Product Name: Barium Sulfate 98% Min Special Used for Industry Model NO.: 98% Grade Standard: Industrial Grade Appearance: Powder Type: Barium Sulfate Purity: 90%~99% Certification: CIQ, ISO EINECS: 231-784-4 Formula: Baso4 CAS No.: 7727-43-7 Trademark: WideSpread Transport Package: Plastic Woven Bag, 25mts/20'fcl Specification: plastic woven bag, 25mts/20'FCL Origin: Shandong HS Code: 2833270000 Product Description Molecular Formula: BaSO4Properties and Applications:Properties:odorless, odorless powder. Soluble in hot concentrated sulfuric acid, almost insoluble in water, dilute acid, alcohol. Water suspension solution was neutral to litmus test paper.Applications:Used as raw materials or fillers for paints, inks, plastics, advertising pigments, cosmetics, batteries, rubber products as fillers and reinforcing agents, polyethylene chloride resin as fillers and weight-increasing agents, printing paper and copper board paper surface coating agents, sizing agents for textile industry. Glass products can be used as clarifiers to defoam and increase gloss. It can be used as protective wall material for radiation protection. It is also used in ceramic, enamel, perfume and pigments industries. It is also a raw material for manufacturing other barium salts, such as powder coatings, paints, marine primers, ordnance equipment paints, automotive paints, latex paints, interior and exterior wall building coatings, which can improve the light resistance, weather resistance, chemical and electrochemical corrosion resistance of products and decorative effect of products, and enhance the impact strength of coatings. The inorganic industry is used as raw materials for the manufacture of other barium salts such as barium hydroxide, barium carbonate, barium chloride, etc. The wood industry produces wood-grain printed boards for priming and preparing printing paint. Organic synthesis as green pigments and color lakes to produce physical fillers.ITEMSINDEXPrimarySecondaryAppearanceAmorphous whitr powderwhiteBaSO4(%)≥98.097.0PH6.5~8.06.5~8.0Water soluble,%≤0.200.30Acetic acid insoluble substance0.601.00Iron(Fe),%≤0.0040.006Sulfide(S),%≤0.0030.005Water,%≤0.200.20Fineness(43μm sieve residues),%≤0.100.30Size distribution:10um,%≥80.0-5um,%≥60.0-2um,%≥25.0-Oil absorption,%15~2515~25Whiteness≥Standard sampleStandard sampleFAQ:Q1: What's your payment terms?L/C,T/T or advance payment 30% by T/T and 70% L/C.Q2: How about the validity of the products?According to the different products you ordered.Q3: What is loading port?Usually is Qingdao PortQ4: Does samples available for quality evaluation?Yes, of course, we can provide samples for you before you buy commercial quantity, but please alsopay the freight for the samples.Q5: What is the minimum order?There is no limit, according to your requirements.Q6: What's your delivery time?Usually we will arrange the shipment within 7 to 20 days.Q7:Is this price your real price?Yes, but the price is floating, i suggest you contact us before you place an order