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o-Vanillin/ 3-Methoxysalicylaldehyde CAS 148-53-8 C8H8O3
BASIC ANALYSIS Item Standard Result Appearance Pale yellow crystalline powder Conform Melting range℃ ≥41.0 41.7 Purity % ≥98.0 99.52 Heavy metal (as Pb) ≤0.001 < 0.001 Arsenic % ≤0.0003 < 0.0003 Use Used as a intermediate and an important starting material for the synthesis of a variety of spices. Gmo statement We hereby declare that, to the best of our knowledge, this product was not produced from or with GMO plant mate... -
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... -
D-p-Methyl Sulfone Phenyl Ethyl Serinate
roduct Description Catalogue Number M326190 Chemical Name D-p-Methyl Sulfone Phenyl Ethyl Serinate Synonyms (βS)-β-Hydroxy-4-(methylsulfonyl)-D-phenylalanine Ethyl Ester; CAS Number 36983-12-7 Molecular Formula C₁₂H₁₇NO₅S Appearance White Solid Melting Point 117-119°C Molecular Weight 287.33 Storage 4°C Solubility Chloroform Category Building Blocks; Pharmaceutical/API Drug Impurities/Metabolites; Applications Florfenicol intermediate. Gmo statement We hereby decla... -
Best Selling cas 4418-26-2 sodium dehydroacetate
Product introduction Sodium dehydroacetate is a kind of safe and food preservatives, can avoid food decaying and prolong food storage time. has stronger and wide bacteriostatic action. It presents good results in acid, neutral and alkali condition is strongly inhibited to Bacteria, yeast, mould. It is widely used in classified food specified by GB 25547, is very effective with low concentration, and has good effects in light and heat resistant. Do not decompose in the condition of high temper... -
CHITOSAN OLIGOSACCHARIDE(FOOD GRADE)
Product introduction Low molecular weight, excellent water solubility, great function, absorbable and high biological activity. BASIC ANALYSIS ITEMS SPECIFICATION Appearance Yellow or light yellow powder without peculiar smell and visible impurity Molecular Weight ≤1000Da Moisture ≤10.0% Ash Content <1.0% Insoluble Substance ≤1.0% pH 5.0~7.0 As ≤0.5ppm ≤1000cfu/g ≤1000cfu/g Yeast and Mold ≤100cfu/g Pathogenic Bacterium Negative Application Applicati... -
Food Supplement probiotics lactobacillus reuteri powder
Product introduction Lactobacillus reuteri is a Gram-positive bacterium that naturally inhabits the gut of mammals and birds, as well it can be also found in the natural environments like the fermented foods, meet, dairy products. It can grow in both oxygen residual or not, can grow better at the aerobic condition, even can survive in the Nitrogen Dioxide condition. Application Medication, HealthCare, Dietary Supplements, in forms of capsules, tablet, sachets/strips, drops etc. Food applicat... -
Private Label Healthy Heart Muscles Sleep Supplement Pills 500mg Magnesium Glycinate Capsules and Pure Magnesium Glycinate Powder
Products Description Magnesium Glycinate is a magnesium salt composed of magnesium ions and glycine molecules. It is widely used as a magnesium supplement and has many health benefits. Magnesium is one of the essential minerals in the human body and is involved in a variety of biochemical reactions, including muscle contraction, nerve conduction, bone health, and cardiovascular function. Magnesium glycinate capsules are a dietary supplement that contains magnesium in the form of mag... -
High Quality Food Grade CAS 4468-02-4 Zinc Gluconate
Products Description Zinc gluconate, chemical formula C12H22O14Zn, is the zinc salt of gluconic acid, white crystalline or granular powder at room temperature, odorless, slightly astringent, easily dissolved in boiling water, dissolved in water, insoluble in absolute ethanol, trichloromethane or diethyl ether. Basic Analysis Items USP Assay % 97.0~102.0 Water % ≤11.6 PH 5.5~7.5 Sulfate % ≤0.05 Chloride % ≤0.05 Reducing substances % ≤1.0 Lead (as Pb) % ≤ 0.001 Cad... -
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... -
China Factory Supply CARBOXYMETHYL CHITOSAN(MEDICAL GRADE)
Product introduction It is a white or slightly yellow amorphous powder, soluble in water, clear and transparent in aqueous solution, stable in nature, with many characteristics, such as strong antibacterial, fresh-keeping, and amphoteric polyelectrolyte. BASIC ANALYSIS ITEMS SPECIFICATION Appearance Off-White or light yellow flake or powder Carboxylation Degree ≥80% Viscosity ≤100mpa.s pH 6.0~10.0 content ≥85% Loss on Drying ≤15.0% Residue on Ignition ≤18.0% Insol... -
Tert-butyl hydroquinone TBHQ
Product features Efficient, stable and safe No smell Inhibit the growth of bacteria and mold Notes Since the amount of antioxidants added is small, in order to exert its antioxidant effect more effectively, TBHQ should be mixed with the easily oxidized fats and vitamins in the feed before mixing with the corresponding raw materials; TBHQ should be used before the product has undergone rancidity and deterioration, and avoid mixed use with PG, and avoid use under alkaline condition... -
Oyster oligopeptide powder
roduct Description Oyster oligopeptide is based on fresh oyster meat as raw material, hydrolyzed by protease, isolated and purified to obtain small molecule active peptides, and at the same time rich in taurine, arginine, zinc, selenium and other active ingredients coexist hydrolysates. Oysters are known as “ocean milk” and are one of the first foods approved by the Ministry of Health of my country with medicinal value and health effects.Oyster oligopeptide can maximize the retention of...
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