Soluble Compound Calcium Lignosulfonate Surfactant For Liquid Mulch CAS 8061-52-7
Calcium Lignosulphonate is used for liquid mulch CAS 8061-52-7
Calcium Lignosulphonate:
Calcium lentisulfonate is a soluble compound, add some surfactants and foaming agents, so made of liquid mixture, spray to the surface of the soil, form a thick layer of uniform foam, defoamer will form a layer of uniform film on the surface of the soil, it has good infiltration, can all the soil surface covered with a layer of film. The advantage of this kind of film is that it is formed on the soil surface, which reduces the labor intensity. It is not afraid of wind. When the seedlings of crops grow out, they can break by themselves without artificial breaking of film.
It will gradually degrade, become humic acid fertilizer, and can improve the soil aggregate structure, before degradation, covered in the soil surface, has the effect of conserving soil moisture, prevent soil evaporation, prevent weed growth; Because of the bactericidal effect of lignin, but also has the ability to absorb UV, can improve the ground temperature, more can help improve the resistance of crops; This kind of mulch can also add pesticide and fertilizer, become multifunctional composite liquid mulch, its production instinct is lower than all kinds of synthetic mulch and liquid mulch. It is believed that this kind of liquid mulch may play a greater role in arid areas, and it will also have an unexpected effect on transforming deserts.
| NO | Index items | Standard value | Test Results |
| 1 | Appearance | Brown powder | Meets the requirement |
| 2 | PH Value | 6-8 | 7.24 |
| 3 | Dry matter | 93%min | 95.21 |
| 4 | Moisture | 7%max | 4.79 |
| 5 | Water insoluble matter | 2.0% max | 1.17 |
| 6 | Lignosulphonate | 55%min | 57.19 |
| 7 | Total reducing matter | 10% max | 6.16 |
Package and Storage:
(1)The product comes in the form of powdery.The powdery form is packed in PE/PP woven bags, 25kg/package; Jumbo bag.
(2)keep away from moisture.
(3)The product is non-flammable, non-toxic, non-explosive, and can be stored for a long time.
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