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Find Verified Photographic Optical Equipment Suppliers, Manufacturers and Wholesalers

Apr-13-10
(1.3)
Supplier From Ahmedabad, Gujarat, India

Ophthalmic surgical bled & contact lenses.

Supplier Of Optical Lenses   |   Ophthalmic Equipments
Jul-07-11
(1.3)
Supplier From Shanghai, China

Ophthalmic equipments, optical eyeware, optical lens.

Supplier Of Optical Lenses   |   Ophthalmic Equipments
Jan-29-23
Optical Brightening Agent FP-127

Optical Brightening Agent Fp-127

(1.0)
$27.50
MOQ: Not Specified
  Jinan Tonex Chemical Co.,Ltd
Supplier From Jinan, Shandong, China
Supplier Of Optical Brightening Agent
 
Products Information:
Products Name: OPTICALBRIGHTENER FP-127;

Synonyms: FBA 378; OBA 378,Fluorescent Brightener FP-127; Optical Brightener Agent FP-127, FluorescentBrightener CBS-127; Optical Brightener Agent CBS-127,

Molecular Formula: C30H26O2

Molecular Weight:418

CAS No: 40470-68-6

C.I. No.: C.I.378

Appearance: slight yellow powder

Melting point: 219-221 C

Assay:99%

Fineness: 200 meshes

Molecular Structure:

Features
Optical Brightener FP-127 hascharacteristics such as high whiteness, good colored light, good colorfastness, heat resistance, weather resistance and yellowing resistance andetc.

Applications
Itis especially suitable for whitening of PVC and polystyrene series products,and can also be used for whitening and brightening of other thermoplastics andcoatings, printing ink, synthetic fiber

Reference dosage:

Each 100kg material to add FP-127 brightening agent:
1. PVC:
1. White: 10-50 g

2.transparent: 0.1-1g

2. PS:
1.White: 1-50g

2.transparent: 0.1-1g

3.ABS: 10g-50g (eliminate the inherent yellow in ABS)

Package & Storage:
10kg or 25kg/ fiber drums. It can bepacked in other forms according to user's requirements.

Shelf life: not more than 24 months inthe room temperature.
Sep-08-22
Optical Brightening Agents

Optical Brightening Agents

(1.0)
$2.80
MOQ: Not Specified
  Shandong Oriental Chemical Co., Ltd
Supplier From Jinan, Shandong, China
Supplier Of Optical Brightening Agent
 
For plastics polymer: OB, OB-1, FP-127, CBS-127, KCB, KSN, OB-2, PF, MDAC etc.
For textile: BA, BBU, EBF, CF, CL, VBL, CXT, ER, ER-I, ER-II, MST, BAC, SWN etc.
For detergent: CBS-X, DMS, AMS
OBA 184, OBA 393, OBA 378, OBA 113, OBA 61, OBA 220, OBA 91, OBA 185, OBA 363, OBA 199, OBA 199:1, OBA 351, OBA 71 etc.
Aug-23-17
Optical Brighteners

Optical Brighteners

(1.0)
Ask for price
MOQ: Not Specified
  S D International
Supplier From Mumbai, Maharashtra, India
Supplier Of Optical Brightening Agent
 
To satisfy the requests and needs of our regarded customers, we exchange and supply excellent scope of Optical Brightener Plastics for Plastic Industry. All the offered specialists are broadly used to accumulate out intrinsic yellowness paints, inks, plastics, photographic arrangements and filaments. Separated from this, we store all the offered colors and specialists securely, before conveyance.

Features:
Skin-friendly.
Precise pH value.
Safe to use.

TECHNICAL DATA SHEET
CHEMICAL NAME: 2.2-(4.4-diphenolvinyly) dibenzoxazol
CAS NO.:1533-45-5
COMMODITY - Optical Brightener OB-1
SPECIFICATION
ITEMS - STANDARD
APPEARANCE - Bright Yellow Crystalline Powder
PURITY - Min99.5%
MELTING POINT - 355~360?
LOSS ON DRYING - Max0.5%
Charge: 05 Analysis: Guoling
4183 Photographic Optical Equipment Suppliers
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Aug-08-24
(1.0)
Supplier From India

Optical brightening agent.

Supplier Of Optical Brightening Agent
Dec-16-08
(1.3)
Supplier From Shanghai, Shanghai, China

Fusion splicer, palm OTDR, optical power meter, laser source, visible laser source, optical talk set, E1 integrated 2M tester, variable fiber attenuator, optical loss test set, cleaver, electrodes.

Supplier Of Electrodes   |   Optical Machinery & Equipment
Feb-25-09
(1.3)
Supplier From Beijing, China

Fusion splicer cy-t2001,fusion splicer cy-t2002,otdr cy-t2101, light source, power meter, tools kit, fiber cleaver, pen-based fault detector, visual fault detector, electrodes, fiber cleaver blade.

Supplier Of Optical Machinery & Equipment   |   Electrodes
Jul-06-21
(1.1)
Supplier From United Arab Emirates

Ophthalmic Lenses.

Supplier Of Optical Lenses   |   Ophthalmic Equipments
Jun-11-21
(1.1)
Supplier From Seoul, South Korea (Republic Of Korea)

Ophthalmic Lens For Spectacles.

Supplier Of Ophthalmic Equipments   |   Optical Lenses
Jan-03-21
(1.1)
Supplier From Danyang, Jiangsu, China

Ophthalmic lenses. optical supply, resin lenses.

Supplier Of Ophthalmic Equipments   |   Optical Lenses
Apr-06-20
(1.1)
Supplier From India

Ophthalmic lenses.

Supplier Of Optical Lenses   |   Ophthalmic Equipments
GOLD Member
Mar-20-24
(2.7)
Supplier From Cape Town, Western Came, South Africa

Beauty and cosmetics items, make up, skin care products, facial care , contact lenses, formula & milk powder, healthy snacks & beverages, anti aging products, neutrogena, cerave, cetaphil,refrigerants freon, seeds, the ordinary, beauty of joseon, cosrx, pixi glow, phyto phytophanere, shampoo & conditioner,grains, networking devices, moroccan oil, mascara, dermalogica, olaplex hair perfector, redoxon double action vitamin c, schwarzkopf got2b, lipstick, baby food, milk powder , hair vitamins, vasline, ceramic computer processors,dried fruit, electronic scraps,neocell super collagen, mobile phone scraps, computer memory ram, computer memory , computer storage devices, hard drives, cpus processors, motherboards, facial serum ,edible vegetable oils,wood pellets, baby cereal, nuts, saforelle''.

Supplier Of Dry Fruits & Nuts   |   Vegetable Oils   |   Health Food   |   Microprocessors   |   Electronic Scrap   |   Mobile Phone Scrap   |   Milk Powder   |   Cosmetics & Beauty Products   |   Computer Hardware & Peripherals   |   Snacks   |   Edible Oils   |   Optical Lenses   |   Baby Food   |   Computer CPU   |   Lipsticks   |   Hair Conditioners   |   Face Cream
May-29-24
Megawhite DT (Optical Brightener)

Megawhite Dt (Optical Brightener)

(1.0)
$40
MOQ: Not Specified
  Mahi International
Supplier From Dhaka , , Bangladesh
Supplier Of Optical Brightening Agent
 
Optical brightening agents (OBAs), also known as fluorescent brightening agents (FBAs), or fluorescent whitening agents (FWAs) are chemical compounds that give a whitening effect to the fabric. They do this by absorbing light in the ultraviolet and violet region and re-emit the light in the blue region. Fluorescent activity is a short-term or rapid emission response, unlike phosphorescence, which is a delayed emission. This blue light reduces the yellow color of the substrate and gives a bright look.

At Meghmani, you will find the ideal and quality Optical Whitening Agents. Being one of the leading optical brightening agent manufacturers and suppliers, we ensure delivering only the best products.

Product Specification
Product Code................ Cbs X
End Use....................... Detergent Whitener,
Paper Brightener Packaging Type.........
Drum Classification...............
Direct Brighteners Brand............................ ReSole
Usage/Application....... Detergent & Paper
Form............................. Powder
Color............................ Bright colours
Place of origin............ India (Megmani Dyes)
Appearance Bright Lemonish greenish Powder Packaging Size 1-25 kg Material Optical Brightener Country of Origin Made in India Minimum Order Quantity 1 Kg
Apr-25-25
(0.0)
Supplier From Chongqing, Chongqing, China

High precision balls and ball lens.

Supplier Of Steel Balls   |   Optical Lenses
Dec-10-21
(1.1)
Supplier From Kettering, Northamptonshire, United Kingdom

Medical equipment, including rings and lenses for optometric clinics, as well as spectacles and eyewear.

Supplier Of Optical Lenses   |   Medical Equipment & Machinery   |   Spectacles, Sunglasses & Accessories
Sep-09-03
(1.3)
Supplier From Dubai, Dubai, United Arab Emirates

Watches, electronics, photographic items.

Supplier Of Watches & Clocks   |   Electronic Semi Conductor Devices & Other Components   |   Photographic Equipment
Jul-11-05
(1.3)
Supplier From Old Bridge, NJ, United States

Digital cameras, consumer electronics, photographic equipments.

Supplier Of Electronics - Entertainment   |   Photographic Equipment   |   Digital Camera/Video Camera
Nov-21-07
(1.3)
Supplier From Shanghai, China

Photographic equipment, mini lab, digital carrier.

Supplier Of Digital Camera/Video Camera   |   Digital Diaries   |   Photographic Equipment
Jul-13-07
(1.3)
Supplier From Xi'an, China

Optics glasses, optics lens, optics material, infrared camera and detector.

Supplier Of Surveillance Equipments   |   Optical Machinery & Equipment
4183 Photographic Optical Equipment Suppliers
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