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Appearance: | White or almost white crystalline powder |
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CAS No.: | 50-81-7 |
Molecular Formula: | C6H8O6 |
Purity: | 99.0%~100.5% |
Certification: | ISO,SGS,HALAL,FDA |
ENVO CHEMICAL GROUP- scientific research center in cooperation with the government, modern production equipment, intelligent production management system, perfect production raw material supply chain, independent chemical logistics and transportation system, 30 years of industrial operation, are the key to our cost saving and quality assurance Factors that make our product prices more competitive in the market. Our goal is to provide customers with high-quality products, the most competitive prices, the shortest delivery time and perfect and professional after-sales service.
The most efficient and complete chemical industry chain and more than 30 years of industry experience are the keys to providing our customers with the most competitive prices and helping them reduce competition costs.
Our factory requires a double inspection quality control system in the production process of each product, which is the key guarantee for our quality control, and our products have passed BV, ISO9001 and SGS, quality control can be guaranteed. At the same time, all materials are tested in our laboratory before each shipment to confirm the quality twice.
ENVO CHEMICAL GROUP- With more than 30 years of experience in the chemical industry, it is one of the leading chemical raw material suppliers in China. With a professional scientific research and technical team, with rich experience and technology, we provide our customers with in-depth technical support and a variety of application solutions, ensure quality, save costs, and win unanimous approval from our customers.
Our factory has 7 24-hour production lines, 14 regular production lines and 2 spare production lines, 90% of the orders are shipped within 15-25 days after receiving the payment, any urgent orders can be supported.
This product is a white crystalline powder; odorless, sour; after a long time, the color becomes slightly yellow; the aqueous solution shows an acidic reaction. This product is easily soluble in water, slightly soluble in ethanol, insoluble in chloroform or ether. The melting point of this product is 190~192℃, and it decomposes at the same time when it is melted.
Key Technical Parameters:
Analysis contents | Analysis standard |
Characteristics | White or almost white crystalline powder |
Identification | Positive reaction |
Melting point | about 190℃ |
PH | 2.1-2.6 |
Clarity of solution | Clear |
Colour of solution | ≤BY7 |
Copper | ≤5ppm |
Heavy metals(Lead) | ≤10 ppm |
Lead | ≤2ppm |
Iron | ≤2 ppm |
Arsenic | ≤3 ppm |
Oxalic acid | ≤0.2% |
Sulphate ash(Residue on ignition) | ≤0.1% |
Specific optical rotation | +20.5°~+21.5° |
Assay | 99.0%~100.5% |
Organic volatile impurities | pass |
Product efficacy
This product can promote the conversion of folic acid into tetrahydrofolate, which is conducive to nucleic acid synthesis and promotes the production of red blood cells. It can also reduce ferric ions to ferrous ions, which are easily absorbed by the human body and are also beneficial to the generation of cells.
Package
25kgs Paper Carton or 25kg Per Bag.Other package sizes are available upon request.
Storage
Shade, under seal, dry, ventilation, pollution-free, not in the open air, under 30 ºC, relative humidity ≤ 75%. Can not be stored with toxic, corrosive, volatile or stink items.
Shelf life
Two years
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