Crystal Violet Lactone Thermal Chemicals

Crystal Violet Lactone Thermal Chemicals

Product Details:

  • Chemical Name Other
  • CAS No 1552-42-7
  • Type powder
  • Standard in good-quality
  • Grade Industrial Grade
  • Usage Paper Coating
  • Appearance White Powder
  • Supply Ability : 20000 Kilograms Per Year
33.00 - 37.00 USD ($)/Kilograms

Price And Quantity

  • 500 Kilograms
  • 33.00 - 37.00 USD ($)/Kilograms

Product Specifications

  • 1552-42-7
  • powder
  • White Powder
  • Other
  • Paper Coating
  • Industrial Grade
  • Powder
  • 25kg/Bag
  • in good-quality
  • 25kg/Bag

Trade Information

  • Qingdao,China
  • Letter of Credit (L/C), Telegraphic Transfer (T/T), Western Union
  • 20000 Kilograms Per Year
  • 15 Days
  • Yes
  • Sample costs shipping and taxes has to be paid by the buyer
  • 25kg/Bag
  • Asia, Australia, Central America, North America, South America, Eastern Europe, Western Europe, Middle East, Africa
  • All India

Product Description

Crystal Violet Lactone(BLUE) thermal chemicals

MSDS Name: Crystal Violet Lactone

It is a kind of heat sensitive and pressure sensitive dye with fast hair color, high chromaticity, good oil solubility, widely used in commercial invoice, computer output terminal summons, intelligence record, etc.

General dye is colored conjugated system, it is dyed in the performance of fiber or make resin such as shading, thermal and pressure sensitive dye conjugate system halted, itself is colorless, but it has the effect with chromogenic agent and the performance of the hair color.CVL in acidic conditions, the lactone ring dehiscence to form a quinone large group of colored groups, emit a bright high concentration of bluish purple, and have the maximum reflected light absorption at 609.8nm.

Composition, Information on Ingredients



Product Name

Crystal  Violet

Chemical Name


Chemical Formula



Physical and Chemical Properties

  • Appearance: Off white crystal
  • Odor: odorless
  • PH: Not available
  • Vapor Pressure: Not available
  • Vapor Density: Not available
  • B. P.: Not available
  • M. P.: 175.0~183.0ºC
  • Specific gravity: 0.62g/cm3
  • Solubility in H2O: Minute
  • Reactivity in H2O: No
  • Evaporation Rate: Not available
  • Auto-ignition Temperature: Not available
  • Flash Point: Not available
  • Decomposition Temperature: Not available
  • Explosion Limits, Lower: Not available
  • Qingdao Jieruixin Machinery&Technology Co. Ltd is a professional manufacturer and exporter with more than 10 years experiences in paper and paper coating machine industry. We passed the quality certification of ISO9001,CE and SGS.Our products such as thermal paper coating machine, carbonless copy paper coating machine, white top paper coating machine and paper making machine,  coating chemicals and different kinds of  papers have exported to Southeast Asia, Middle East, Africa, Australia and many other countries.
    ⇓These are our main paper coating machine as follows, any other requirments, please feel free to contact with us. We accept customized products at the basis of complying with the requirements of technical specification. Very glad and look forward to your inquiry.

    ⇓These are our Paper making machine.

    ⇓These are our equipment accessory and machine parts as follows, meeting your needs is our belief, best service for you is our pleasure.

     â‡“we have our own chemist and prefer to supply chemical ,formulation ,technology and other suggestion to customers.Then our formulation will match our machines ,and get the best quality paper for them. 

    Oversea projects:

    Trad show:
     JIERUIXIN mainly export to these countries, including Southeast Asia, Middle East, Africa, South America and others. During this period we received praise, also get some valuable advices which will help us innovating and improving, we will always adhere Quality ,Customer and Service first, we always believe that pioneering and innovating is the way for further development. 
    Our service:
    ♦. Reasonable suggestions for selection of equipment.

    ♦. Provide detailed description and assembly drawing , to make you more aware of the device's ability to work.
    ♦. Engineers on-site equipment installation and commissioning.
    ♦. Train and teach your worker to operate the paper machine, 

    ♦. Professional technical guidance and technical support during your production, make sure the device's work properly and production.
    ♦. Equipment modification and updating.
    ♦. We will testing installation machine in the factory workshop , to ensure safety and quality.

    ♦.Supply Carbonless paper and Paper coating chemicals ,formulation ,technology and other suggestion to customers.

    ♦.After-sales service for one year: equipment maintenance guidance.

    ♦.Provide Turnkey projects.

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