Ammonium lignosulfonate is used in Industry 8061-53-8
Ammonium Lignosulfonate CAS No.8061-53-8 is water soluble yellow brown powder.As bio stimulant of plantusually used as foliar spray fertilizer and irrigation fertilizer.Also Ammonium lignosulfonate salts particularly suited for use as a dispersant in dye compositions and aqueous coal slurries.
Used in Industry
Ammonium Lignosulfonate provide three basic functions in dyestuff compositions:
1 They assist in reducing the dye particles to a fine size
2 They maintain a dispersing medium for the dyestuffand
3They are used as a diluent.
The advantages of employing sulfonated lignins as dispersants in dyestuff compositions are based on thein unique physical properties which include good compatibility with many dye systems, outstanding dispersant characteristics at ambient and elevated temperaturesand availability.
There are certain disadvantages in employing lianins,whether they are sulfite lianins or sulfonated kraft lianins, as dispersants. Negative factors in the use of such lignins as dyestuff additives relate to problems of high inorganic salt content,i.e.electrolyte content,when lowered in pH foaming,high pHfiber staining,poor heat stability, and high viscosity. These adverse properties are troublesome to dyers and many attempts have been made to overcome these and other disadvantages
| NO |
Index items |
Standard value |
Test Results |
| 1 |
Appearance |
Brown powder |
Meets the requirement |
| 2 |
PH Value |
5-7 |
6.50 |
| 3 |
organic matter |
80%min |
85.12 |
| 4 |
Moisture |
5%max |
3.93 |
| 5 |
Water insoluble matter |
2.0% max |
1.76 |
| 6 |
lignosulphonate |
55%min |
58.25 |
| 7 |
Inorganic salts(Na2SO4) |
5.0% max
|
3.78 |
| 8 |
Total reducing matter |
4.0% max
|
3.25 |
| Conclusion |
Complies with requirements . |
Packaging and storage
1. Powder products are made of chemical fiber woven bags, lined with plastic film bags, each bag net weight (40±0.2kg) or (25±0.2kg) or (750±0.2kg), can also be customized according to customer requirements.
2. Powder products should be stored in dry and ventilated special warehouse, products such as damp caking can be crushed or dissolved into water agent use does not affect the actual effect.
FAQ:
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Re: T/T, L/C, D/A, D/P, Western Union, MoneyGram
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Re: We provide you free sample. But you should pay for the postage. When we have a formal transaction, we will refund the postage of this sample.
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Re: We can provide sample, COA, MSDS and etc to help you insure the quality. And we promise every batch of product will be tested in the factory, and they can only leave the factory after the quality is qualified.
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Re: We will provide you timely market information and the fluctuation trends of raw material to help you determine the most appropriate time for an ord
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