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Mudanjiang Fengda chemical import and Export Co., Ltd

Oxalic Acid,Formic Acid,Sodium Formate,Calcium formate,Sodium,

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citric acid(99.5%-101%)BP98
Product name： citric acid(99.5%-101%)BP98
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Delivery time： Delivery within 3 days from the date of payment by the buyer
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Product Details

Property :     colourless crystals or white crystalline granules (technical grade with light yellow colour), odorless, taste intensely tart flavour, readily soluble in water and ethanol. Molecular Formula : C6H8O7.H2O   Molecular Weight : 210.14  CAS No.: 5949-29-1   Property :     colorless or white crystalline powder. deliquescent in humid air and efflorescent in dry air. Molecular Formula : C6H8O7 Molecular Weight :  192.1 CAS No.:  77-92-9               Specification : 
 


AnhyMono
According toBP98BP98
TestsSpecificationsSpecifications
CharacteristicsWhite crystalsColourless crystals or
white crystalline powder,
efflorescent
Solubility
Conforming with test
clarity and colour of solutionConforming with testConforming with test
Assay99.5%-101%99.5%-101%
Water1% Max7.5%-9%
Sulfate150ppm Max150ppm Max
Readily carbonisable substancesConforming with testNot deeper than specifications
BariumConforming with testConforming with test
Calcium200ppm Max200ppm Max
Lead(PB)0.5ppm Max1ppm Max
Heavy metals
10ppm Max
Iron50ppm Max50ppm Max
Chloride50ppm Max50ppm Max
Oxalate100ppm Max350ppm Max
Aluminum0.2ppm Max0.2ppm Max
Bacterial endotoxins0.5 I.U./mg Max0.5 I.U./mg Max
Arsenic3ppm Max1ppm Max
Mercury1ppm Max1ppm Max
Sulfated ash0.05% Max
Tridodecylamine0.1ppm Max
Arganic volatile impuritiesConforming with test

  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 ventilative and dry warehouse kept away from moisture and hot furthermore, it should be stored separately from poisonous substances acid handled with care so as to avoid damage to bags.


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