- Custom Pcb Board Supplier Suppliers, Manufacturers, Factory - LED PCB Board Manufacturer - FASTPCBA Technology Co., Ltd
- Wholesale Pcba Manufacturing Process - Fireplace LED lighting pcb board pcb manufacturer - FASTPCBA Technology Co., Ltd
- China Pcb Manufacturing Process - Welding Machine Circuit Board Control Circuit Board Power Bank Circuit Board - FASTPCBA Technology Co., Ltd
Chemical Formula:SiO2
CAS NO:7631-86-9
HS Code: 28112200
Tooth Grade - SDE Series
Silicon dioxide for SDE series’ toothpaste is amorphous powder, which is tasteless and insoluble in water or
acid, showing as chemical inertness, with good compatibility with fluoride and other materials in toothpaste.
The structure and particle size of silicon dioxide can be controlled by production condition. By aiming at
different types of toothpaste,China Online Pcb Fabrication Suppliers, Manufacturers, Factory - shenzhen pcb and pcba assembly manufacturer one stop service - FASTPCBA Technology Co., Ltdmade: friction type, mixed type and thickening type.
|
Product Series |
|
Wholesale Pcb Vendors Suppliers, Manufacturers, Factory - Smart Electronics electronics pcb, pcb board for led tv , mobile phone motherboard - FASTPCBA Technology Co., Ltd |
China Pcb Online Quote - Fast and affordable Printed Circuit Boards, PCB prototypes board fabricator, circuit maker - FASTPCBA Technology Co., Ltd |
OEM Pcb Fabrication Process Suppliers, Manufacturers, Factory - China supplier flexible pcb / ultra-thin FPC cable for DVD/CD - FASTPCBA Technology Co., Ltd |
|||||||||
|
Type |
|
Supply Printed Circuit Board Material - pcb design and layout service - FASTPCBA Technology Co., Ltd- SDE710 |
Supply Printed Circuit Board Material - pcb design and layout service - FASTPCBA Technology Co., Ltd- SDE711 |
Supply Printed Circuit Board Material - pcb design and layout service - FASTPCBA Technology Co., Ltd- SDE712 |
Supply Printed Circuit Board Material - pcb design and layout service - FASTPCBA Technology Co., Ltd- SDE713 |
Supply Printed Circuit Board Material - pcb design and layout service - FASTPCBA Technology Co., Ltd- SDE714 |
Supply Printed Circuit Board Material - pcb design and layout service - FASTPCBA Technology Co., Ltd- SDE715 |
Supply Printed Circuit Board Material - pcb design and layout service - FASTPCBA Technology Co., Ltd- SDE716 |
|||||
|
DBP |
cm3/ 100g |
80~95 |
85~110 |
60~80 |
95~115 |
125~175 |
175~200 |
200~260 |
|||||
|
Custom Pcb Layout Suppliers, Manufacturers, Factory - China Printed Circuit Boards Manufacturer Memory Touch Switch Light Dimmer Pcb and Sd Card Reader Pcb - FASTPCBA Technology Co., Ltd |
% |
≥98 |
|||||||||||
|
Drying Loss |
% |
4.0~7.0 |
|||||||||||
|
Ignition loss (dry basis) |
% |
≤7.0 |
≤6.0 |
≤6.0 |
|||||||||
|
pH（5% aqueous solution） |
|
7.2~8.5 |
|||||||||||
|
D50 |
um |
4~15 |
|||||||||||
|
Sieve Residue 45um |
% |
≤1.5 |
≤1.5 |
≤1.5 |
|||||||||
|
Cl |
mg/kg |
≤0.1 |
≤0.1 |
≤0.1 |
|||||||||
|
Na2O |
mg/kg |
≤1 |
≤1 |
≤1 |
|||||||||
|
Na2SO4 |
mg/kg |
≤0.4 |
≤0.4 |
≤0.4 |
|||||||||
|
Fe2O3 |
ppm |
Custom Computer Circuit Board - Fast Delivery SMD LED PCB Board Electronic Printed Circuit Board Manufacturer - FASTPCBA Technology Co., Ltd |
Custom Computer Circuit Board - Fast Delivery SMD LED PCB Board Electronic Printed Circuit Board Manufacturer - FASTPCBA Technology Co., Ltd |
Custom Computer Circuit Board - Fast Delivery SMD LED PCB Board Electronic Printed Circuit Board Manufacturer - FASTPCBA Technology Co., Ltd |
|||||||||
|
Al2O3 |
ppm |
Custom Pcb Cad Suppliers, Manufacturers, Factory - electronic FPC 0.5mm 20P separation distance PCB connector - FASTPCBA Technology Co., Ltd |
Custom Pcb Cad Suppliers, Manufacturers, Factory - electronic FPC 0.5mm 20P separation distance PCB connector - FASTPCBA Technology Co., Ltd |
Custom Pcb Cad Suppliers, Manufacturers, Factory - electronic FPC 0.5mm 20P separation distance PCB connector - FASTPCBA Technology Co., Ltd |
|||||||||
|
Supply Electronic Assembly - Pcb circuit board pcba for power bank cem multilayer board elevator - FASTPCBA Technology Co., Ltd |
|
≤1.0 |
≤1.0 |
≤1.0 |
|||||||||
|
Microbial Content |
|
Custom Computer Circuit Board - Fast Delivery SMD LED PCB Board Electronic Printed Circuit Board Manufacturer - FASTPCBA Technology Co., Ltd |
Custom Computer Circuit Board - Fast Delivery SMD LED PCB Board Electronic Printed Circuit Board Manufacturer - FASTPCBA Technology Co., Ltd |
Custom Computer Circuit Board - Fast Delivery SMD LED PCB Board Electronic Printed Circuit Board Manufacturer - FASTPCBA Technology Co., Ltd |
|||||||||
|
Pb |
|
Supply Pcb Fabrication Assembly - Trade assurance christmas Ce Rohs strips led lights 4in1 15m 30leds Rgbw 5050 Led Lighting Strip For Pool - FASTPCBA Technology Co., Ltd |
Supply Pcb Fabrication Assembly - Trade assurance christmas Ce Rohs strips led lights 4in1 15m 30leds Rgbw 5050 Led Lighting Strip For Pool - FASTPCBA Technology Co., Ltd |
Supply Pcb Fabrication Assembly - Trade assurance christmas Ce Rohs strips led lights 4in1 15m 30leds Rgbw 5050 Led Lighting Strip For Pool - FASTPCBA Technology Co., Ltd |
|||||||||
|
As |
|
≤2 |
≤2 |
≤2 |
|||||||||
|
Hg |
|
≤3 |
≤3 |
≤3 |
|||||||||
