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Wholesale Dealers of Hydrogen Bromide - 3-Chloro-1-propanol – MingXing
Quality index: Appearance:Colorless viscous liquid Content: ≥ 99% Melting point – 20oC Boiling point: 160-162oC (lit.) Density: 1.131 g / ml at 25oC (lit.) Refractive index N20 / D 1.445 (lit.) Flash point: 164of Instruction: For organic synthesis, solvent. It is an important intermediate of drug synthesis and can be used in the synthesis of many drugs As for the acute toxicity of 3-chloropropanol, it has been reported that the median oral lethal dose in rats is 150 mg / kg body weight,... -
High Quality for Pharma Grade Betaine - Dibenzoylmethane (DBM) – MingXing
Quality index: Appearance: light yellow crystalline powder Content: ≥ 99% Melting point: 77-79 °C Boiling point: 219-221 °CMM Hg Flash point: 219-221 °C / 18mm Instruction: 1. It is widely used as a kind of nontoxic thermal stabilizer for PVC and 1,3-diphenyl acrylonitrile (DBM). As a new auxiliary heat stabilizer for PVC, it has high transmittance, non-toxic and tasteless; it can be used with solid or liquid calcium / zinc, barium / zinc and other heat stabilizers, which can greatly improve ... -
Renewable Design for Acryloyl chloride - Bismaleimide(BMI) – MingXing
Quality index: Light yellow or yellow crystalline powder Content ≥ 98% Initial melting point ≥ 154 ℃ Heating loss ≤ 0.3% Ash ≤ 0.3% Instruction: BMI, as an ideal resin matrix for manufacturing heat-resistant structural materials and class H or F electrical insulation materials, is increasingly widely used in aviation, aerospace, electric power, electronics, computer, communication, locomotive, railway, construction and other industrial fields. It mainly includes: 1. High temperature resistant... -
PriceList for High Quality - 6-Chlorohexanol – MingXing
Quality index: Appearance:Colorless or grayish yellow viscous transparent liquid Content: ≥ 99% Melting point: 102 °C Boiling point: 108-112 °C14 mm Hg (lit.) Density: 1.024 μ g / ml at 25 °C (lit.) Refractive index n 20 / D 1.456 (lit.) Flash point: 210 °f Instruction: Pharmaceutical intermediate, pesticide intermediate. Leakage emergency treatment： Close operation, pay attention to ventilation. Operators must be specially trained and strictly abide by the operating procedures. It is sugges... -
Short Lead Time for Acryloyl Chloride - 3-Hydroxybutanoic acid calcium salt – MingXing
Quality index: Appearance: white crystalline powder. Content: ≥ 98.5%–101% Instruction: This product used as food additive, can provides instant alertness and energy to the brain,enhances athletic performance and endurance,decreases food cravings/increases satiety,improves insulin sensitivity and normalize blood sugar levels.It is a powerful antioxidant and has a potent muscle-sparing effect.Source of necessary minerals/electrolytes along with the ketones. BHB(beta hydroxybutyrate) is p... -
2021 wholesale price Raspberry Ketone Extract - DOPO – MingXing
Quality index: Appearance:White particles Content: ≥ 99% Instruction: DOPO is a new intermediate of flame retardant. Its structure contains P-H bond, which is very active for olefin, epoxy bond and carbonyl group, and can react to produce many derivatives. DOPO and its derivatives contain biphenyl ring and phenanthrene ring in their molecular structure, especially the side phosphorus group is introduced in the form of cyclic o = P-O bond, so they have higher thermal and chemical stability and... -
China New Product Potassium Beta Hydroxybutyrate - Tetrahydrofuran – MingXing
Quality index: Appearance:Colorless Transparent Liquid Content: ≥ 99% Melting point – 108oC Boiling point: 66oC Density: 0.887 g / ml at 20oC Vapor density 2.5 (vs air) Vapor pressure < 0.01 mm Hg (25oC) Refractive index n 20 / D 1.465 Flash point > 230of Instruction: 1. Tetrahydrofuran, the raw material of spandex synthesis, can be self polycondensated (ring opening and re polymerization initiated by cation) to poly (tetramethylene ether glycol) (PTMEG), also known as tetrahydrof... -
Wholesale Price Raspberry Superfood - Dichlormid – MingXing
Quality index: Appearance: Amber to brown liquid Content: ≥ 97% Instruction: Dichloropropene amine can improve the resistance of corn to thiocarbamate herbicides. It is a special protective agent to prevent maize from damaging corn by dimethyl and acetochlor. It can be used for seed dressing as well as spraying with herbicide for soil treatment. Generally, the dosage is 1.4-1.7g per mu. It can also protect rice and wheat from herbicides, such as chlorfenapyr, fenvalerate, hetazhuang, Lasso, d... -
Manufacturer for Raspberry Extract Powder - Hexaphenoxycyclotriphosphazene – MingXing
Quality index: Appearance:White crystalline powder Content: ≥ 99% Instruction: Hexaphenoxycyclotriphosphazene has a unique P, n hybrid structure, showing high thermal stability, flame retardancy, high limiting oxygen index (LOI) and low smoke emission performance. It is an additive halogen-free flame retardant. It is widely used in epoxy resin, copper clad laminate, LED light-emitting diode, powder coating, potting material and polymer material. It is a kind of excellent fire-retardant and se... -
Factory source Betaine Anhydrous Powder - Melatonin – MingXing
Product Features： Melatonin is known to improve sleep, shorten the awakening time before sleep and sleep time, improve sleep quality, significantly reduce the number of awakenings during sleep, shorten the light sleep stage, prolong the deep sleep stage, and lower the wake-up threshold in the next morning. It has strong time difference adjustment function. The biggest characteristic of melatonin is that it is the strongest endogenous free radical scavenger found so far. The basic function of... -
Lowest Price for Acetate Isopropyl - Hexachlorocyclotriphosphazene – MingXing
Product Features： Because of the activity of phosphorus chlorine bond, chlorine can be easily replaced to form a series of phosphazene derivatives with special properties. It is the intermediate raw material for synthesis of various halogen-free flame retardants and high temperature resistant materials, such as preparation of phenoxyphosphazene, p-carboxylphenoxyphosphazene, polyaminophosphazene, alkoxyphosphazene and other flame retardants, polyphosphazene elastomer materials, etc. For thi... -
Original Factory Beta-Hydroxybutyrate calcium Salt - Diallylamine – MingXing
Quality index: Appearance:Colorless Transparent Liquid Content: ≥ 99% Melting point – 88oC Boiling point: 111-112oC (lit.) Density 0.789 vapor density 3.35 (vs air) Vapor pressure 18 mm Hg (20C) Refractive index N20 / D 1.440 (lit.) Flash point: 60of Instruction: It can be used in pharmaceutical intermediates, agricultural chemicals, dyes and coatings, organic synthesis and resin improvers. It can also be used to prepare amphoteric polymer, organic synthetic raw material, ionic water pu...
