Blue Crystal Copper Sulfate Pentahydrate Hot-Selling

Min.Order: 1

Product origin: Lianyungang, Jiangsu, China

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US$ 2650 ~ 2780

Description

Character: It's dark blue triclinic crystal or blue crystalline powder or granule. It smells like nasty metal. It effloresces slowly in dry air. Relative density is 2.284. When above 150ºC, it loses water and form Anhydrous Copper Sulfate which absorbs water easily. It's soluble in water freely and aqueous solution is acidic. PH value of 0.1mol/L aqueous solution is 4.17(15ºC). It's soluble in glycerol freely and dilute ethanol but insoluble in pure ethanol.
Usage: It is used as nutritional supplement, antimicrobial agent, firming agent and processing aid.
Packing: In 25kg composite plastic woven/ paper bag with PE liner.
Storage and Transport: It should be stored in a dry and ventilated warehouse, kept away from heat and moisture during transportation, unloaded with care so as to avoid damage. Furthermore, it must be stored separately from poisonous substances.
Quality Standard(GB29210-2012, FCC-VII)

Specification	GB29210-2012	FCC VII
Content (CuSO₄·5H₂O), w/%	98.0-102.0	98.0-102.0
Substances Not Precipitated by Hydrogen Sulfide,w/% ≤	0.3	0.3
Iron (Fe), w/% ≤	0.01	0.01
Lead (Pb),mg/kg ≤	4	4
Arsenic (As),mg/kg ≤	3	----

BRIEF DESCRIPTION:

Lianyungang Kands Chemical Co.,Ltd.is professional on Phosphate, Citrate, Sulfate, Acetate and Carbonate. Many mineral elements in our business scope, including Calcium, Sodium, Potassium, Ammonium, Iron, Zinc, Magnesium, Manganese, Copper and so on.

Lianyungang Hengsheng Food Additives Co., Ltd (production base) found in 1999, and K & S Industry Limited (registered in Hong Kong) are our sister companies.

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