Citric Acid

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Citric Acid Mono Molecular Formula：C6H8O7. H2O Molecular weight：210.14 CAS No.: 5949-29-1 Property： colourless crystals or white crystalline granules (technical grade with light yellow colour), odorless, taste intensely tart flavour, readily soluble in water and ethanol. Specification: According to BP93 Tests Specifications Characteristics Colourless crystals or white crystalline powder,efflorescent Solubility Conforming with test Clarity and colour of solution Conforming with test Barium Conforming with test Calcium 200ppm max Heavy metals 10ppm max Iron 50ppm max Chloride 50ppm max Oxalate 350ppm max Sulphate 150ppm max Aluminium 0.2ppm max Bacterial endotoxins 0.5 I.U./mg max Arsenic 1ppm max Lead 1ppm max Mercury 1ppm max Readily carbonisable substances Not deeper than specifications Water 7.5-9.0% Assay 99.5-101.0% Usage: It is used as sour agent and preservative in food industry, preparation of citrate in pharmaceutical industry it also can be used as detergent in ordinary industry. Packing: It is packed with plastic bag as liner, two layers, kraft-bags, as the intermediate layer and a chemical fibre woven bag as the outer layer the net weight each bag is 25kg. Storage and transport: It should be stored in a veptilative and dry warehouse kept away from moisture and hot furthermore, it should be stored seperately from poisonous substances acid handled with care so as to avoid damage to bags. Citric Acid Anhy Molecular Formula：C6H8O7 Molecular weight：192.1 CAS No.: 77-92-9 Property:Colourless or white crystalline powder,deliquescent in humid air and efflorescent in dry air. Specification: According to BP93 Tests Specifications Characteristics white crystals Clarity and colour of solution Conforming with test Barium Conforming with test Calcium 200ppm max Iron 50ppm max Chloride 50ppm max Oxalate 100ppm max Sulphate ash 0.05% max Aluminium 0.2ppm max Bacterial endotoxins 0.5 I.U./mg max Lead 0.5ppm max Mercury 1ppm max Arsenic 3ppm max Readily carbonisable substances Conforming with test Sulphate 150ppm max Water 1.0% Assay 99.5-101.0% Usage: It is used as sour agent and preservative in food industry, preparation of citrate in pharmaceutical industry.it also can be used as detergent in ordinary industry. Packing: Iit is packed with plastic bag as liner, two layers, kraft-bags, as the intermediate layer and a chemical fibre woven bag as the outer layer the net weight each bag is 25kg. Storage and transport: It should be stored in a veptilative and dry warehouse kept away from moisture and hot furthermore, it should be stored seperately from poisonous substances acid handled with care so as to avoid damage to bags.

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Jining Juntian International Trading Co.,Ltd

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