Hot Selling High Quality CAS 7488-56-4 Selenium Sulfide

Hot selling high quality CAS 7488-56-4 Selenium Sulfide          Product Description PRODUCT NAME:SELENIUM SULFIDECAS NO.:7488-56-4EINECS:231-303-8MOLECULAR WEIGHT:143.09DENSITY:2.442[AT 20ºC]BOILING POINT:DECOMPOSES [STR93]MELTING POINT:100 °CSTORAGE TEMPERATURE:STORE BELOW +30°C.SOLUBILITY:PRACTICALLY INSOLUBLE IN WATER.APPEARANCE:ORANGE POWDERPURITY: ≥98%PACKAGING:ACCORDING TO CUSTOMER REQUESTSCOUNTRY OF ORIGIN:CHINA             Selenium Sulfide is an inorganic compound with the approximate formula SeS2. Both sulfur and selenium catenate (form chains and rings) readily, and mixtures of selenium and sulfur likewise give rise to numerous "alloys". This compound is not an analogue of sulfur dioxide. Selenium disulfide has a composition that approximates to SeS2 and is sometimes called selenium sulfide.  Detailed PhotosSelenium Sulfide Pictures show Selenium Sulfide Functions      Selenium Sulfide has the effect of cutin promotion, anti-sebum overflow, anti-fungus and bacteria, can inhibit the epidermal cell replacement caused by nuclear division and reduce the role of antipruritic, anti-inflammatory, and descaling.Selenium Sulfide Specification   TestRequirementsResultsAppearancelight red powderWhite crystalline powderSolubilitySlightly soluble in water and methanol. Practically insoluble in hexane.CompliesIdentificationShould be correspondsCorrespondsWater ContentIn the range of 2-4 % w/w2.9 % w/wHeavy metalsNot more than 20ppmLess than 20ppmResidue on ignitionNot more than 0.10% w/w0.07%Related substanceIndividual impurityTotal impurities Not more than 0.5%Not more than 1.0% 0.28%0.87%AssayNot less than 98-102%99.6%Citric acid content(by titrimetry)In the range of 28-33 % w/w29.5 % w/wConclusionThe material complies with respect to the above specificationApplication Selenium Sulfide has the function antifungal, anti-sebum spilling effect. Selenium Sulfide is used to treat tinea versicolor, head seborrheic dermatitis, dandruff, and multicolor snake skin. The formulation is a suspension. Can be used as an antidandruff agent in shampoos. The maximum allowable concentration in cosmetics is 0.5%.Packaging & Shipping Packaging & Shipping25kgs packaging Fiber drum outside and plastic bag inside 1-25kgs packaging aluminium bag outside and double plastic bag insideDelivery Detail: within 3 days when get the payment.Shipping :We have Professional shipping agent, based on customers ' demand for transportBy express :FEDEX,DHL,EMS ,UPS,TNT ect.By SEA and By A  Company Profile Company InformationCrovell Biotech (Hebei) Co., Ltd.(Guanlang) is specialized in pharmaceutical intermediates, veterinary drug intermediates and dyes intermediates,such as phenylacetamide, dimethylamine hcl, benzyl chloride etc., Crovell also supply various industrial chemicals for customers, such as citric acid,potassium chloride etc. After ten years development,Crovell has become a Diversified development company,not only involves in chemicals, but also real estate ,clothes ,agricultural products and so on. So far, Crovell has business in more than 35 countries,most big customers come from europe and America, because among the suppliers in china,Crovell can always make the product quality best, some of the products from Crovell can reach the purity of 99.9+, such as 2-phenylacetamide. This is the important reason for customers who choosing Crovell. In future, Crovell must become to a more important trade bridge for china and foreign countries especially in pharmaceutical industries.     orders from customersCUSTOMERS FEEDBACKFAQ FAQ /* March 10, 2023 17:59:20 */!function(){function s(e,r){var a,o={};try{e&&e.split(",").forEach(function(e,t){e&&(a=e.match(/(.*?):(.*)$/))&&1