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Food grade CAS 65-46-3 Cytidine powder
roduct Description Cytidine is a pyrimidine nucleoside comprised of a cytosine bound to ribose via a beta-N1-glycosidic bond. Cytidine is a precursor for uridine. Both cytidine and uridine are utilized in RNA synthesis. Cytidine is a pyrimidine nucleoside in which cytosine is attached to ribofuranose via a beta-N(1)-glycosidic bond. It has a role as a human metabolite, a Saccharomyces cerevisiae metabolite, an Escherichia coli metabolite and a mouse metabolite. It is functionally related to a... -
High quality sodium propionate powder
Product introduction Sodium propanoate or sodium propionate is the sodium salt of propionic acid which has the chemical formula Na(C3H5NaO2). It is used as a food preservative and is represented by the food labeling E number E281 in Europe; it is used primarily as a mold inhibitor in bakery products. It is approved for use as a food additive in the EU, USA and Australia and New Zealand BASIC ANALYSIS Items Standard Appearance white powder or granular Assay 99.0-100.5% Loss of drying ... -
Food Grade 80 Mesh D-Glucosamine Sulfate 2kcl for Joint Repair
Product introduction A white crystalline powder, odorless, slightly sweet, soluble in water,slightly soluble in methanol, insoluble in organic solvents such as ethanol. BASIC ANALYSIS ITEMS SPECIFICATION Appearance White crystal powder Identification Infrared Absorption Conformed Chloride and Potassium HPLC Sulfate content 98.0%~102.0% Specific Rotation[a]20 D +47.0°~ +53.0° pH 3.5~5.0 Loss on Drying ≤0.5% Residue on Ignition 26.5~31.0% Sulfate 15.5~16... -
99% Purity Ethyl Acetoacetate for Flavors and Fragrances CAS 141-97-9
Product introduction Colorless clarified liquid with cheerful fruit smell. It is easy soluble in ethanol, ethyl ehter,propylene glycol and ethyl acetate, and soluble in water as 1:12. Boilinig point:181°C, melting point:-45°C(enol:-80°Cm ketone:-39°C), flash point:84.5°C. BASIC ANALYSIS ITEM INDEX First grade Qualified grade Appearance Colorless clarified or light yellow Boiling range(175-185°C)/%(/V/V) 90 88 water/% = 0.20 0.30 Ethyl acetate solution test check out ... -
d,l-menthone glycerol ketal
Products Description D-Allulose, a generally regarded as safe (GRAS) sugar, is rare in nature. It is among the most promising sweeteners for future use due to its low caloric content, sucrose-like taste, and unique functions. D-Allulose has many physiological effects, such as antiobesity, antihyperglycemia, antidiabetes, anti-inflammatory, antioxidant, and neuroprotective effects. Therefore, D-allulose has important application value in the food, pharmaceutical, and healthcare industries. How... -
Top Grade 90% 98% 99% Raffinose Pentahydrate
Products Description Raffinose is one of the most well-known trisaccharides in nature. It is composed of galactose, fructose and glucose. It is also called melitriose and melitriose. A functional oligosaccharide with strong proliferation of bifidobacteria. One of the main functional components in the well-known functional oligosaccharide-soybean oligosaccharide is raffinose. Raffinose is a pure natural functional oligosaccharide extracted from plants (beet molasses or cottonseed) by phys... -
Feed Grade Dicalcium Phosphate Powder
Product introduction It is white monoclinic crystalline powder, odorless; soluble in dilute hydrochloric acid, nitric acid and acetum, slightly soluble in water; insoluble in ethanol. Stabilizing in air. Relative density is 2.32. BASIC ANALYSIS Test Items Specifications Appearance White Powder,Odorless Content (CaHPO4) 97%-105% Arsenic (As) ≤0.0003% Heavy Metals (As Pb) ≤0.003% Fluorides (As F) ≤0.005% Sulfates ≤0.5% Chlorides(Cl) ≤0.2... -
CHITOSAN OLIGOSACCHARIDE(AGRICULTURAL GRADE)
Product introduction Non-Toxic and Odorless.Off-White or slight yellow powder.Soluble in acid,and insoluble in water,base or normal organic solutions. BASIC ANALYSIS ITEMS SPECIFICATION Appearance Off-White or slight yellow powder or flake DAC Degree ≥80% or Customization pH 6.5~8.5 Loss on Drying ≤15.0% Residue on Ignition ≤3.0% Insoluble Substance ≤2.0% Heavy Metals ≤10ppm As ≤0.5ppm Viscosity 50~800mpa.s or Customization Paricle Size ≥60,80,100mesh Ap... -
High Quality Health Supplement Inositol Nicotinate DC 97% Powder
Product introduction Inositol niacinate is a nutritional supplement commonly used in medicine and health care. It is a compound composed of myo-inositol and nicotinic acid. BASIC ANALYSIS ITEM SPECIFICATION RESULT Characteristics White or almost white powder Almost white powder Solubility Complies Complies Clarity of solution The solution should be clarified Clear Color of substances Not more than Reference Solution BY6 Complies Identification Complies Complies Heavy metals Max... -
High Quality Food Additives CAS299-28-5 Calcium Gluconate
Products Description Calcium gluconate is a calcium salt of gluconic acid. It is a white crystalline or granular powder with a melting point of 201°C, odorless and tasteless, soluble in cold water and easily soluble in hot water. Calcium gluconate is an important organic calcium. It is mainly used as a calcium fortifier and nutrient, buffer, curing agent, and chelating agent in foods. It has a very broad application prospect. Basic Analysis Item Specification Appearance White Crystalline... -
Krill peptide powder
roduct Description Polypeptides can be divided into two types: nutritional and functional.Nutritional peptides provide various amino acids that organisms need every day, which are not only conducive to the absorption and utilization of amino acids, but also promote the absorption of minerals; functional peptides can be used as neurotransmitters, neuromodulatory factors, etc. To affect many important physiological and biochemical functions in the organism.Krill peptides are both nutritional pe... -
Chemical industrial lead stearate powder with ex-factory price
Product introduction Lead Stearate can be widely used for PVC extrusion and injection products,specially suitable for wires and cables which making products have excellent electrical performance ;This product can do as the Excellent lubricity ,good light and heat stabilizer in lead salt compound heat stabilizer ;This product can can mainly be used various opaque and rigid PVC products ,such as rigid pipes,rigid sheets,sheets,films,cables,and artificial leather products ect BASIC ANALY...
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