Products Description
Calcium hypochlorite (Ca(ClO)₂) is a commonly used bleach, widely used in pulp bleaching, textile industry for bleaching cotton, hemp and other natural fibers
Other Name: Bleaching Powder;Hypochlorite De Calcium;HTH
Apperance: Tablet, Granular, Powder
CAS No.:7778-54-3
Formula:Ca(Clo)2
Application: Pulp bleaching and Textile bleaching
Application
Pulp bleaching: calcium hypochlorite Bleaching Powder is used to bleach pulp, which can effectively decompose lignin and other colored substances to make the pulp white. Its bleaching speed is fast, the effect is remarkable.
Textile bleaching: especially the bleaching of natural fibers (such as cotton, linen, silk, etc.). It can quickly oxidize and break down the pigment in the fiber, giving the fabric a white, bright appearance.
Other bleaching uses: Calcium hypochlorite can also be used to bleach natural materials such as wood, straw and rattan to make its color more uniform and bright.
Application
Technical Specification
|
Calcium Hypochlorite 70%(Sodium Process) |
|
|
Appearance |
White or light-grey granular |
|
Available chlorine |
70%min |
|
Moisture |
5.5-10% |
|
Insolubility |
3.0 %max |
|
Density g/ml |
1.0-1.1 |
|
CaCO3 |
3%max |
|
Ca(OH)2 |
2%max |
|
CaCL2 |
2%max |
|
Nacl |
12-16% |
|
MgCL2 |
0.01%max |
|
Fe2O3 |
0.001%max |
|
Al2o3 |
0.0001%max |
|
Calcium Hypochlorite 65%(Sodium Process) |
|
|
Appearance |
White or light-grey granular or powder |
|
Available chlorine |
65%min |
|
Moisture |
3%max |
|
Insolubility |
5.0 %max |
|
Density g/ml |
1.0-1.1 |
|
CaCL2 |
9%max |
|
Granularity(14mesh~50mesh) |
87%min |
Shipment
40kg round drum; 21.76MT/20'FCL
45kg America drum;15.12MT/20'FCL
45kg round drum; 24.48MT/20'FCL
45kg America drum; 15.12MT/20'FCL
50kg octagon drum; 22.5MT/20'FCL
50kg square drum; 21MT/20'FCL
also be packed according to customer's needs.
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