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Calcium Chloride Dihydrate

Calcium Chloride Dihydrate

Category :

Inorganic chemicals

CAS NO : 10035-04-8
EC NO : 233-140-8
Molecular Formula : CaCl2¡¤2(H2O)
Main Specifications :
Synonyms : snow melt agent;calcium chloride hydrate (1:2:2);calcium dichloride;
Calcium Chloride Dihydrate
Molecular Structure:Calcium Chloride Dihydrate 10035-04-8
Product description:

Standard

Industrial grade (white powder, flake or granular, Standard GB/T 26520-2011)

Test Items

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CaCl2 % ≥

77.0

74.0

Alkalinity [as Ca(OH)2] % ≤

0.20

Total Alkali Metal Chloride (as NaCl) % ≤

5.0

Water Insoluble % ≤

0.15

Iron (Fe) % ≤

0.006

pH

7.5~11.0

Total Magnesium (as MgCl2) % ≤

0.5

Sulfate (as SO42-) % ≤

0.05

 

Foode grade (white powder, flake or granular, Standard GB 22214-2008)

Test Items

Standard Request

CaCl2·2H2O % ≥

99.0~107.0

Alkalinity [as Ca(OH)2] % ≤

0.25

Magnesium and Alkali Metal salts % ≤

5.0

Heavy Metal (as Pb) % ≤

0.002

Lead (Pb) % ≤

0.0005

Arsenic (As) % ≤

0.0003

Fluorine (F) % ≤

0.004

Production method

1.Complex decomposition method: calcium carbonate(limestone) reacts with hydrochloric acid 

2.Refining method: refining the by-product of ammonia soda process

Packing, transportation and storage

Packing: Plastic woven bag, net weight of 25kg, 50kg or ton bag. It can be also packaged according to customer requirements.

Transportation: It should be covered during transportation. Guard against rain and damp.

Storage: Keep in cool and dry place. Avoid damp, sun and heat.

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Contact us
Company:
   TIANJIN EVERWIN IM. AND EX. CO., Ltd.
Contact:
   Li Yuqi
Phone:
+86-22-83788382
Mobile phone:
+86-18902121355
Fax:
+86-22-23684503
E-mail:
Contact Supplier
Website:
http://www.everwinchem.cn
Address:
ROOM 605,OFFICE BUILDING C4,AOCHENG SHOPPING MALL,SOUTHWEST OF INTERSECTION OF BINSHUI WEST ROAD AND LINGBIN ROAD,NANKAI DISTRICT,TIANJIN CHINA
Zip Code:
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