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Excellent quality Optical Brightening Agent Byb - O-phenylphenol OPP CAS NO.: 90-43-7 – DEBORN Featured Image
  • Excellent quality Optical Brightening Agent Byb - O-phenylphenol OPP CAS NO.: 90-43-7 – DEBORN

Excellent quality Optical Brightening Agent Byb - O-phenylphenol OPP CAS NO.: 90-43-7 – DEBORN


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Excellent quality Optical Brightening Agent Byb - O-phenylphenol OPP CAS NO.: 90-43-7 – DEBORN Detail:

Chemical Name :    O-Phenylphenol

Synonym:   2-phenylphenol ；Anthrapole 73; Biphenyl,2-hydroxy-; biphenyl-2-o1; Biphenylol; Dowcide 1; Dowcide 1 antimicrobial; o-hydroxybiphenyl; 2-biphenol; collar phenylphenol; 2-hydroxybiphenyl

Formula Weight:  170.21

Formula:   C12H10O

CAS NO.:   90-43-7

EINECS NO.:  201-993-5

Structure:

 1

Specification:

Item Specifications
Appearance White Crystalline Flakes
Assay % ≥ 99
Melting point ºC 56-58
Boiling point℃ 286
Flash point℃ 138
Water% ≤0.02
Stability Stable. Combustible. Incompatible with strong oxidizing agents,halogens.
PH 7 (0.1g/l, H2O, 20℃)
Water soluble (g/L) 0.6-0.8 at 25℃/ 1.4-1.6 at 60℃

Application:

  1. It has high activity and has a broad-spectrum sterilization and mold-removing ability. It is a good preservative and can be used for anti-mildew preservation of fruits and vegetables.
  2. O-phenylphenol and its sodium salt can also be used to produce disinfectants and preservatives for fibers and other materials (wood, fabric, paper, adhesives and leather).
  3. O-phenylphenol is mainly used industrially for the preparation of oil-soluble o-phenylphenol formaldehyde resin to produce a varnish excellent in water and alkali stability.
  4. It is used as antiseptic, printing and dyeing auxiliaries and surfactants, stabilizer and flame retardant for synthesis of new plastics, resins and polymers.
  5. Fluorometric determination of carbohydrate reagents.
  6. Widely used in printing and dyeing auxiliaries and surfactants, synthesis of new plastics, resins and polymers stabilizer and flame retardant and other fields.

Packing:  25kg/BAG

Storage:  Store in dry, ventilated areas to avoid direct sunlight.

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Excellent quality Optical Brightening Agent Byb - O-phenylphenol OPP CAS NO.: 90-43-7 – DEBORN detail pictures

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Our company insists all along the quality policy of "product good quality is base of enterprise survival; buyer fulfillment will be the staring point and ending of an company; persistent improvement is eternal pursuit of staff" and also the consistent purpose of "reputation very first, shopper first" for Excellent quality Optical Brightening Agent Byb - O-phenylphenol OPP CAS NO.: 90-43-7 – DEBORN , The product will supply to all over the world, such as: Benin, Czech republic, Brazil, Our mission is to deliver consistently superior value to our customers and their clients. This commitment permeates everything we do, driving us to continuously develop and improve our products and the processes to fulfill your needs.
    • The factory technical staff not only have high level of technology, their English level is also very good, this is a great help to technology communication.
    5 Stars By Lorraine from Sri Lanka - 2018.11.28 16:25
    The supplier abide the theory of "quality the basic, trust the first and management the advanced" so that they can ensure a reliable product quality and stable customers.
    5 Stars By Joanne from New Zealand - 2018.02.21 12:14
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