1. Formula: Li2CO3 2. Purity: 99.9% 3. CAS No: 554-13-2 4. The top LITHIUM CARBONATE manufacturer in China UM CARBONATEHigh purityChemical Formula: Li2CO3 Relative Molecular Weight: 73.89CAS NO 554-13-2Quality Standard: Name Li2CO3 main content more than %99.9999.999Content of impurity less thanppmPb11Cu11Co11Ni11Fe31Al31Mn11Zn31Cd51Cr11Mg52Ca105Na103K103Si185F505Ti/1Ba/2Rb/3Cs/1Sr/2 High purity ...
1. 1/3-inch SONY Super HAD CCD 2. 480TVL 3. 12VDC input, low power consumption 4. Automatic gain control 5. CE SPECIFICATIONSImager1/3" SONY Super HAD CCDEffective PixelsPal:752*582Horizonal Resolution480TVLMinimum Illumination0.5Lux/F1.2S/N Ratio>48dBElectronic Shutter Control1/50-1/110,000secondLens MountCS standard with C adapter includedWhite balance/ Backlight compensationAutoGain ...
... Full HD 3. Built-in 3.3~12mm/F1.6 CS Auto Iris lens 4. Max 20M IR 5. Support ONVIF ... true Day/Night> Built-in 3.3~12mm/F1.6 CS Auto Iris lens> Max. IR distance: 20m> Support Alarm I ...
1. 1/3" CMOS Sensor Progressive Scan 2. 2.0 Mega Pixel 3. 50m IR Range Outdoor use 4. 802.3af POE optional Outdoor 2.0 Mega Wifi IP Camera With IR With Free Client Software(1). Advantages of wifi IP camera*2.0 mege pixel, 1280*720 30fps*Wifi, waterproof, outdoor use*With WDR*With POE 802.3af POE optional*With free software, and software support ONVIF*Support SD Card Optional (2). Specifications ...
5 in 1 Dot Matrix Games with back Light,folded function, computer shape design and USB switch 5 in 1 Optional games:- King Boxing- Sea-wolf- Apache- CS- MotorUnit Size: 165.5 x 115.5 x 29.7 mmLCD Display Size: 55 x 35 mmBattery Use: 3 x AAA (Not included)Open Clamshell PackageQTY: 40pcs/ctnMEAS: 39.3 x 37.5 x 48.5 cmG.W./ N.W.: 15.5kg / 13.3kg Dot Matrix Game with USB
ADD:Zhengchangda Digital Technology Park, Jian'an Road, Innovative Technology Development Zone,Fuyong Town,Bao'an District, Shenzhen,Shenzhen,Guangdong
Be widely used in electronic windows,protective panels,Industrial instruments and meters,touch panel,front cover Basic conceptGlass is soaked in chemical fluids. Under pressure caused by chemical interaction, the ions in the fluids are exchanged with ions Na+ on glass surface. The ion-exchanged surface is thus strengthened against force. When the glass is tempered, it will be Up to 9~15 times ...
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