- China Electronic Assembly Services Inc - Customized flexible Pcb manufacture in shenzhen,FPC - FASTPCBA Technology Co., Ltd
- Supply Pcb Manufacturing And Assembly - shenzhen PCB cloning , PCB copy, PCB manufacture and assembly - FASTPCBA Technology Co., Ltd
- Custom Flexible Pcb Suppliers, Manufacturers, Factory - Thick copper PCB for power electronic devices and power supply systems - 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,Custom Pcb Components Assembly Suppliers, Manufacturers, Factory - Thinker Flexible 220V high voltage 5050 RGB swimming pool led strip lighting 60leds/m - FASTPCBA Technology Co., Ltdmade: friction type, mixed type and thickening type.
|
Product Series |
|
OEM Pcb Order Suppliers, Manufacturers, Factory - Chian factory high brightness 100lm/w AC 220V smd 100W led aluminum pcb board - FASTPCBA Technology Co., Ltd |
Supply Express Pcb - high quality design motherboard fpc board manufacturing printed circuit flexible pcb - FASTPCBA Technology Co., Ltd |
OEM Electronic Assembly Services Ltd - China manufacturer OEM flex pcb board fpcb flexible pcb - FASTPCBA Technology Co., Ltd |
|||||||||
|
Type |
|
Supply Pcb Rack - Long using life advanced structure 1 pole 16 amp mcb miniature circuit breaker - FASTPCBA Technology Co., Ltd- SDE710 |
Supply Pcb Rack - Long using life advanced structure 1 pole 16 amp mcb miniature circuit breaker - FASTPCBA Technology Co., Ltd- SDE711 |
Supply Pcb Rack - Long using life advanced structure 1 pole 16 amp mcb miniature circuit breaker - FASTPCBA Technology Co., Ltd- SDE712 |
Supply Pcb Rack - Long using life advanced structure 1 pole 16 amp mcb miniature circuit breaker - FASTPCBA Technology Co., Ltd- SDE713 |
Supply Pcb Rack - Long using life advanced structure 1 pole 16 amp mcb miniature circuit breaker - FASTPCBA Technology Co., Ltd- SDE714 |
Supply Pcb Rack - Long using life advanced structure 1 pole 16 amp mcb miniature circuit breaker - FASTPCBA Technology Co., Ltd- SDE715 |
Supply Pcb Rack - Long using life advanced structure 1 pole 16 amp mcb miniature circuit breaker - FASTPCBA Technology Co., Ltd- SDE716 |
|||||
|
DBP |
cm3/ 100g |
80~95 |
85~110 |
60~80 |
95~115 |
125~175 |
175~200 |
200~260 |
|||||
|
Custom Integrated Circuit Board - prototype PCBs prototypes - 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 |
Pcb Design Guidelines Suppliers, Manufacturers, Factory - Interactive whiteboard,big size smart ir board,electronic educational equipment for schools - FASTPCBA Technology Co., Ltd |
Pcb Design Guidelines Suppliers, Manufacturers, Factory - Interactive whiteboard,big size smart ir board,electronic educational equipment for schools - FASTPCBA Technology Co., Ltd |
Pcb Design Guidelines Suppliers, Manufacturers, Factory - Interactive whiteboard,big size smart ir board,electronic educational equipment for schools - FASTPCBA Technology Co., Ltd |
|||||||||
|
Al2O3 |
ppm |
China Pcb Manufacturing Factory Suppliers, Manufacturers, Factory - Electric 3D metal printer PCBA factory, custom circuit board 8 layer PCB design - FASTPCBA Technology Co., Ltd |
China Pcb Manufacturing Factory Suppliers, Manufacturers, Factory - Electric 3D metal printer PCBA factory, custom circuit board 8 layer PCB design - FASTPCBA Technology Co., Ltd |
China Pcb Manufacturing Factory Suppliers, Manufacturers, Factory - Electric 3D metal printer PCBA factory, custom circuit board 8 layer PCB design - FASTPCBA Technology Co., Ltd |
|||||||||
|
OEM Pcb Supplies - Bread maker pcba circuits board OEM manufacturer prototype and mass production - FASTPCBA Technology Co., Ltd |
|
≤1.0 |
≤1.0 |
≤1.0 |
|||||||||
|
Microbial Content |
|
Pcb Design Guidelines Suppliers, Manufacturers, Factory - Interactive whiteboard,big size smart ir board,electronic educational equipment for schools - FASTPCBA Technology Co., Ltd |
Pcb Design Guidelines Suppliers, Manufacturers, Factory - Interactive whiteboard,big size smart ir board,electronic educational equipment for schools - FASTPCBA Technology Co., Ltd |
Pcb Design Guidelines Suppliers, Manufacturers, Factory - Interactive whiteboard,big size smart ir board,electronic educational equipment for schools - FASTPCBA Technology Co., Ltd |
|||||||||
|
Pb |
|
Pcb Design Rules Suppliers, Manufacturers, Factory - Shenzhen Factory Electronic Multilayer Circuit Board&al Pcb - FASTPCBA Technology Co., Ltd |
Pcb Design Rules Suppliers, Manufacturers, Factory - Shenzhen Factory Electronic Multilayer Circuit Board&al Pcb - FASTPCBA Technology Co., Ltd |
Pcb Design Rules Suppliers, Manufacturers, Factory - Shenzhen Factory Electronic Multilayer Circuit Board&al Pcb - FASTPCBA Technology Co., Ltd |
|||||||||
|
As |
|
≤2 |
≤2 |
≤2 |
|||||||||
|
Hg |
|
≤3 |
≤3 |
≤3 |
|||||||||
