पानी
1,2-riaonopropropory
  • 1,2-riaonopropropory1,2-riaonopropropory

1,2-riaonopropropory

1,2-dironoproproproprops A A ALIPhatic बाइनमेन्ट एन्डिनाम एक अलिपेटिक बाइनरी एन्डिनाम (-N ₂) यसको आणविक संरचनामा, कडा परियमित र उत्कृष्ट प्रतिक्रिया गुणहरू देखाउँदै। पानी र ध्रुवीय कार्यहरूमा कर्तापत्र, उमालेको पोइन्ट 120-122 डिग्री सेल्सियसको क्षेत्रमा व्यापक रूपमा प्रयोग गरिएको।

Polykem is focused on providing 1,2-Diaminopropane in compliance with ISO 9001, supporting sample to ton orders, and ensuring batch stability through quality control. The product is made of 1, 2-dichloropropane or propylene oxide as raw materials, by ammoniating catalytic reaction rectification and purification, supporting pharmaceutical grade (≥99.5%) and industrial grade (≥98%) customization.

 

Product Parameter

 

CAS No. 78-90-0

Chemical Formula: C3H10N2

Density: 0.87g/mLat 25°C(lit.)

Melting point: -37 °C

Boiling point: 120-122°C(lit.)

Flash point: 92°F

Steam pressure: 14 mm Hg (20 °C)

Vapor density: 2.6 (vs air)

Refractive index: n20/D 1.446

Acidity coefficient: 9.82(at 25℃)

PH: 12 (100g/l, H2O, 20℃)

 

Product Feature and Application

 

1, 2-propylenediamine is an organic compound, used in organic synthesis, pharmaceutical and synthetic dyes, and used as a fiber soluble agent, rubber vulcanization accelerator.

Applications:

Pharmaceutical pesticides: key intermediates in the synthesis of antibiotics, chiral drugs and herbicides

Epoxy curing: high efficient low temperature curing agent for electronic packaging adhesives and coatings

Metal treatment: oil and gas field preservatives, metal corrosion inhibitor components

Gas purification: Acid gas (CO₂/H₂S) absorber


हट ट्यागहरू: 1,2-riaonopropropory
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  • ठेगाना

    Xinlian प्लाजा, N.17646 Juffeng रोड, लिंग ang जिल्ला, Qingdao शहर, शान्डंग्रिंग प्रान्त, चीन

  • टेलिफोन

    +86-532-84688720

  • इ-मेल

    info@polykem.cn

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