- Custom Printed Wiring Assembly Suppliers, Manufacturers, Factory - DH-5830 Tool kit what is bga on 486 cpu - FASTPCBA Technology Co., Ltd
- OEM Pcb Components Assembly - PCB Encapsulated Low Magnetic Interference Toroidal Transformer For LED Groun Light - FASTPCBA Technology Co., Ltd
- Custom Turnkey Assembly - Electric 3D metal printer PCBA factory, custom circuit board 8 layer PCB design - 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,Circuit Board Assembly Suppliers, Manufacturers, Factory - Alibaba Lights led Electronics circuit boards LED PCB assembly Samsung 561C S6 led shenzhen led grow lights - FASTPCBA Technology Co., Ltdmade: friction type, mixed type and thickening type.
|
Product Series |
|
Supply Contract Pcb Assembly Suppliers, Manufacturers, Factory - JB-750II Pneumatic PCB/LGP screen printing press - FASTPCBA Technology Co., Ltd |
Pcb Layout Suppliers, Manufacturers, Factory - Multilayer High TG pcb manufacturer quantum board led grow light pcb - FASTPCBA Technology Co., Ltd |
OEM Cheap Pcb Fabrication Suppliers, Manufacturers, Factory - Prototype Consumer Electronics Products Aluminum Base Pcb Board - FASTPCBA Technology Co., Ltd |
|||||||||
|
Type |
|
OEM Pcb And Pcba Suppliers, Manufacturers, Factory - Factory supply 94v0 5730 led board 3d printer pcb - FASTPCBA Technology Co., Ltd- SDE710 |
OEM Pcb And Pcba Suppliers, Manufacturers, Factory - Factory supply 94v0 5730 led board 3d printer pcb - FASTPCBA Technology Co., Ltd- SDE711 |
OEM Pcb And Pcba Suppliers, Manufacturers, Factory - Factory supply 94v0 5730 led board 3d printer pcb - FASTPCBA Technology Co., Ltd- SDE712 |
OEM Pcb And Pcba Suppliers, Manufacturers, Factory - Factory supply 94v0 5730 led board 3d printer pcb - FASTPCBA Technology Co., Ltd- SDE713 |
OEM Pcb And Pcba Suppliers, Manufacturers, Factory - Factory supply 94v0 5730 led board 3d printer pcb - FASTPCBA Technology Co., Ltd- SDE714 |
OEM Pcb And Pcba Suppliers, Manufacturers, Factory - Factory supply 94v0 5730 led board 3d printer pcb - FASTPCBA Technology Co., Ltd- SDE715 |
OEM Pcb And Pcba Suppliers, Manufacturers, Factory - Factory supply 94v0 5730 led board 3d printer pcb - FASTPCBA Technology Co., Ltd- SDE716 |
|||||
|
DBP |
cm3/ 100g |
80~95 |
85~110 |
60~80 |
95~115 |
125~175 |
175~200 |
200~260 |
|||||
|
Custom Pcb Assembly Display - Top pcb service pcba fabrication water pump control circuit board - 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 |
OEM Pcb Power - 2 Layer rigid blank PCB board, Advanced SMT Technology for Electronic PCB assemble - FASTPCBA Technology Co., Ltd |
OEM Pcb Power - 2 Layer rigid blank PCB board, Advanced SMT Technology for Electronic PCB assemble - FASTPCBA Technology Co., Ltd |
OEM Pcb Power - 2 Layer rigid blank PCB board, Advanced SMT Technology for Electronic PCB assemble - FASTPCBA Technology Co., Ltd |
|||||||||
|
Al2O3 |
ppm |
OEM Pcb Plate - One Stop solution for PCB manufacturer and assembly in China - FASTPCBA Technology Co., Ltd |
OEM Pcb Plate - One Stop solution for PCB manufacturer and assembly in China - FASTPCBA Technology Co., Ltd |
OEM Pcb Plate - One Stop solution for PCB manufacturer and assembly in China - FASTPCBA Technology Co., Ltd |
|||||||||
|
Wholesale Quick Turn Printed Circuit Boards - High quality Custom pcb washing machine electronic board OEM and ODM are welcome - FASTPCBA Technology Co., Ltd |
|
≤1.0 |
≤1.0 |
≤1.0 |
|||||||||
|
Microbial Content |
|
OEM Pcb Power - 2 Layer rigid blank PCB board, Advanced SMT Technology for Electronic PCB assemble - FASTPCBA Technology Co., Ltd |
OEM Pcb Power - 2 Layer rigid blank PCB board, Advanced SMT Technology for Electronic PCB assemble - FASTPCBA Technology Co., Ltd |
OEM Pcb Power - 2 Layer rigid blank PCB board, Advanced SMT Technology for Electronic PCB assemble - FASTPCBA Technology Co., Ltd |
|||||||||
|
Pb |
|
OEM Circuit Board Suppliers - Security pcb board service pcba assembly services - FASTPCBA Technology Co., Ltd |
OEM Circuit Board Suppliers - Security pcb board service pcba assembly services - FASTPCBA Technology Co., Ltd |
OEM Circuit Board Suppliers - Security pcb board service pcba assembly services - FASTPCBA Technology Co., Ltd |
|||||||||
|
As |
|
≤2 |
≤2 |
≤2 |
|||||||||
|
Hg |
|
≤3 |
≤3 |
≤3 |
|||||||||
