Sample Release Reagent

It is a white crystal with corrosive to skin and toxic. It is soluble in water and methanol, slightly soluble in ethanol, insoluble in propanone and liquid ammonia. When it is in hot water decomposition will occur to release ammonia and ammonium bifluoride. It is white or colorless transparent orthorhombic crystal at room temperature, with a slightly sour taste. It is easily deliquescent when heated or in hot water and decomposes into ammonia and hydrogen fluoride. Decomposed in hot water, the aqueous solution is strongly acidic. It is obtained by neutralizing anhydrous hydrofluoric acid with liquid ammonia. Mainly used as glass etching agent, wood and wine preservative, disinfectant, zirconium drops reagent and fiber mordant and reagents to extract rare elements. Chemical reagents, glass etchants (used in conjunction with hydrofluoric acid), disinfectants and preservatives in the fermentation industry, solvents for beryllium oxide to beryllium, surface treatment agents for silicon steel sheets, and production of ceramics, magnesium alloys, aluminum alloys, etc., boilers Scale removal and elution of feedwater systems and steam generation systems, acid treatment of oilfield sands, catalysts for alkylation and alkylation of isomerized components.

Insulin and related peptides; Laminin peptides; Leptin fragment peptides; Leucokinin and analogs; Luteinizing hormone releasing hormone(lhrh); Mast cell degranulating peptides; Matrix metalloproteinase(mmp) substrates; Melanin concentrating hormone (mch) ; Melanocyte stimulating hormone(msh); Melanoma peptides; Miscellaneous peptides; Motilins; Myelin oligodendrocyte glycoprotein (mog) peptides; Natriuretic peptides; Neuroendocrine regulatory peptides; Neurokinins; Neuromedins; Neuronostatins; Neuropeptides; Neuropeptides y and analogs; Neurotensins; Nociceptin; Nocistatins; Obestatin and related analogs; Opioid related peptides; Orexins; Osteocalcins; Oxytocins; Pancreastatin and related peptides; Parathyroid hormone(pth); Peptide histidine-methionine (phm); Peptide t; Peptides yy; Phalloidins; Pituitary adenylate cyclase activating peptides£¨pacap£©; Platelet growth factors related peptides; Prolactin releasing peptides; Protease-actived receptor(par) peptides; Protein kinase and related peptides; Renin substrates and inhibitors; Salusins; Sarafotoxins; Schizophrenia related peptides; Secretins; Signal transduction reagents; Sodium potassium atpase inhibitor-1 (spai-1); Somatostatin and analogs; Stresscopin related peptides; Substance p and analogs; Substrate and enzyme inhibitors; Tat proteins; Thrombin related peptides ; Thrombospondins; Thymopoietin and thymosin peptides; Thyrotropin-releasing hormones (trh); Urocortins; Urotensins; Vasoactive intestinal peptides£¨vip); Vasopressins; Virus related peptides. In-house specification

First, flavor and fragrance Can be used as fragrance mixture in soap, shampoo, washing powder, daily cosmetics. Cinnamic acid can be used to adjust apples and cherries. It can be used as apple flavor, cherry flavor, fruit flavor and flower flavor. It has the function of inhibiting the formation of black tyrosinase, and it has a certain blocking effect on ultraviolet rays. It can make brown spots lighter or even disappear. It is one of the essential ingredients in advanced sunscreen. Cinnamic acid itself is a kind of spice, which has a good aroma-preserving effect. It is usually used as a raw material for fragrant, which can make the aroma of the main spice more volatile. Second, the pharmaceutical industry In the pharmaceutical industry, the important drugs used in the treatment of coronary heart disease are lactamidine and Xintongping, and chloramphenicol and cinnamophenazine, which are used to make "Xinan'an", a local anesthetic, bactericide, hemostatic Medicine, etc. It can also synthesize chloramphenicol and cinnamophenazine, used as spinal cone relaxant and antispasmodic. Mainly used for cerebral thrombosis, cerebral arteriosclerosis, coronary arteriosclerosis and other diseases. Can significantly inhibit the proliferation of lung adenocarcinoma cells. 3. Organic Synthesis In organic chemical synthesis, cinnamic acid can be used as a slow-release agent for galvanized sheet, a heat stabilizer for polyvinyl chloride, a crosslinking agent for polyurethane, a flame retardant for hydantoin and polycaprolactam, and a chemical analysis reagent. It is also a reagent for the determination of uranium and vanadium separation; it is also the main synthetic raw material of negative-type photosensitive resin. It mainly synthesizes laurate, polyvinyl alcohol cinnamate, polyvinyloxycinnamate and epoxy resin with pendant cinnamate. Used in plastics, it can be used as heat stabilizer for PVC, bactericidal, mildew and deodorant. It can also be added to rubber and foam plastic to make deodorant shoes and insoles. It can also be used for cotton and various synthetic fibers, leather, paint , Shoe polish, straw mat and other products to prevent mildew.

Product Specification Color White Form Powder Packaging Size 25 Kg Shelf Life 3 Years Baked Y N Yes Quantity Per Pack 25 Kg Storing Period 3 Years Minimum Order Quantity 25 Kg Product Description Sodium Bicarbonate / Soda Bicarb, referred to as "baking soda" is primarily used in cooking (baking), as a leavening agent. It reacts with acidic components in batters, releasing carbon dioxide, which causes expansion of the batter and forms the characteristic texture and grain in pancakes, cakes, quick breads, soda bread, and other baked and fried foods. Acidic compounds that induce this reaction includephosphates, cream of tartar, lemon juice, yogurt, buttermilk, cocoa, vinegar, etc. Sodium bicarbonate can be substituted for baking powder provided sufficient acid reagent is also added to the recipe. Many forms of baking powder contain sodium bicarbonate combined with one or more acidic phosphatesor cream of tartar.