Bp ep usp e330 Citric Acid Monohydrate Anhydrous Acid Citric Citric Acid

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 :
AnhyMonoAccording toBP98BP98TestsSpecificationsSpecificationsCharacteristicsWhite crystalsColourless crystals or
white crystalline powder,
efflorescentSolubilityConforming with testclarity and colour of solutionConforming with testConforming with testAssay99.5%-101%99.5%-101%Water1% Max7.5%-9%Sulfate150ppm Max150ppm MaxReadily carbonisable substancesConforming with testNot deeper than specificationsBariumConforming with testConforming with testCalcium200ppm Max200ppm MaxLead(PB)0.5ppm Max1ppm MaxHeavy metals10ppm MaxIron50ppm Max50ppm MaxChloride50ppm Max50ppm MaxOxalate100ppm Max350ppm MaxAluminum0.2ppm Max0.2ppm MaxBacterial endotoxins0.5 I.U./mg Max0.5 I.U./mg MaxArsenic3ppm Max1ppm MaxMercury1ppm Max1ppm MaxSulfated ash0.05% MaxTridodecylamine0.1ppm MaxArganic 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.
Warehouse :
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.
Quality Control: