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Home > Products >  Reduction cleaner RCO (replace of solidum hydrosulfite)

Reduction cleaner RCO (replace of solidum hydrosulfite) CAS NO.35430-88-7

  • Min.Order: 0 Metric Ton
  • Payment Terms: L/C,D/P,T/T,MoneyGram
  • Product Details

Keywords

  • reduction cleaner
  • solidum hydrosulfite
  • ECO

Quick Details

  • ProName: Reduction cleaner RCO (replace of soli...
  • CasNo: 35430-88-7
  • Appearance: liquid
  • Application: replace of solidum hydrosulfite
  • DeliveryTime: 7~10 days after receive payment
  • PackAge: 150kg/plastic cask
  • Port: Shanghai
  • ProductionCapacity: 10 Metric Ton/Day
  • Purity: 100%
  • Storage: more than one year at room temperature
  • Transportation: transport as general chemicals.
  • LimitNum: 0 Metric Ton
  • Grade: Industrial Grade

Superiority

l ompared to traditional product, this product main characteristic is to shorten the process steps, save a lot of time/water/electricity/gas etc production costs. Because of its own natural, the traditional sodium hydrosulfite has risk factor on production/transportation/storage. But RCO is stability with water, and biodegradable, is green environmental protection product.

Details

Physical and chemical properties:

Apparent:                   colorless liquid

PH value:                   10.0-11.5 (1%water solution)

Ionicity:                     anionic

Density:                    1.37(25oC)

Solubility:                   dissolve in cool water at any rate

Ecological performance:       biodegradable

 

Characteristic:

1. Simplify the technical process, cut down the cost;

2. Remove the dispersive dyes unfixed effectively;

3. Low down the chroma of waste water by damaging the structure of the dyes in the waste water;

4. Generally the PH value of the dye bath would rise automatically to neutral after reduction clearing.

 

Application :

cool down the dyeing bath to 70--80℃ after dyeing.

RCO             1%-2%  (according to the depth of dyeing)                 

PH :            4-4.5   (ethylic acid)

Temperature :   70-80℃

Time :          20-30min

Then draining and washing by clean water.

 

Advice :

1)Avoid using directly steam to heat product solution.

2)Suggest dilute the product first before adding into cleaning bath.

3)If for dark color, suggest drain the dyeing water firsts, then for RCO cleaning, to get good results.

 

Transport and storage:

1. 150kg/plastic cask

2. Can be stored for more than one year at room temperature

3. Obey the normal principle of non-hazardous products.

 

Notes : 

The product has a certain volatile odor, but it is environmental and non-toxic. The fabric or yarn treated have not residual any odor.

 

Process comparison:

l SNOTEX RCO is new technology of substitute for sodium hydrosulfite, is suitable for polyester and its blended fabric cleaning after dyeing. It can effectively remove the disperse dyes on polyester and its blends, therefore improve the color fastness, also can make the dye bath decolorization, reduce the cost of sewage treatment.

l Compared to traditional product, this product main characteristic is to shorten the process steps, save a lot of time/water/electricity/gas etc production costs. Because of its own natural, the traditional sodium hydrosulfite has risk factor on production/transportation/storage. But RCO is stability with water, and biodegradable, is green environmental protection product.

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