Chelating and Dispersing Agent CH-380 CONC
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Post Date:
May 15,2014
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Expiry Date:
Nov 11,2014
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Detailed Description:
Chelating and Dispersing Agent CH-380 CONC
Main Composition
Multi chelating compounds
Technical Index
Ionicity: weak anionic
Appearance: white powder
Solubility: easily soluble in water
pH(1%): 5.0~7.0
Power of chelating Ca2+ and M2+( CaCO3) : 375mg/g
Power of chelating Fe2+ (FeCl3): 800 mg/g
Properties and Features
1. It has excellent chelating ability of heavy Fe2+, which can eliminate the disadvantage effect of metal ions on quality of dyeing and finishing. It can soften water.
2. Adding the product when dyeing will protect the dyes, eliminate defects such as color point and color spot.
3. It can improve the dissolution and dispersing of insoluble calcium soap.
4. It has excellent ability to remove floating color. It can disperse the floating color to prevent floating color return.
5. It is stable to various electrolyte, acid, alkali and oxidant.
Applications
It is applied for cotton fabric in scouring, bleaching and dyeing process and can be as soaping agent in dyeing.
Usage
Dilution: 1:8
Dosage:1~3 g/l
For actual application, the process should be adjusted according to correspondent preliminary tries.
Package & storage
1. Package: 25kg/paper bag.
2. Storage: at least 12 months under the conditions of being room and ordinary temperature.
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