a. Appearance: White crystalline powder.b. Solubility: soluble in water, insoluble in alcohol, with the solubility of 16.7g/100g water. Its water solution appears weak acid.C. Molecular formula: Ca (H₂PO₂)₂d. Molecular weight: 170.06e. CAS NO.: 7789-79-9
It can also be used as a bactericide for surgical instruments and heat-labile items, cosmetics sterilization, wet wipes liquid additives, sanitation environment disinfection, industrial circulating water sterilization and algae, it can be used as a steril
This product is ethylene - tetrafluoroethylene copolymer, white powder appearance, larger particles, after melting to form a transparent coating, suitable for thick coating processing molding parts. The material has strong tear resistance, high tensile st
The product uses ethylene-tetrafluoroethylene copolymer as the main film forming anticorrosive layer, with good mechanical properties, weather resistance, flame retardant, gas barrier and excellent chemical stability, radiation resistance, strong bonding
The main varieties include alkyl peroxides and hydroperoxides perspindle acid, ketone peroxide, perphthalein and other organic peroxides used as polymerization initiators.
Tannic acid is obtained by solvent extraction of nutgalls or excrescences that form on the young twigs of Quercus infectoria Oliver and related species of Quercus.
It can also be used as a bactericide for surgical instruments and heat-labile items, cosmetics sterilization, wet wipes liquid additives, sanitation environment disinfection, industrial circulating water sterilization and algae, it can be used as a steril
Pure crab meat powder has the unique taste of crab meat, strong and long-lasting flavor, which can give the food the flavor of stewed and boiled bone soup, enhance the mellow taste of the food, and improve the product grade.
CAS No.: 10039-54-0Other Names: HASMF: H2O4S.2H3NOEINECS No.: 233-118-8Physical and chemical properties: Lt is white crystal powder with melting point of 170℃, (start decomposition), density of 1.88g/cm3, and solubility of 63.8g/100g in water, 0.1g/100g i
Oxygen masks provide a way to transfer oxygen from oxygen tanks to the lungs. Oxygen masks can cover only the nose and mouth (mouth and nose mask) or the entire face (full cover). They can be made of plastic, silicone or rubber.
Hydroxypropyl beta cyclodextrin used as stabilizer,emulsifier and odor absorber in cosmetics.It could reduce organic molecules stimulation to skin mucosal and enhance the stability of the effective components.