Find Verified Optical Brighteners Suppliers, Manufacturers and Wholesalers

DISULPHO GROUP
PRODUCT NAME C.I. NO. AREA OF APPLICATION
Bridgeo Milky White BA 267% Powder 113 Suitable at high temperature exhaust with H2O2 bleach.
Bridgeo Milky White SRK Powder 113 Suitable at high temperature exhaust with H2O2 bleach.
Bridgeo Milky White BHT-HC Powder 252 Suitable at high temperature exhaust with H2O2 bleach.
Bridgeo Milky White WHN-C Powder 113 Suitable at high temperature exhaust with H2O2 bleach for
cotton, nylon, wool & silk
Bridgeo Milky White WHN Powder 113 Suitable at high temperature exhaust with H2O2 bleach for
cotton, nylon, wool & silk
Bridgeo Milky White S Powder -- Tinted product for Exhaust at high temperature
Bridgeo Milky White 4BB Powder 28 Tinted product for Exhaust at high temperature for
cotton (terry-towel) & blend.
Bridgeo Milky White BHT-HC Liquid 252 Suitable at high temperature exhaust with H2O2
bleach.
Bridgeo Milky White TG Liquid 113 Suitable at high temperature exhaust with H2O2 bleach.
Bridgeo Milky White BA Liquid 113 Suitable at high temperature exhaust with H2O2
bleach.
Bridgeo Milky White 4BK Powder 252 Suitable at high temperature exhaust with H2O2 bleach.

TETRASULPHO GROUP
Bridgeo Milky White BBU Powder 220 Padding & Exhaust at medium temperature
Bridgeo Milky White 2B CONC Powder 24 Padding & Exhaust at medium temperature
Bridgeo Milky White BVN CONC
Powder -- Padding & Exhaust at medium temperature
Bridgeo Milky White BVN CONC
Powder (B) -- Padding & Exhaust at medium temperature
Bridgeo Milky White 2B Powder 24 Bleaching with H2O2, padding and exhaust at medium
temperature
Bridgeo Milky White 2BT Powder 28 Bleaching with H2O2, padding and exhaust at medium
temperature
Bridgeo Milky White BVN Powder
(BB Supra) --
Bleaching with H2O2, padding and exhaust at medium
temperature
Bridgeo Milky White HI Powder --
Bleaching with H2O2, padding and exhaust at medium
temperature
Bridgeo Milky White S Powder --
Bleaching with H2O2, padding and exhaust at medium
temperature
Bridgeo Milky White UF-P Liquid 220 Bleaching with H2O2, padding and exhaust at medium
temperature
Bridgeo Milky White ABIZ Liquid 220 Padding & Exhaust at medium temperature
Bridgeo Milky White API Liquid 220 Padding & Exhaust at medium temperature
Bridgeo Milky White ABP Liquid 220 Padding & Exhaust at medium temperature
Bridgeo Milky White SI Liquid 220 Padding & Exhaust at medium temperature
Bridgeo Milky White UBR Liquid 263 Padding & Exhaust at medium temperature

HEXASULPHO GROUP
Bridgeo Milky White AS Liquid -- Padding and exhaust at low temperature.
Bridgeo Milky White HF Liquid
(UF AS LIQ) -- Padding and exhaust at low temperature.
Bridgeo Milky White BSU Liquid 264 Padding and exhaust at low temperature.
Bridgeo Milky White AS Powder --
Suitable for Acid Cross Linking, Padding and exhaust at
low temp, reddish tone

DISULPHO GROUP
PRODUCT NAME C.I. NO. AREA OF APPLICATION REMARKS
Bridgeo Milky White BA 267% Powder 113 Suitable for recycled pulp at wet end at
alkaline pH.
Bridgeo Milky White BMK Powder 113 Suitable for recycled pulp at wet end at
alkaline pH.
Bridgeo Milky White SRK Powder 252 Suitable for recycled pulp at wet end at
alkaline pH.
Bridgeo Milky White BHT-HC Powder 252 Suitable for recycled pulp at wet end at
alkaline pH.
Bridgeo Milky White BHT-HC Liquid 252 Suitable for recycled pulp at wet end at
alkaline pH.
Bridgeo Milky White UP-HC Liquid 113 Suitable for virgin and wood pulp at
alkaline pH.
Bridgeo Milky White UP Liquid 113 Suitable for virgin and wood pulp at
alkaline pH.
Bridgeo Milky White UF-UP Liquid 113 Suitable for virgin and wood pulp at
alkaline pH. Urea & Salt Free

TETRASULPHO GROUP
Bridgeo Milky White BBU Powder 220 Used in Waste Paper & Straw Pulp in acidic to
neutral pH.
Bridgeo Milky White ABP-X Powder 220 Mostly used in Waste Paper Pulp in acidic to
neutral pH.
Bridgeo Milky White UF-P Liquid 220 Mostly used in Pulp Board & Tissue in acidic to
neutral pH.
Urea &
Salt Free
Bridgeo Milky White ABIZ Liquid 220 Used in Tissue from Waste Paper in acidic to
neutral pH.
Bridgeo Milky White API Liquid 220 Used in newsprint from Waste Paper in acidic to
neutral pH.
Bridgeo Milky White ABP Liquid 220 Used in newsprint from Waste Paper in acidic to
neutral pH.
Bridgeo Milky White SI Liquid 220 Used in newsprint from Waste Paper in acidic to neutral pH.


HEXASULPHO GROUP
Bridgeo Milky White AS Liquid -- Used in Size Press & Coating, at any pH. Urea &
Salt Free
Bridgeo Milky White HF Liquid -- Used in Size Press & Coating, at any pH. Urea &
Salt Free
Bridgeo Milky White BSU Liquid 264 Used in Size Press & Coating, at any pH for extra
bluish whiteness
Urea &
Salt Free
Bridgeo Milky White MST Liquid 353 In Board Machine at Coating for reddish shade Urea &
Salt Free
Bridgeo Milky White BSUT Liquid 264 Used in Size Press & Coating for violetish
blue shade
Bridgeo Milky White AS Powder -- Used in Size Press & Coating.

DISULPHO GROUP
PRODUCT NAME C.I. NO. AREA OF APPLICATION
Bridgeo Milky White BA 267% Powder 113 Suitable at high temperature exhaust with H2O2 bleach.
Bridgeo Milky White SRK Powder 113 Suitable at high temperature exhaust with H2O2 bleach.
Bridgeo Milky White BHT-HC Powder 252 Suitable at high temperature exhaust with H2O2 bleach.
Bridgeo Milky White WHN-C Powder 113 Suitable at high temperature exhaust with H2O2 bleach for
cotton, nylon, wool & silk
Bridgeo Milky White WHN Powder 113 Suitable at high temperature exhaust with H2O2 bleach for
cotton, nylon, wool & silk
Bridgeo Milky White S Powder -- Tinted product for Exhaust at high temperature
Bridgeo Milky White 4BB Powder 28 Tinted product for Exhaust at high temperature for
cotton (terry-towel) & blend.
Bridgeo Milky White BHT-HC Liquid 252 Suitable at high temperature exhaust with H2O2 bleach.
Bridgeo Milky White TG Liquid 113 Suitable at high temperature exhaust with H2O2 bleach.
Bridgeo Milky White BA Liquid 113 Suitable at high temperature exhaust with H2O2 bleach.
Bridgeo Milky White 4BK Powder 252 Suitable at high temperature exhaust with H2O2 bleach

TETRASULPHO GROUP
Bridgeo Milky White BBU Powder 220 Padding & Exhaust at medium temperature
Bridgeo Milky White 2B CONC Powder 24 Padding & Exhaust at medium temperature
Bridgeo Milky White BVN CONC
Powder -- Padding & Exhaust at medium temperature
Bridgeo Milky White BVN CONC
Powder (B) -- Padding & Exhaust at medium temperature
Bridgeo Milky White 2B Powder 24 Bleaching with H2O2, padding and exhaust at medium
temperature
Bridgeo Milky White 2BT Powder 28 Bleaching with H2O2, padding and exhaust at medium
temperature
Bridgeo Milky White BVN Powder
(BB Supra) --
Bleaching with H2O2, padding and exhaust at medium
temperature
Bridgeo Milky White HI Powder --
Bleaching with H2O2, padding and exhaust at medium
temperature
Bridgeo Milky White S Powder --
Bleaching with H2O2, padding and exhaust at medium
temperature
Bridgeo Milky White UF-P Liquid 220 Bleaching with H2O2, padding and exhaust at medium
temperature
Bridgeo Milky White ABIZ Liquid 220 Padding & Exhaust at medium temperature
Bridgeo Milky White API Liquid 220 Padding & Exhaust at medium temperature
Bridgeo Milky White ABP Liquid 220 Padding & Exhaust at medium temperature
Bridgeo Milky White SI Liquid 220 Padding & Exhaust at medium temperature
Bridgeo Milky White UBR Liquid 263 Padding & Exhaust at medium temperature

HEXASULPHO GROUP
Bridgeo Milky White AS Liquid -- Padding and exhaust at low temperature.
Bridgeo Milky White HF Liquid
(UF AS LIQ) -- Padding and exhaust at low temperature.

Disulpho Group
PRODUCT NAME C.I. NO. AREA OF APPLICATION REMARKS
Bridgeo Milky White BA 267% Powder 113 Suitable for recycled pulp at wet end at
alkaline pH.
Bridgeo Milky White BMK Powder 113 Suitable for recycled pulp at wet end at
alkaline pH.
Bridgeo Milky White SRK Powder 252 Suitable for recycled pulp at wet end at alkaline pH.
Bridgeo Milky White BHT-HC Powder 252 Suitable for recycled pulp at wet end at alkaline pH.
Bridgeo Milky White BHT-HC Liquid 252 Suitable for recycled pulp at wet end at alkaline pH.
Bridgeo Milky White UP-HC Liquid 113 Suitable for virgin and wood pulp at alkaline pH.
Bridgeo Milky White UP Liquid 113 Suitable for virgin and wood pulp at alkaline pH.
Bridgeo Milky White UF-UP Liquid 113 Suitable for virgin and wood pulp at alkaline pH.
Urea & Salt Free

TETRASULPHO GROUP
Bridgeo Milky White BBU Powder 220 Used in Waste Paper & Straw Pulp in acidic to neutral pH.
Bridgeo Milky White ABP-X Powder 220 Mostly used in Waste Paper Pulp in acidic to neutral pH.
Bridgeo Milky White UF-P Liquid 220 Mostly used in Pulp Board & Tissue in acidic to neutral pH.
Urea & Salt Free
Bridgeo Milky White ABIZ Liquid 220 Used in Tissue from Waste Paper in acidic to neutral pH.
Bridgeo Milky White API Liquid 220 Used in newsprint from Waste Paper in acidic to neutral pH.
Bridgeo Milky White ABP Liquid 220 Used in newsprint from Waste Paper in acidic to neutral pH.
Bridgeo Milky White SI Liquid 220 Used in newsprint from Waste Paper in acidic to neutral pH

HEXASULPHO GROUP
Bridgeo Milky White AS Liquid -- Used in Size Press & Coating, at any pH. Urea & Salt Free
Bridgeo Milky White HF Liquid -- Used in Size Press & Coating, at any pH. Urea & Salt Free
Bridgeo Milky White BSU Liquid 264 Used in Size Press & Coating, at any pH for extra bluish whiteness
Urea & Salt Free
Bridgeo Milky White MST Liquid 353 In Board Machine at Coating for reddish shade Urea & Salt Free
Bridgeo Milky White BSUT Liquid 264 Used in Size Press & Coating for violetish blue shade
Bridgeo Milky White AS Powder -- Used in Size Press & Coating.

BrightOmni UP is a Disulpho type Fluorescent Whitening Agent with high affinity for Paper in wet end applications to achieve high whiteness and brightness properties of Paper.
It Can be added either batch wise in the mixing chest or continuously at suitable dosing points in the stock preparation system.
It Should be applied prior to either alum or cationic auxiliaries.
Typical average dosage is 2 - 6 kg/Ton of dry pulp depending on:
- Type of furnish
- Base pulp pH and brightness
- Desired brightness and whiteness gain

We are an EU approved CE certified, REACH Certified and RoHS Certified company manufacturer of Optical Brighteners OBA 220 for Paper Industry.

We all want our papers to be as white as possible, don't we? Well, that's where optical brightening agents BBU Powder come in.

The raw material of paper often consists of impurities such as snippets of bamboo sticks and wood. These impurities dampen the brightness of the paper.


We have various Whitening Agent Optical Brightener Available for Paper application like...

Optical Brightening Agent OBA 220 in powder form Optical Brightening Agent OBA 220 in Liquid form Optical Brightening Agent OBA 264 in Liquid form Optical Brightening Agent OBA 24 in powder form Optical Brightening Agent OBA 253 in Liquid form Optical Brightening Agent OBA 28 in powder form Optical Brightening Agent OBA 154 in Liquid form Optical Brightening Agent OBA 28 in powder form.

Additional Information

Physical Appearance : Greenish-Yellow Powder

CAS No.: 16470-24-9

EINECS No.: 240-521-2

Specific Gravity / Bulk Density : 0.8-1.0

pH of Liquid or 1% Solution : 8-9

Strength by 100% : 100%

Shade/Hue: Bluish white

Whiteness/ Brightness : Equal to Std

% of Active Substance : 21.95%

Absorbance (18mg/l) : 0.217

Moisture Content : 2.40%

We are an EU approved CE certified, REACH Certified and RoHS Certified company manufacturer of Optical Brighteners OBA 220 for Paper Industry.

We all want our papers to be as white as possible, don't we? Well, that's where optical brightening agents BBU Powder come in.

The raw material of paper often consists of impurities such as snippets of bamboo sticks and wood. These impurities dampen the brightness of the paper.


We have various Whitening Agent Optical Brightener Available for Paper application like...

Optical Brightening Agent OBA 220 in powder form Optical Brightening Agent OBA 220 in Liquid form Optical Brightening Agent OBA 264 in Liquid form Optical Brightening Agent OBA 24 in powder form Optical Brightening Agent OBA 253 in Liquid form Optical Brightening Agent OBA 28 in powder form Optical Brightening Agent OBA 154 in Liquid form Optical Brightening Agent OBA 28 in powder form.

Additional Information

Physical Appearance : Greenish-Yellow Powder

CAS No.: 16470-24-9

EINECS No.: 240-521-2

Specific Gravity / Bulk Density : 0.8-1.0

pH of Liquid or 1% Solution : 8-9

Strength by 100% : 100%

Shade/Hue: Bluish white

Whiteness/ Brightness : Equal to Std

% of Active Substance : 21.95%

Absorbance (18mg/l) : 0.217

Moisture Content : 2.40%

We are an EU approved CE certified, REACH Certified and RoHS Certified company manufacturer of Optical Brighteners OBA 220 for Paper Industry.

We all want our papers to be as white as possible, don't we? Well, that's where optical brightening agents BBU Powder come in.

The raw material of paper often consists of impurities such as snippets of bamboo sticks and wood. These impurities dampen the brightness of the paper.


We have various Whitening Agent Optical Brightener Available for Paper application like...

Optical Brightening Agent OBA 220 in powder form Optical Brightening Agent OBA 220 in Liquid form Optical Brightening Agent OBA 264 in Liquid form Optical Brightening Agent OBA 24 in powder form Optical Brightening Agent OBA 253 in Liquid form Optical Brightening Agent OBA 28 in powder form Optical Brightening Agent OBA 154 in Liquid form Optical Brightening Agent OBA 28 in powder form.

Additional Information

Physical Appearance : Greenish-Yellow Powder

CAS No.: 16470-24-9

EINECS No.: 240-521-2

Specific Gravity / Bulk Density : 0.8-1.0

pH of Liquid or 1% Solution : 8-9

Strength by 100% : 100%

Shade/Hue: Bluish white

Whiteness/ Brightness : Equal to Std

% of Active Substance : 21.95%

Absorbance (18mg/l) : 0.217

Moisture Content : 2.40%

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

Optical Brightener (also known as a Fluorescent Brightening Agent (FBA) or Optical Brightening Agent (OBA)) is a specialty chemical used to enhance the whiteness and brightness of materials by absorbing ultraviolet (UV) light and emitting visible blue light.