- Product Details
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Quick Details
-
MF:
-
C20H24Na2O10S2
-
EINECS No.:
-
N/A
-
Place of Origin:
-
China
-
Type:
-
Concrete Admixtures
-
Brand Name:
-
Sodium Lignosulfonate
-
Model Number:
-
8061-51-6
-
Product name:
-
Concrete Admixtures Sodium Lignosulfonate Powder
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Sodium Lignosulfonate Package:
-
25kg/bag
-
Sodium Lignosulfonate Storage:
-
Sealed in dry, Store below +30°C.
-
Sodium Lignosulfonate Shelf Life:
-
2 Years
-
Sodium Lignosulfonate Application:
-
Concrete water-reducing agent
-
Sodium Lignosulfonate Apperance:
-
Dark brown powder
-
Sodium Lignosulfonate PH value:
-
9-11
-
Lignosulphonate:
-
50%
-
Sodium Lignosulfonate Grade:
-
Industrial Grade
-
Sodium Lignosulfonate Moisture:
-
5% Max
Quick Details
-
CAS No.:
-
8061-51-6
-
Purity:
-
99%
-
Other Names:
-
Dispersant M-9
-
MF:
-
C20H24Na2O10S2
-
EINECS No.:
-
N/A
-
Place of Origin:
-
China
-
Type:
-
Concrete Admixtures
-
Brand Name:
-
Sodium Lignosulfonate
-
Model Number:
-
8061-51-6
-
Product name:
-
Concrete Admixtures Sodium Lignosulfonate Powder
-
Sodium Lignosulfonate Package:
-
25kg/bag
-
Sodium Lignosulfonate Storage:
-
Sealed in dry, Store below +30°C.
-
Sodium Lignosulfonate Shelf Life:
-
2 Years
-
Sodium Lignosulfonate Application:
-
Concrete water-reducing agent
-
Sodium Lignosulfonate Apperance:
-
Dark brown powder
-
Sodium Lignosulfonate PH value:
-
9-11
-
Lignosulphonate:
-
50%
-
Sodium Lignosulfonate Grade:
-
Industrial Grade
-
Sodium Lignosulfonate Moisture:
-
5% Max
Product Description
The sodium salt of lignosulfonate is sodium ligninsulfonate, which is a natural high molecular polymer, an anionic surfactant. It has a strong dispersing ability and is suitable for dispersing solids in aqueous media.
Sodium lignosulphonate series products can be applied as common water reducing admixture and built material of series multifunction high-performance water reducing admixtures. The products can be directly adopted as additive in the concrete.
1, It can reduce 10% of water consumption at least.
2, It can improve mixture of the concrete.
3, It can reduce the heat of hydration in initial stage of the cement by a large margin.
2, It can improve mixture of the concrete.
3, It can reduce the heat of hydration in initial stage of the cement by a large margin.
Specification
1. Chemical Name:
Sodium lignosulfonate
2. Molecular Formula: C20H24Na2O10S2
3. Molecular Weight: 534.51
4. CAS: 8061-51-6
5. Packing: 25kg/bag
6. Storage & Transportation: It should be stored in a dry and ventilative warehouse, kept away from heat and moisture during transportation, unloaded with care so as to avoid damage. Furthermore, it must be stored separately from poisonous subst.
2. Molecular Formula: C20H24Na2O10S2
3. Molecular Weight: 534.51
4. CAS: 8061-51-6
5. Packing: 25kg/bag
6. Storage & Transportation: It should be stored in a dry and ventilative warehouse, kept away from heat and moisture during transportation, unloaded with care so as to avoid damage. Furthermore, it must be stored separately from poisonous subst.
|
TEST ITEM
|
SPECIFICATION
|
RESULT
|
|
APPEARANCE
|
Brown powder
|
Brown powder
|
|
Assay%
|
95MIn
|
97.8
|
|
Lignosulphonate%
|
50MIN
|
55.8
|
|
Moisture%
|
5.0MAX
|
3.42
|
|
PH Value
|
9-11
|
10.15
|
|
Inorganic salts(Na2SO4)%
|
5.0max
|
3.15
|
|
Total Reducing matter%
|
4.0MAX
|
2.54
|
|
Water insoluble matter%
|
1.5MAX
|
1.05
|
|
Calcium magnesium general quantity%
|
0.3--1.5
|
0.7
|
Packing & Delivery
25kg/bag
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