Factory making Diltiazem Hcl 240 Mg - Quinolinic acid 2,3-Pyridinedicarboxylic acid in china CAS number 89-00-9 – Guanlang

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Factory making Diltiazem Hcl 240 Mg - Quinolinic acid 2,3-Pyridinedicarboxylic acid in china CAS number 89-00-9 – Guanlang Detail:

Quinolinic acid 2,3-Pyridinedicarboxylic acid CAS 89-00-9

2,3-dipyridyllic acid is a chemical substance with molecular formula c7h5no4 and colorless columnar crystal. Slightly soluble in water, insoluble in benzene and ether. Used for pharmaceutical intermediates, pesticide intermediates and organic synthetic reagents. Colorless columnar crystal. Slightly soluble in water, insoluble in benzene and ether.

guanlang group

2,3-pyridinedioic acid Properties

 

1. Melting point: 188-190 ° C

2. Boiling point: 295.67 ° C

3. Density: 1.5216

4. Refractive index:1.6280

5. Storage conditions: keep in dark place,  dry, room temperature

6. Solubility: 10g / L acidity coefficient (PKA) 2.43 (AT 25 ℃)

7. Morphology: Crystal powder

8. Color: White to light yellow Beige

9. Water solubility: 0.55g/100ml

Quinolinic acid application:

Pyridine-2,3-dicarboxylic acid is an intermediate of herbicide imidazole nicotinic acid, intermediates of nicotinic acid, nicotinamide, nicothamide, etc. It is also a reagent for the determination of copper ions. Also used to inhibit the synthesis of glucose

Quinolinic acid

Hebei Guanlang is one of the leading quinolinic acid manufacturers and suppliers in china, if you want to import 2,3-dipyridyllic acid from china, feel free to contact us for more details.


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Factory making Diltiazem Hcl 240 Mg - Quinolinic acid 2,3-Pyridinedicarboxylic acid in china CAS number 89-00-9 – Guanlang detail pictures

Factory making Diltiazem Hcl 240 Mg - Quinolinic acid 2,3-Pyridinedicarboxylic acid in china CAS number 89-00-9 – Guanlang detail pictures

Factory making Diltiazem Hcl 240 Mg - Quinolinic acid 2,3-Pyridinedicarboxylic acid in china CAS number 89-00-9 – Guanlang detail pictures


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"Sincerity, Innovation, Rigorousness, and Efficiency" would be the persistent conception of our corporation to the long-term to establish collectively with customers for mutual reciprocity and mutual benefit for Factory making Diltiazem Hcl 240 Mg - Quinolinic acid 2,3-Pyridinedicarboxylic acid in china CAS number 89-00-9 – Guanlang, The product will supply to all over the world, such as: Oman, Spain, Johor, Be sure to feel cost-free to send us your specs and we are going to respond for you asap. We have got a experienced engineering team to serve for the every single comprehensive needs. Free samples may be sent for yourself personally to know far more facts. So that you can meet your desires, please actually feel cost-free to contact us. You could send us emails and call us straight. Additionally, we welcome visits to our factory from all over the world for much better recognizing of our corporation. nd merchandise. In our trade with merchants of several countries, we often adhere to the principle of equality and mutual advantage. It is our hope to market, by joint efforts, both trade and friendship to our mutual benefit. We look forward to getting your inquiries.

Hebei Guanlang Biotechnology Co., Ltd. belongs to Guanlang Group, which was founded in 2007 , located in Shijiazhuang city which is the capital of Hebei Province and hub sector among Beijing Tianjin and Hebei and has advantage of convenient transportation . Our company is a modern high-tech chemical enterprise with Research & Development, production and sales.We have our own factory and lab,also offer customized synthesis service for our customers.

  • Products and services are very good, our leader is very satisfied with this procurement, it is better than we expected,
    5 Stars By Dolores from UAE - 2017.03.07 13:42
    Perfect services, quality products and competitive prices, we have work many times, every time is delighted, wish continue to maintain!
    5 Stars By Sabrina from Brunei - 2018.02.21 12:14