Filtered tourmaline particles hot compress physical therapy mattress filled with tourmaline particles

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Price:$3.50 - $8.00
Price in USD:Details

Quantity:


Product Overview

Description


Nano white crystal tourmaline powder electret master batch tourmaline nano electret powder for melt blown cloth













































































Test itemsStandard requirementsdetection resultdetermine

SiO2



34~37


 

36.72


 qualified

Al2O3


 

30~32.5


 

31.08


 qualified

K2O


 

0.32~0.58


 

0.48


 qualified
 

Na2O


 

1.5~2.3


 

1.90


 qualified
 

MgO


 

8.5~9.63


 

8.71


 qualified
 

Fe2O3


 

3~5.2


 

4.77


 qualified
 

B2O3


 

7~10


 

9.72


 qualified
 

CaO


 

0.77~1.20


 

0.99


 qualified
 

TiO2


 

0.6~0.79


 

0.76


 qualified

Li2O



0~0.4



0.1


qualified

PH value



5.0~7.0



7


qualified

 


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0.0411 s.