high quality of Sodium Lignosulfonate used in concrete

FOB Reference Price:Get Latest Price
US $200-300 / Metric Ton | 1 Metric Ton/Metric Tons (Min. Order)
Supply Ability:
60000 Metric Ton/Metric Tons per Year
Port:
Qingdao
Overview
Specifications
Classification:
Chemical Auxiliary Agent
CAS No.:
8061-51-6
Other Names:
ligninesulfonin acid sodium salt
MF:
C20H24Na2O10S2
EINECS No.:
25-25-059
Purity:
93
Place of Origin:
Shandong, China (Mainland)
Type:
Other
Usage:
Coating Auxiliary Agents, Electronics Chemicals, Leather Auxiliary Agents, Paper Chemicals, Petroleum Additives, Plastic Auxiliary Agents, Rubber Auxiliary Agents, Surfactants, Textile Auxiliary Agents, Water Treatment Chemicals
Brand Name:
ENTACHEM
Model Number:
ET-LS
Name:
Sodium Lignosulphonate
PH Value:
5-7 8-10
Moisture:
≤ 7%
Water insoluble matter:
≤ 2%
Inorganic salt:
≤ 5%
Water insoluble matter %:
≤1%
Inorganic Salts(NaSO4 max.%):
2.0
Ligno sulphonate content (%):
52-55
Dry Matter (min. %):
96
Calcium Magnecium General (max.%):
0.3
Packaging & Delivery
Packaging Details:
Woven plastic bag with film liner. Net weight: 25kg +/- 0.2 kg.
Delivery Detail:
7-9days

Sodium Lignosulphonate use in various field.

 

 Product description

1.Sodium Lignosulfonate is a kind of natural anionic surface active agent processed with sulfurous acid pulping waste through advanced production technology. 

 mainly used in all kinds of concrete placing in site, preformed concrete, reinforced concrete and prestressed concrete, especially applicable for commercial concrete, 

anti-freezing concrete, waterproof concrete, bulk concrete, pumping concrete and so on. 

 

2.It is widely used in various concrete projects such as buildings, dams, culverts and expressways, dust suppressant etc, with high economic benefit. 

This product is also widely used in pesticide emulsifier, cradling dispersant, pre-tanning agent, ceramics or refractories plasticizer, oil well or water dam grouting gelling agent, etc

 

3.It is lower price than other water-reducer

 

 

 

MODEL ITEM

ET-MN-2

Standard

Result

Appearance

Dark Brown powder

Dark Brown powder

PH Value

5--7

5

Dry Matter (min. %)

92.0

95.0

Moisture (max. %)

7.0

5.0

Water Insoluble Matter (max.%)

2.0

0.5

Ligno sulphonate content (%)

52-55

55.9

Total Reducing Matter (max.%)

4.0

1.9

Inorganic Salts(NaSO4 max.%)

2.5

2.0

Calcium Magnecium General Quantity (max.%)

0.5

0.3

Technological Department’s Suggestion: Comply with the standard of GB8076-2008

First Class

 

 

 Application examples

 

 

 



Appearance: Yellow brown or brown powder 


Properties
1,  Sodium Lignosulphonate used as water reducing agent of concrete
2,  Sodium Lignosulphonate as a additive of coal water slurry
3, reinforcing agent of refractory material and ceramics
4, filler and dispersant of dye and pesticide
5, binder of powdery and granular materials

 

 

 Packing: 25kg in PP woven bag lined with plastic film.