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Cemented Cylindrical Lens
Jul 08 2019
Cemented Cylindrical Lens Cylindrical lens Optical Components PARAMETER: Achromatic Lenses are used to minimize or eliminate chromatic aberration. The achromatic design also helps minimi…
HS-CODE : -
Category :
ChangChun BRD Optical co...
China [CN]
Scince 2011
Free Member
Meniscus Cylindrical lens
Jul 08 2019
Meniscus Cylindrical lens Cylindrical lens Optical Components PARAMETER: Meniscus Cylindrical Lens can increase the NA of the system while only adding slightly to the total sph…
HS-CODE : -
Category :
ChangChun BRD Optical co...
China [CN]
Scince 2011
Free Member
Plano Concave Cylindrical Lens
Jul 08 2019
Plano Concave Cylindrical Lens Cylindrical lens Optical Components PARAMETER: A plano-concave cylindrical lens is used to expand light in on axis.  A negative cylindrical lens …
HS-CODE : -
Category :
ChangChun BRD Optical co...
China [CN]
Scince 2011
Free Member
Plano Convex Cylindrical Lens
Jul 08 2019
Plano Convex Cylindrical Lens Cylindrical lens Custom Made Cylindrical Lens, Optical Glass Plano Convex Cylindrical Lens A plano-convex cylindrical lens is used to condense light …
HS-CODE : -
Category :
ChangChun BRD Optical co...
China [CN]
Scince 2011
Free Member
High Whiteness Optical Brighteners In Laundry Detergent CAS 16090 02 1
Jun 15 2018
Best Whitening Optical Brightener Agent DMS-X E=370 for DetergentCAS NO:16090-02-1 FORMULA:C40H38N12O8S2Na2 MOLECULAR WEIGHT:924.93(As International relative Atom Mass 1997) MAX UV A…
HS-CODE : 29-
Category : | Organic chemicals
Shanghai Longpu Industry...
China [CN]
Scince 2012
Free Member
Blue Color Shade Fluorescent Brightening Agent Amber Transparent Liqui...
Jun 15 2018
Fluorescent Brightener Agent MST(C.I.353) Product Name: FBA MST CAS No.:55585-28-9 Molecular Formula: C40H36N12O20Na6 Molecular Weight: 1334.10 Appearance: Amber Transparent liquid …
HS-CODE : 29-
Category : | Organic chemicals
Shanghai Longpu Industry...
China [CN]
Scince 2012
Free Member
Cream White Optical Whitening Agent , Fluorescent Brightener CAS 13001...
Jun 15 2018
Optical Brightener Agent 199:1 liquid (CAS NO:13001-38-2) I Technical data: Appearance: cream white or pale yellow dispersion liquid Shade: blue Particle size: 90%2m PH value: 6-7 Density…
HS-CODE : 29-
Category : | Organic chemicals
Shanghai Longpu Industry...
China [CN]
Scince 2012
Free Member
OBA 199 Optical Brightening Agent , Liquid Optical Whitener Active Con...
Jun 15 2018
Optical Brightener Agent 199 liquid ACTIVE CONTENT 13% I Technical data: Appearance: pale yellow dispersion liquid Shade: bluish violet Particle size: 90%2m PH value: 6-7 Densi…
HS-CODE : 29-
Category : | Organic chemicals
Shanghai Longpu Industry...
China [CN]
Scince 2012
Free Member
CBS X Fluorescing Agents In Detergents Odorless CAS NO. 27344 41 8 For...
Jun 15 2018
Best Whitening Optical Brightener Agent CBS-X(CAS NO 27344-41-8) for the detergent CHEMICAL NAME: 4.4'-bis(2-disulfonic acid styryl) biphenyl Quality Index: - - - - Item | Index…
HS-CODE : 29-
Category : | Organic chemicals
Shanghai Longpu Industry...
China [CN]
Scince 2012
Free Member
99% Purity Fluorescent Whitening Agent Powder High Light Resistance CA...
Jun 15 2018
OPTICAL BRIGHTENR AGENT 199:2 Powder (CAS NO:13001-40-6) CAS No.: 13001-40-6 Structural formula: Appearance: bright yellow crystalline powder Color: green light, resistant to high temp…
HS-CODE : 29-
Category : | Organic chemicals
Shanghai Longpu Industry...
China [CN]
Scince 2012
Free Member
99% Purity Powder Optical Brightener For Plastic 332 Molecular Weight
Jun 15 2018
Optical Brightener Agent 199:1 powder(CAS NO:13001-38-2)/ER-II - - - - Product Cate | Optical Brightening Agent For Plastic Product Name | Optical Brightening Agent ER- Chemical Nam…
HS-CODE : 29-
Category : | Organic chemicals
Shanghai Longpu Industry...
China [CN]
Scince 2012
Free Member
98% Purity Optical Brightening Agent Good Solubility For Silk / Wool
Jun 15 2018
Best Whitening Optical Brightener Agent SWN/MDAC(CAS NO 91-44-1) fror silk ,wool Chemical name: 7-Diethylamino-4-methylcoumarin Molecular formula: C14H17NO2 CAS NO.: 91-44-1 C. I. 140 M…
HS-CODE : 29-
Category : | Organic chemicals
Shanghai Longpu Industry...
China [CN]
Scince 2012
Free Member
250um PLC Bare Fiber Optic Splitter 1x8 Steel Tube WDM Optical Access ...
Jun 14 2018
250um Bare Fiber 1x8 Steel Tube PLC Splitter WDM&Optical Access Planar lightwave circuit (PLC) splitter is a type of optical power management device that is fabricated using silica optical waveguide …
HS-CODE : 70-
Category : | Glass and glassware
Shenzhen Hicorpwell Tech...
China [CN]
Scince 2013
Free Member
40G AOC Active Optical 10m HDMI Cable QSFP+ To 4x10G SFP+ Breakout IEC...
Jun 14 2018
40G QSFP+ to 4x10G SFP+ Breakout AOC, 10m - - - - Form Factor: | QSFP+ to SFP+ | Compatibility | CISCO,HP,JUNIPER... | Protocol: | 40G TO 10G | Length | 10M | Cable Length …
HS-CODE : 70-
Category : | Glass and glassware
Shenzhen Hicorpwell Tech...
China [CN]
Scince 2013
Free Member
Car Camera Lens IP Camera Lens Ultra Short HD 4 Million Wide Angle
Jun 13 2018
Car Camera Lens IP Camera Lens Ultra Short HD 4 Million Wide Angle Item No:AL2146-17 1 HD 4million pixels 2 Image size:1/4 3 Fix iris 4 Sense infrared: IR Product Specifications …
HS-CODE : 85-
Category : | Electrical machinery and
SHENZHEN YIANGUANGXUE CO...
China [CN]
Scince 2007
Free Member
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