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  • Hydroxypropyl-beta-cyclodextrin Pharmaceutical Grade
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    Hydroxypropyl-beta-cyclodextrin Pharmaceutical Grade

    Hydroxypropyl-beta-cyclodextrin pharmaceutical grade is one of the most widely used cyclodextrin derivatives in current scientific researches and industry applications. It mainly used in food, pharmaceutical and cosmetics industries.Read More
  • Benzaldehyde
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    Benzaldehyde,Melting point: - 26 ℃, boiling point: 179 ℃, density: 1.0415, flash point: 64.5 ℃, the refractive index: 1.5455,It has a fragrant smell when it burns. Spontaneous combustion point 192 ℃. Combustible. Strong refraction. Can evaporate with water vapor, long storage...Read More
  • Crotonic Acid
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    Crotonic Acid

    Crotonic acid,Water solubility (g/L), 41.5 (0 ℃), 76.1 (20 ℃), ethanol solubility in 52.5% (w/w, 25 ℃), acetone solubility in 53.0% (w/w), dissolved in toluene main 37.5% (w/w). Flammable.Read More
  • Orotic Acid Vitamin B13
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    Orotic Acid Vitamin B13

    Orotic acid vitamin b13 appearance is white needle crystal. Melting point 345-346 ° C (decomposition). In 100ml of water through dissolved 0.18g, 100ml boiling water can dissolve 13g, very slightly soluble in alcohol and organic solvents, insoluble in ether. Odorless, Pickle.Read More
  • Citric Acid Anhydrous Pharmaceutical Grade
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    Citric Acid Anhydrous Pharmaceutical Grade

    The physical and chemical properties of citric acid anhydrous pharmaceutical grade: the relative density of 1.542, the melting point of 153 ° C (water loss), the refractive index of 1.493 ~ 1.509, the crystallization temperature of 36.6 ℃ crystallization (36.6 ℃ above the...Read More
  • DL-Homocysteinethiolactone Hydrochloride
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    DL-Homocysteinethiolactone Hydrochloride

    DL-Homocysteinethiolactone Hydrochloride is a chemical intermediate, its molecular formula C4H8ClNOS, with a molecular weight of 153.6304.Read More
  • 4-Hydroxy-D-phenylglycine
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    4-Hydroxy-D-phenylglycine,Specific rotation [a]20/D -155°~-160°(C=1,1mol/L HCl),Water-soluble 5 g / L (20 ℃) slightly soluble in ethanol and water,Soluble in acid or alkaline solution to produce salt. Melting point of 204 ° C.Read More
  • 3,4,5-Trimethoxybenzaldehyde
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    3,4,5-Trimethoxybenzaldehyde,Melting point: 76 ° C, boiling point: 165 ° C / 10 mmHg, white or almost white powder. , Slightly soluble in water, soluble in ethanol, toluene and acetone.Read More
  • Glycylglycine
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    Glycylglycine has also been reported to be helpful in solubilizing recombinant proteins in E. coli. Using different concentrations of the glycylglycine improvement in protein solubility after cell lysis has been observed.Read More
  • Citric Acid Monohydrate industrial Grade
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    Citric Acid Monohydrate industrial Grade

    Citric Acid Monohydrate industrial Grade In the cosmetics industry and the washing industry as antioxidants, plasticizers, detergents, can also adjust the water ph, rust effect is better, can also be dissolved as a solvent. Please use it according to the actual situation.Read More
  • Citric Acid Monohydrate Pharmaceutical Grade
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    Citric Acid Monohydrate Pharmaceutical Grade

    Citric acid monohydrate pharmaceutical grade for the bactericidal, citric acid and water 80 water combined with a good role in killing bacteria spores, and can effectively kill the blood dialysis machine in the pollution of bacterial spores. Detail requirements, contact us...Read More
  • Hydrazine Monohydrate
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    Hydrazine Monohydrate

    Hydrazine monohydrate,d: 1.032; mp: -51.7 ℃; fp: 73 ℃, colorless smoke liquid, micro special smell. Can be miscible with water and ethanol, insoluble in chloroform and ether. Was weak alkaline, slightly special smell, combustible.Read More

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