregnancy, folate can effectively prevent neural tube defects in the baby. It plays important role in fertility through contributing to spermatogenesis. It can also reduce the incidence of heart disease, stroke and cancer.
Folate deficiency may lead to various kinds of diseases including glossitis, diarrhea, depression, confusion, anemia, and fetal neural tube defectsand brain defects (during pregnancy). Other s
ymptoms may include fatigue, gray hair, mouth sores, poor growth, and swollen tongue.
Answer: Yes, we are factory founded on 2002.
Q2: How to contact with us?
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Q3:Which kind of payment terms do you accept?
For small order,you can pay by T/T,Western Union or Paypal,nomal order by T/T to our company account
Q4:Can you give me a discount price?
Surely,It depend on your qty
Q5:How can i get a sample?
free samples is available,but freight charges will be at your account and the charges will be return to you or deduct from your order in the future.
Q6: How to confirm the Product Quality before placing orders?
A:You can get free samples for some products,you only need to pay the shipping cost or arrange a courier to us and take the samples. You can send us your product specifications and requests,we will manufacture the products according to your requests.
Q7:How do you treat quality complaint?
A:First of all, our quality control will reduce the quality problem to near zero. If there is a real quality problem caused by us, we will send you free goods for replacement or refund your loss.
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