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Activated Poly Sodium Apsm for Detergent

Price $700.00
Min Order 1 Ton
Availability In Stock
Shipping From Shandong, China
Popularity 422 people viewed
Model NO.:
apsm
CAS No.:
1344-09-8 / 106985-35-7
Formula:
Na2sio3
EINECS:
215-687-4
Certification:
COA
Purity:
50%~80%
Type:
Sodium Disilicate
Appearance:
Powder
Grade Standard:
Detergent
Trademark:
grcc
Transport Package:
650kg Bags or as Clients' Demands
Specification:
powder
Origin:
Hebei
HS Code:
3824999999
Product Description
ACTIVE POLY SODIUM DISILICATE

APSM INDEXES
Product NameActivated Poly Sodium silicate(APSM)
ItemIndexResultOK
Calcium exchange capacity,(computed on basis of CaCO3),mg/g ≥400421
Whiteness,% ≥8589
PH value,(0.1% water solution,25ºC)≤1211
SiO2 %20--
Na2O+ SiO2, %≥                          5052
Density(g/ml)0.48-0.60.51
Insoluble Material %1.50.74
Water % 5.03.5


CSDS INDEXES
Product NameAPSM(Complex sodium disilicate)
ItemIndexresultOKNG
Calcium exchange capacity,(computed on basis of CaCO3),mg/g ≥400min421 
SiO2 %20min-  
SiO2+Na2O%50min52 
Particle size (passing 20-hole sifter),% ≥9092 
Whiteness,% ≥85min90 
PH value,(0.1% water solution,25ºC)≤12max11 
Inssoluble substance,%≤1.5max0.86 
Water,%≤5max4.54 


Characteristic:
1. To exchange Calcium and Magnesium capacity is higher than 4A Zeolite, it is equivalent to STPP, water soften speed is quick, soften capacity is strong and temperature scope is wide
2. Good compatibility with many kinds of surfactants(especially non-ionic surfactants), and with self-consistent stain removable ability
3. It is easy to dissolve in water, 100ml water can dissolve more than 20g
4. Good characteristic of penetrating, emulsifying, suspension and anti-sediment for stain, pH buffering capacity is strong too
5. It is applicable to the slurry preparation, post-blending etc process. The product has good whiteness, fluidity and stability
6. Environmental friendly


To replace STPP, meanwhile solve the Zeolite's disadvantages, we are now producing silicates series products: MSD and APSM, below is the comparison of the main indexes of STPP, Zeolite, APSM and MSD/CSDS: 

APSM can not completely replace STPP due to STPP's features of:
 - Enhancing the emulsifying and dispersing power, to increase the solubility of protein and dust which normally existing in the fabrics from daily life
 - Anti-caking agent for detergent powder. Since detergent powder is easily caking in exposed air, STPP can absorb the moisture and become Hexahydrate, which is dry and free flowing
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