ensign-yd77699云顶国际

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citric acid anhydrous(1000kg)

product characters:white crystalline powders, colorless crystals or granules

executive standards:bp/usp/fcc/e330/gb1886.235-2016

packaging :25kg net composite paper-plastic bag or 3-ply kraft paper bag with pe liner,form-fill-seal heavy packaging pe bags;500kg or 1000kg net pp woven jumbo bag with pe liner

storage:kept in a clean,dry,well-ventilated place

main usage:citric acid is mainly used as acidulant, flavoring agent, preservative and antistaling agent in food and beverage industry, it is also used as antioxidant, plasticizer and detergent in chemical, cosmetics and cleaning industries.

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item            unit            bp            usp  fcc            e330            gb1886.235-2016            ensign            
characters/white crystalline powders,colorless crystals or granules.odorless, has a strongly acid taste. 
identification/pass test
color & clarity of solution/pass testpass test            ///pass test            
assay%99.5-100.599.5-100.599.5~100.5≥99.5%99.5-100.599.5-100.5
water%≤1.0            ≤1.0            ≤0.5            ≤0.5            ≤0.5            ≤0.5            
readily carbonisable substances/not darker than standardnot darker than standarda≤0.52,t≥30%not darker than standard≤1.0not darker than standard or a≤0.52,t≥30%
sulphated ash%≤0.1≤0.1≤0.05≤0.05≤0.05≤0.05
sulphateppm≤150≤150//≤100≤50
chlorideppm////≤50≤5
oxalateppm≤360≤360≤100≤100≤100≤50
calciumppm////≤200/
aluminumppm≤0.2≤0.2///≤0.2
arsenicppm///≤1≤1≤0.1
leadppm//≤0.5≤0.5≤0.5≤0.1
mercuryppm///≤1/≤0.1
heavy metals ppm/////≤5
bacterial endotoxinsiu/mg<0.5pass test///<0.5
tridodecylaminemg/kg//≤0.1///
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