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Good User Reputation for Fluorescent Brightener Ob-1 C.I. 393 - O-phenylphenol OPP CAS NO.: 90-43-7 – DEBORN Featured Image
  • Good User Reputation for Fluorescent Brightener Ob-1 C.I. 393 - O-phenylphenol OPP CAS NO.: 90-43-7 – DEBORN

Good User Reputation for Fluorescent Brightener Ob-1 C.I. 393 - O-phenylphenol OPP CAS NO.: 90-43-7 – DEBORN


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go on to boost, to be certain item quality in line with market and buyer standard demands. Our firm has a excellent assurance procedure happen to be established for Cas No.:97-44-1, Optical Brightener Ob-1, M-Cyanobenzyl Chloride, We welcome new and outdated clients from all walks of daily life to get hold of us for long term organization associations and achieving mutual results!
Good User Reputation for Fluorescent Brightener Ob-1 C.I. 393 - 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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Good User Reputation for Fluorescent Brightener Ob-1 C.I. 393 - 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 quality is base of enterprise survival; customer satisfaction is the staring point and ending of an enterprise; persistent improvement is eternal pursuit of staff" and the consistent purpose of "reputation first, customer first" for Good User Reputation for Fluorescent Brightener Ob-1 C.I. 393 - O-phenylphenol OPP CAS NO.: 90-43-7 – DEBORN , The product will supply to all over the world, such as: UAE, Brasilia, Turkmenistan, We have more than 8 years of experience in this industry and have a good reputation in this field. Our products have won praise from customers worldwide. Our aim is to help customers realize their goals. We are making great efforts to achieve this win-win situation and sincerely welcome you to join us.
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    5 Stars By Giselle from European - 2018.12.30 10:21
    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 Laura from Argentina - 2018.02.21 12:14
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