- Custom Custom Pcb Board Suppliers, Manufacturers, Factory - Prototype PCB/PCBA OEM/ODM Customized BOM Gerber files Multilayer PCB - FASTPCBA Technology Co., Ltd
- China Power Circuit Board - High quality 110lm/w 12W LED Ceiling PCB Factory in Shenzhen - FASTPCBA Technology Co., Ltd
- Wholesale Buy Pcb Suppliers, Manufacturers, Factory - Advanced series ZJSB9-80Z 230V 50HZ 10000A electric intelligent WIFI control mini circuit breaker - 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,Wholesale Pcb Board Fabrication - Cute Plush Singing Teddy Bear Custom Talking Dolls Custom Made Stuffed Musical Animal Toy - FASTPCBA Technology Co., Ltdmade: friction type, mixed type and thickening type.
|
Product Series |
|
Supply Pcb Electronics Suppliers, Manufacturers, Factory - Reasonable Price Oem Android Led Par Light Pcb Pcba Power Pcba Manufacturer - FASTPCBA Technology Co., Ltd |
OEM Prototype Circuit Board Suppliers, Manufacturers, Factory - High quality component Pcb Assembly with TS16949 certification - FASTPCBA Technology Co., Ltd |
Custom Photoresist Pcb Suppliers, Manufacturers, Factory - pcb factory layout and schematic shenzhen simple pcb design and production - FASTPCBA Technology Co., Ltd |
|||||||||
|
Type |
|
Supply Flexible Pcb Manufacturer - PCB instrument plastic electronic cover enclosures - FASTPCBA Technology Co., Ltd- SDE710 |
Supply Flexible Pcb Manufacturer - PCB instrument plastic electronic cover enclosures - FASTPCBA Technology Co., Ltd- SDE711 |
Supply Flexible Pcb Manufacturer - PCB instrument plastic electronic cover enclosures - FASTPCBA Technology Co., Ltd- SDE712 |
Supply Flexible Pcb Manufacturer - PCB instrument plastic electronic cover enclosures - FASTPCBA Technology Co., Ltd- SDE713 |
Supply Flexible Pcb Manufacturer - PCB instrument plastic electronic cover enclosures - FASTPCBA Technology Co., Ltd- SDE714 |
Supply Flexible Pcb Manufacturer - PCB instrument plastic electronic cover enclosures - FASTPCBA Technology Co., Ltd- SDE715 |
Supply Flexible Pcb Manufacturer - PCB instrument plastic electronic cover enclosures - FASTPCBA Technology Co., Ltd- SDE716 |
|||||
|
DBP |
cm3/ 100g |
80~95 |
85~110 |
60~80 |
95~115 |
125~175 |
175~200 |
200~260 |
|||||
|
Custom Quality Pcb - pcb factory layout and schematic suzhou simple pcb design and production - 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 |
Printed Circuit Board Design Guidelines Suppliers, Manufacturers, Factory - high precision definition suitable for electronic PCB SMT solder paste printing - FASTPCBA Technology Co., Ltd |
Printed Circuit Board Design Guidelines Suppliers, Manufacturers, Factory - high precision definition suitable for electronic PCB SMT solder paste printing - FASTPCBA Technology Co., Ltd |
Printed Circuit Board Design Guidelines Suppliers, Manufacturers, Factory - high precision definition suitable for electronic PCB SMT solder paste printing - FASTPCBA Technology Co., Ltd |
|||||||||
|
Al2O3 |
ppm |
China Silkscreen Pcb Suppliers, Manufacturers, Factory - GPS Tracker PCB Circuit Board - FASTPCBA Technology Co., Ltd |
China Silkscreen Pcb Suppliers, Manufacturers, Factory - GPS Tracker PCB Circuit Board - FASTPCBA Technology Co., Ltd |
China Silkscreen Pcb Suppliers, Manufacturers, Factory - GPS Tracker PCB Circuit Board - FASTPCBA Technology Co., Ltd |
|||||||||
|
Wholesale Electronic Board Suppliers, Manufacturers, Factory - HASL FR4 circuit board 94v0 1.6mm Aluminum PCB - FASTPCBA Technology Co., Ltd |
|
≤1.0 |
≤1.0 |
≤1.0 |
|||||||||
|
Microbial Content |
|
Printed Circuit Board Design Guidelines Suppliers, Manufacturers, Factory - high precision definition suitable for electronic PCB SMT solder paste printing - FASTPCBA Technology Co., Ltd |
Printed Circuit Board Design Guidelines Suppliers, Manufacturers, Factory - high precision definition suitable for electronic PCB SMT solder paste printing - FASTPCBA Technology Co., Ltd |
Printed Circuit Board Design Guidelines Suppliers, Manufacturers, Factory - high precision definition suitable for electronic PCB SMT solder paste printing - FASTPCBA Technology Co., Ltd |
|||||||||
|
Pb |
|
Custom Pcb Fabrication Notes Suppliers, Manufacturers, Factory - XWS 94v0 Board Electronics Assembly FR4 1.6mm HDI PCB Manufacture In China - FASTPCBA Technology Co., Ltd |
Custom Pcb Fabrication Notes Suppliers, Manufacturers, Factory - XWS 94v0 Board Electronics Assembly FR4 1.6mm HDI PCB Manufacture In China - FASTPCBA Technology Co., Ltd |
Custom Pcb Fabrication Notes Suppliers, Manufacturers, Factory - XWS 94v0 Board Electronics Assembly FR4 1.6mm HDI PCB Manufacture In China - FASTPCBA Technology Co., Ltd |
|||||||||
|
As |
|
≤2 |
≤2 |
≤2 |
|||||||||
|
Hg |
|
≤3 |
≤3 |
≤3 |
|||||||||
