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8 Year Exporter Basic Blue 99 Dye - 2,6-Dihydroxy-3-cyano-4-methyl Pyridine – Gentolex

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8 Year Exporter Basic Blue 99 Dye - 2,6-Dihydroxy-3-cyano-4-methyl Pyridine – Gentolex Detail:

Product Detail

CAS No.  5444-02-0
Molecular  C7H6N2O2
Molecular weight  150.13
EINECS  226-639-7
Melting point  315 °C (dec.) (lit.)
Boiling point  339.0±42.0 °C(Predicted)
Density  1.38±0.1 g/cm3(Predicted)
Acidity coefficient  (pKa)3.59±0.58(Predicted)

Synonyms

Pyridine carbonitrile, 1,2-dihydro-6-hydroxy-4-methyl-2-oxo-; sodium 6-hydroxy-4-methyl-2-oxo-1,2-dihydropyridine-3-carbonitrile; 2,6-Dihydroxy-4-methyl-3-pyridinecarbonitrile 99%; 1,2-dihydro-6-hydroxy-4-methyl-2-oxo-3-pyridinecarbonitril; 2,6-DIHYDROXY-4-METHYL-3-PYRIDINECARBONITRILE; 2,6-DIHYDROXY-3-CYANO-4-METHYLPYRIDINE; 2,6-DIHYDROXY-4-METHYLNICOTINONITRILE; 2,6-DIHYDROXY-4-METHYLPYRIDINE-3-CARBONITRILE

Features

Intermediates of dyes and pigments; heterocyclic compounds; pyridines; alcohols; monomers; polymer science; alcohol, cyanide.

FAQ

Material Management: 

Storage facilities are kept in a good condition and of suitable size. Material was stored under appropriate condition in traceable location with proper labelling.

Cold Warehouse Temperature Control

The temperature in the cold warehouse is controlled within T 2~8°C, and monitored by Environment Monitoring System (EMS) which is validated. If the temperature is out of limit, the system will send alarm text to warehouse supervisor. When alarm received, the warehouse operator will move products and materials to other cold warehouse as immediate action. Meanwhile, the deviation process will be triggered for investigation and evaluation. The temperature trend is printed out for archiving monthly

Incoming Material Control

There are written procedures available for handling of receipt, identification, quarantine, storage, sampling, testing and approval or rejecting of the materials. When the material arrives, warehouse operators will firstly check the integrity and cleanliness of the package, the name, Lot No., supplier, quantity of the materials against qualified supplier list, delivery sheet and corresponding supplier COA.


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8 Year Exporter Basic Blue 99 Dye - 2,6-Dihydroxy-3-cyano-4-methyl Pyridine – Gentolex detail pictures


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We keep on with our enterprise spirit of "Quality, Efficiency, Innovation and Integrity". We intention to create extra worth for our buyers with our prosperous resources, superior machinery, experienced workers and superb services for 8 Year Exporter Basic Blue 99 Dye - 2,6-Dihydroxy-3-cyano-4-methyl Pyridine – Gentolex , The product will supply to all over the world, such as: belarus, Manila, Belize, By integrating manufacturing with foreign trade sectors, we can provide total customer solutions by guaranteeing the delivery of right products to the right place at the right time, which is supported by our abundant experiences, powerful production capability, consistent quality, diversified product portfolios and the control of the industry trend as well as our mature before and after sales services. We'd like to share our ideas with you and welcome your comments and questions.
  • Factory equipment is advanced in the industry and the product is fine workmanship, moreover the price is very cheap, value for money!
    5 Stars By Maxine from India - 2018.06.21 17:11
    We have been appreciated the Chinese manufacturing, this time also did not let us disappoint,good job!
    5 Stars By Danny from Oman - 2018.10.31 10:02
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