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China, Chinese 99.9% Liquid Sulfur Dioxide So2 Gas Loaded in 800L Tank1 Industrial Products Supplier Manufacturer Details, price list catalog:
China Industrial Products Supplier Manufacturer List Catalog
Inorganic ChemicalsGasSo2 GasSo2
Qingdao Guida Special Gas Co., Ltd.
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Product Description Product Description A colorless gas with a choking or suffocating odor. Boiling point -10°C. Heavier than air. Very toxic by inhalation and may irritate the eyes and mucous membranes. Under prolonged exposure to fire or heat the containers may rupture violently and rocket.Liquid sulphur dioxide (SO2) is a versatile chemical with many uses, both in liquid form or as a source of gaseous SO2. Liquid SO2 is used the pulp and paper industry, mining industry, and in the food industry as a preservative. It can function as a reducing agent, an oxidizing agent, a pH controller, purifying agent, preservative, a germicide and bleaching agent. SO2 can also be used as a refrigerant, heat transfer fluid and selective solvent.Products specification:SpecificationsSpecial gradeGrade ASO2 content ≥%99.9799.90Residue content ≤%0.0100.040Moisture content ≤%0.0200.060Arsenic(As) content ≤%0.0000040.0001Color (as liquid)Water WhiteWater WhiteColor (as gas)ColorlessColorlessStandard No.GB3637-93Shipping and StorageLiquid SO2 can be shipped in a number of different ways. Small quantities are available in 68 kg (150 lb) cylinders similar to cylinders for welding gases. The rate of delivery will depend in the temperature of the liquid SO2 in the cylinder. The overall rate of SO2 gas discharge will depend on the heat transfer rate from the surroundings through the walls of the cylinder. At room temperature a discharge rate of about 0.9 kg/h (2.0 lb/h) of gaseous SO2 is possible.Larger quantities of liquid SO2 are available in one tonne containers.package With 800L steel gas cylinders, we also have 40L seamless steel bottles. It can also be customized according to customer requirements.Products real shotWhy People Buy From Us: Price We strive to offer the best all round value for money Quality Products chosen to match the high quality demanded by our customers Delivery We keep our promises, and if we can't we let you know Reliability Products and advice that you can trust Reputation Our experience and technical expertise often results in customer referrals Range Comprehensive, we meet most needs Nice people Our customers tell us that they "like the people, they know their products and they are very helpful."
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