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Jiangsu Kolod Food Ingredients Co.,Ltd.

focus on food additives and chemicals

Jiangsu Kolod Food Ingredients Co., Ltd.

Jiangsu Kolod

focus on food additives and chemicals

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Calcium chloride dihydrate

Calcium chloride dihydrate



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1、Chemical name: Calcium Chloride

2、Molecular Formula: CaCl2 ; CaCl2·2H2O

3、Molecular weight: Anhydrous:110.98 ; Dihydrates:147.02

4、CAS: Anhydrous:10043-52-4 ; Dihydrates:10035-04-8

5、Character: It is white hard fragments or granules, slightly toxic, odorless, and slightly bitter. Strong hygroscopicity and easily deliquescence in air. It is soluble in water, releasing a lot of heat. Its solution is slightly acidic. Soluble in alcohol, acetone, and acetic acid.It's colorless prismatic crystal or cube crystal or white crystalline powder, odorless ,tasting salty.

6、Usage: It is used as calcium intensifier, hardener, chelant and desiccant in food industry.

7、Packing: It is packed with polyethylene bag as inner layer, and a compound plastic woven bag as outer layer. The net weight of each bag is 25kg.

8、Storage and Transport: It should be stored in a dry and ventilating warehouse, keep away from heat and moisture during transportation, unloaded with care so as to avoid the damage. Furthermore, it should be stored separately from poisonous substances.

Specification GB 1886.45-2016 FCC VII
Content,w/% Anhydrous ≥ 93.0 93.0-100.5
Dihydrate  ≥ 99.0-107.0 99.0-107.0
Free Alkali (as Ca(OH)2),w/%  ≤ Anhydrous 0.25 ————
Dihydrate 0.15
Acid Insoluble Matter, w/%       ≤ ———— 0.02
Magnesium and Alkali Salts,w/% ≤ Anhydrous 5 5
Dihydrate 5 4
Heavy Metal(as Pb),mg/kg       ≤ 20 ————
Lead (Pb),mg/kg               ≤ 5 5
Arsenic (As),mg/kg            ≤ 3 3
Fluoride (F),w/%              ≤ 0.004 0.004


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