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99% Min O-Phthalaldehyde OPA Fungicide Chemical C8H6O2 CAS 643-79-8

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99% Min O-Phthalaldehyde OPA Fungicide Chemical C8H6O2 CAS 643-79-8

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Brand Name : ADDE TECHNOLOGY

Model Number : ADDE-OPA

Certification : CE

Place of Origin : CHINA

MOQ : 1000KG

Price : CONTACT US

Payment Terms : L/C, T/T

Supply Ability : 100TONS/MONTH

Delivery Time : 7-10DAYS

Packaging Details : 25KG CARDBOARD DRUM

Appearance : Yellow crystalline powder

GC Purity : 99.0% Min

Melting Point(℃) : 54-57

Moisture Content : 0.5% Max

Molecular Formula : C8H6O2

Molecular Weight : 134.1

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O-Phthalaldehyde (OPA) Effective Fungicide Chemical (CAS: 643-79-8)

CAS No.: 643-79-8
Molecular Formula: C₈H₆O₂
Molecular Weight: 134.1
Appearance: Yellow crystalline powder

Product Specifications:

No. Item Description
1 Appearance Yellow crystalline powder
2 Molecular Weight 134.1
3 Purity ≥98%
4 Melting Point 94 - 96°C
5 Solubility Soluble in alcohol and water

Functions and Applications:

  • Fluorescent Reagent:

O-Phthalaldehyde (OPA) is recognized for its ability to detect primary amines with high sensitivity. It is predominantly used in biochemical assays for identifying low levels of proteins and amino acids. Upon reaction with amine groups, OPA emits strong fluorescence, making it a crucial reagent in protein analysis and diagnostic applications in laboratories.

  • Disinfection and Sterilization:

OPA is an effective disinfectant and sterilizing agent in the healthcare industry. It plays a key role in sterilizing medical instruments, such as endoscopes, by eliminating a wide range of microorganisms, including bacteria, viruses, and fungi. This ensures the safety and cleanliness of medical equipment, making it essential in maintaining hygiene standards in healthcare settings.

  • Chemical Intermediate:

OPA is widely utilized as an intermediate in the production of various chemicals. It is involved in the synthesis of fluorescent dyes, pharmaceutical products, and specialty chemicals. Thanks to its reactivity with various chemical groups, OPA serves as a vital building block in the creation of complex organic compounds used in diverse applications.

  • Polymer Chemistry:

OPA is used in polymer chemistry to synthesize specific polymers by reacting with amines and thiols. These reactions enable the formation of cross-linked polymer networks, which are essential for producing materials with customized properties, such as coatings, adhesives, and sealants, for a wide range of industrial applications.

Solubility:

OPA is soluble in alcohol and water, enhancing its versatility for incorporation into various formulations and applications across different industries.

Storage Conditions:

Store OPA in a cool, dry, and well-ventilated environment, away from direct sunlight and moisture. Ensure that the container is tightly sealed to maintain the product’s stability. OPA is sensitive to light and air, so it should be handled carefully to preserve its effectiveness.


Product Tags:

99% Min O-Phthalaldehyde

      

99% O-Phthalaldehyde OPA

      

OPA Fungicide Chemical

      
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