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Calcium chloride anhydrous
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Calcium chloride anhydrous

Classification : product
无水氯化钙 (2)

Calcium chloride anhydrous

 

 

Molecular formula: CaCl2 Molecular weight: 110.98   

Property: The reagent is white granule, lump or powder, with strong water absorption, easily soluble in water and ethanol.
Indicator parameter:

 

                  

Specification

Indicator name

AR

CP

refined specified level

(CaCl2)content         ʷ/%

≥96.0

≥96.0

≥98.0

based on

according to

customer

customer

requirements

request

customised

Customised

PH value(50g/L,25℃)

8.0-10.0

8.0-10.0

8.0-10.0

Clarity test /number

≤4

≤ 6

eligible

Magnesium and alkali metals

——

——

≤0.8

(SO4) sulfate         ʷ/%

≤0.02

≤0.02

——

(NO3)Nitrate         ʷ/%    

≤0.005

≤0.01

——

(PO4) phosphate      ʷ/%       

≤0.001

≤0.003

——

(As) arsenic             ʷ/%         

≤0.000 3

≤0.000 3

≤0.000 3

(Na)sodium          ʷ/%

≤0.1

≤0.2

——

(Mg)magnesium      ʷ/%

≤0.1

≤0.2

——

(K)potassium        ʷ/%

≤0.01

≤0.02

——

(Fe)iron            ʷ/%

≤0.001

≤0.002

——

(Cu)copper          ʷ/%

≤0.0002

≤0.0005

——

(Zn) zinc              ʷ/%

≤0.01

≤0.01

≤0.02

(Sr)strontium        ʷ/%

≤0.05

≤0.1

——

(Ba) barium            ʷ/%

合格

合格

——

(以Pb计)heavy metal  ʷ/%

≤0.001

≤0.002

≤0.002

 

Uses: Used in chemical reagents, pharmaceutical raw materials, food additives, in addition to industrial grade can also be used for road dust, soil improver, refrigerant desiccant of various substances and the manufacture of raw materials of calcium metal. It is also used as dewatering agent, paddling agent and water purifying agent.

Packing: Plastic woven bag lined with plastic bag, kraft paper bag or cardboard drum, net weight 25kg.

 

Langfang Asia-Pacific Longxing Chemical Co., Ltd, our company is an enterprise engaged in the production and subcontracting of fine chemicals for more than thirty years, which is a new type of chemical enterprise integrating scientific research, R&D and production. 

Address: Dongwang, Quancun, Dacheng County, Hebei, China

private plane: 0316-5708338  5706548

Customer Service Email:904945822@qq.com