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China wholesale 3-Amino-5-Methyl-4h-1 2 4-Triazole - 3-Amino-5-mercapto-1, 2, 4-triazole – Hailun New Material

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With our excellent management, strong technical capability and strict quality control system, we continue to provide our clients with reliable quality, reasonable prices and excellent services. We aim at becoming one of your most reliable partners and earning your satisfaction for Aminoguanidine Hydrogencarbonate, 3 Amino 5 Mercapto 1 2 4 Triazole Msds, Triazol-3-Amine, Accurate process devices, Advanced Injection Molding Equipment, Equipment assembly line, labs and software advancement are our distinguishing feature.
China wholesale 3-Amino-5-Methyl-4h-1 2 4-Triazole - 3-Amino-5-mercapto-1, 2, 4-triazole – Hailun New Material Detail:

Product Name: 3-Amino-5-mercapto-1,2,4-triazole
 3-Amino-1,2,4-triazole-5-thiol; 5-amino-4h-1,2,4-triazole-3-thiol; ATSA
CAS: 16691-43-3
Molecular Formula:C2H4N4S
Molecular Weight: 116.14
Appearance and properties: gray white powder
Density: 2.09 g / cm3
Melting point: > 300 ° C (lit.)
Flash point: 75.5 ° C
Rate: 1.996
Steam pressure: 0.312mmhg at 25 ° C
Structural Formula:

hhh4

Use: As pharmaceutical and pesticide intermediate,It can be used as additive of ballpoint

pen ink, lubricant and antioxidant

Index name

Index Value

Appearance

white or grey powder

Assay

≥ 98 %

M.P.

300 ℃

Drying loss

≤ 1 %

If 3-amino-5-mercapto-1,2 is inhaled, 4-triazole, please move the patient to fresh air; in case of skin contact, take off the contaminated clothes and wash the skin thoroughly with soapy water and water. If you feel uncomfortable, seek medical advice; if you have eye clear contact, separate the eyelids, rinse with flowing water or normal saline, and seek medical advice immediately; if ingested, gargle immediately, do not induce vomiting, and seek medical advice immediately.

It is used to prepare a photoresist cleaning solution

In the common LED and semiconductor manufacturing process, the mask of photoresist is formed on the surface of some materials, and the pattern is transferred after exposure. After obtaining the required pattern, the residual photoresist needs to be stripped before the next process. In this process, it is required to completely remove the unnecessary photoresist without corroding any substrate. At present, photoresist cleaning solution is mainly composed of polar organic solvent, strong alkali and / or water, etc. the photoresist on the semiconductor wafer can be removed by immersing the semiconductor chip into the cleaning liquid or washing the semiconductor chip with the cleaning liquid.

A new type of photoresist cleaning solution has been developed, which is a non-aqueous low etching detergent. It contains: alcohol amine, 3-amino-5-mercapto-1,2,4-triazole and cosolvent. This kind of photoresist cleaning solution can be used to remove photoresist in LED and semiconductor. At the same time, it has no attack on the substrate, such as metal aluminum. What’s more, the system has strong water resistance and widens its operation window. It has a good application prospect in the fields of LED and semiconductor chip cleaning.


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China wholesale 3-Amino-5-Methyl-4h-1 2 4-Triazole - 3-Amino-5-mercapto-1, 2, 4-triazole –  Hailun New Material detail pictures


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It really is our obligation to satisfy your requirements and efficiently serve you. Your fulfillment is our greatest reward. We're hunting forward to your check out for joint development for China wholesale 3-Amino-5-Methyl-4h-1 2 4-Triazole - 3-Amino-5-mercapto-1, 2, 4-triazole – Hailun New Material , The product will supply to all over the world, such as: Serbia, Moldova, Montreal, We're your reliable partner in the international markets of our products and solutions. We focus on providing service for our clients as a key element in strengthening our long-term relationships. The continual availability of high grade solutions in combination with our excellent pre- and after-sales service ensures strong competitiveness in an increasingly globalized market. We're willing to cooperate with business friends from at home and abroad, to create a great future. Welcome to Visit our factory. Looking forward to have win-win cooperation with you.
  • We always believe that the details decides the company's product quality, in this respect, the company conform our requirements and the goods are meet our expectations.
    5 Stars By Caroline from Karachi - 2017.01.11 17:15
    The customer service staff's answer is very meticulous, the most important is that the product quality is very good, and packaged carefully, shipped quickly!
    5 Stars By Irma from Spain - 2018.07.26 16:51
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