Sodium Sulfate Uses for the manufacture of sodium sulfide, sodium silicate, sodium sulfate, etc. Weifang, also used in papermaking, glass, printing and dyeing, synthetic fiber, leather and other industrial chemical and physical properties of white monoclinic crystal or powder. The relative density of 2.68. Melting point 884 ℃. Soluble in water, aqueous solution is alkaline. Sodium sulfate dissolved in glycerin prices, insoluble in ethanol. Exposure to moisture in the air easily become aqueous sodium sulphate. Into hexagonal crystallization 241 ℃. High purity, fine particles of anhydrous sodium sulfate was called. Sodium Sulfate purposes: to make a direct dyes cotton promoting agent: sodium sulfate dosage, depending on the dye used to color the force and depth of color desired, can not add too much or too fast, otherwise it would precipitate thus dye Oil causing dye spot; Sodium Sulfate fully dissolve with water before you use sodium sulphate factory in Shandong, was filtered before adding the dye bath, the more necessary trip dye bath while stirring, slowly add the edge to prevent melting of pro yet dye into the dye bath, causing black spots flaws occurring on pollutants, and to prevent the dye bath due to exposure to a large number of local accelerant leaving dye salting occur. Rui Desheng Chemical, [price] Sodium Sulfate, Sodium Sulfate provided by 瑞德胜 chemical. Search for "Sodium Sulfate, sodium metabisulfite, deicing salt, calcium chloride, baking soda," reliable supplier network operators choose to have the whole alliance certification: Weifang Rui Desheng Chemical Co., Ltd. (www.ruidesheng.com), trustworthiness and reliability, now click on the "Business League Support" on page live chat with us now!