... at absorbing the harmful substance such as odor, peculiar smell, methanol, bacterial etc. as well as air dust. Absorption capacity is ... for the harmful gas such as odor, benzene, xylene, formaldehyde, methanol etc as well as the air dust. With big absorption ...
... of amine, synthesis of amine decoarbnization, common decompression, such as methanol separation of organic acids.3.Major technical parameters of the ...
... . These synthetic zeolites have been shown to removewater, alcohols (including methanol and ethanol), and HCl from such systemsas ketimine and enamine ... streams, includingcracked gas, propylene, butadiene, acetylene; drying polar liquids suchas methanol and ethanol; adsorption of molecules such as NH3 and H2Ofrom ...
1.Assay: 99%-100.5% 2.Our ascorbic acid conforms to BP2012, USP34, EP7.0,FCC7& 2008 /84/EC 3.Packing in 25KG carton Ascorbic Acid 1. Description: White crystal or crystalline powder. Odorless. Sour. Flash point 99. Melting point 187 ~ 192. Browned gradually by light.2. Application: Nutritional supplements. Antioxidants; color agent. Enhance resistance to infectious diseases. it can be used in ...
... colorless crystalline or column crystal that is soluble in water, methanol, ethanol, pyridine, acetone & ammonia and insoluble in ethyl acetate, methyl ...
boracic acid molecular formula: BH3O3 CAS: 10043-35-3 Appearance: Colorless transparent crystal boracic acidProperties:Boric acid, for white powder crystallization or three inclined shaft side flake crystallization, have satiny gloss, no odor. Handle Soluble in water, alcohol, glycerin, ethers and oils, aqueous show weakly acidic.Use:Widely used for the glass (optical glass, acid glass, heat- ...
... colorless crystalline or column crystal that is soluble in water, methanol, ethanol, pyridine, acetone & ammonia and insoluble in ethyl acetate, methyl ...
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