OB 184 Optical Brightening Agent Bluish Color Shade Yellow Powder CAS 7128 64 5
High whitening of Optical Brightener Agent OB 184 for PVC,PE,PP,PS ,ABS CAS NO7128-64-5 Product Cate Optical Brightening Agent For Plastic Product Name Optical Brightening Agent OB Chemical Name 2,5'-Bis[2-(5-tert-buty l-2 benzoxazoly)thiophene CAS No. ......
Shanghai Longpu Industry Co.,Ltd
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Fluorescent Brighten vibrating sieve vbirating separator vibrating shaker vibrating sifter
Description SZF linear vibrating screen It can equip with single-layer or multi-layer screen to achieve the target of rating, impurity, removing powder, testing, washing, dehydration etc. Materials are put into the inlet of the screen machine by the feeder......
Xinxiang Dazhen sift machine CO.,LTD.
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China Factory Fluorescent Whitening Agent OB-1 Yellowish for PSF
... to high temperature. Specifications Appearance:Yellow powder Melting Point ≥359 Purity ≥98% Fineness300mesh Applications and Dosage: Applications: 1. Go for the brightening of such chemical fibers of polyester, nylon and polyprolylene. 2....
Shandong Raytop Chemical Co.,Ltd
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BLEACHING AGENT OB 184
...OB 184 We are professional optical brightener manufactuer and exporters,mainly supply optical brightener used for whitening PVC,PP,PE,PS,masterbatches,polyester,paint & ink and other plastics. Product name optical brightener OB,optical brightening agent OB,fluorescent brightener OB......
Shandong Raytop Chemical Co.,LTD
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Optical Fluorescence Dissolved Oxygen Sensor 3bar NTC With Titanium Alloy Material
... fluorescence of a particular substance. The blue light emitted by a light emitting diode (LED) brightens the fluorescent material on the inner surface of the fluorescent cap, which is stimulated to emit red light by detecting the phase difference between...
Xi'an Desun Uniwill Electronic Technology Co., Ltd.
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fluorescent whitening agent BA for coating(C.I.113 and Cas no.12768-92-2)
...BRIGHTENER BA C.I.113 CAS:12768-92-2 STUCTURE: FLUORECENT BRIGHTENER BA C.I.113 CAS:12768-92-2 STUCTURE: MOLECULAR FORMULA: C40H42N12O10S2Na2 MOLECULAR WEIGHT: 960.94(As International relative Atom Mass 2005) MAX UV ABSORPTION WAVELENGTH: 348 nm EXECUTIVE STANDARD:HG/T3990-2007 Item Indice Appearance Light yellow uniform powder Fluorescent......
Shanxi Colorshine Chemical Industry Co.,Ltd
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12.1 Inch Laptop Ultrasound Machine OB Diagnostic System For Home Use
Full Digital Portable Ultrasound Machine for home use 12.1 Inch LED Standard Configuration: 1. One host machine 2. One convex array probe:F=3.5MHZ 3. One power adapter 4. 11.1 V 3000MAH Li battery 5. USB port Features: 1. Mass memory , cine loop and ......
MIANYANG XIANFENG MEDECAL INSTRUMENT CO.,LTD
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Long Lasting Face Contour Powder Palette Fluorescence Highlighters For Body
Product name Contour Bronzer Highlighter Powder Brand OEM/ODM Function Beauty Base Makeup Feature Long Lasting;Waterproof,Brightening Skin type All skin type apply Shelf time 3 Years NET 14g G.W 17g Payment T/T;Western Union;Trade Assurance Delivery time ......
Guangzhou Baoyan Bio-Tech Co., Ltd
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Portable Handheld Paper Board Whiteness Testing Equipments Digital Type
... of whiteness of the white flat object or powder, can be accurately obtained are consistent with the visual sensitivity whiteness. Objects by fluorescent brighteners can be used to antitank the fluorescence graced the white value. Paper opacity can be...
Dongguan Zhongli Instrument Technology Co., Ltd.
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Environmental Protection Natural Offset Printing Paper / 70g - 120g Color Cream Paper For Book
.... 2. Natural color: light paper is made of chemical pulp without fluorescent brightener. It is milky white or light beige due to the addition of special dyes. Can protect the eyes of children and the elderly, so that when they read more comfortable, not...
GUANGZHOU BMPAPER CO.,LTD
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