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Quick Detection Tube for Hydrazine (N₂H₄) 0.05 - 2 ppm
Manufacturer: Gastec - Japan
Model Number: No.185
Code: 9-801-73
Measurement Range: 0.05 - 2 ppm
Sampling Procedure:
0.05 - 0.1 ppm: Pump 10 times
0.1 - 2.0 ppm: Pump 5 times
Sampling Time: 1 minute per pump
Color Change: Pink to Yellow
Reaction Equation:
N₂H₄ + H₂SO₄ → (NH₃)₂SO₄
Coefficient of Variation:
10% for 0.1 - 0.5 ppm
5% for 0.5 - 2 ppm
Packaging: 10 tubes per box
2. Information about DUC DUONG TECHNOLOGY SCIENCE CO., LTD
DUC DUONG TECHNOLOGY SCIENCE CO., LTD is a company specializing in providing equipment and furniture for laboratories.
Nowadays, science and technology are increasingly developing, the demand for using and applying technology in practice is increasing. Therefore, laboratories, research centers, scientific institutes ... are also increasingly improving to suit the development of science and technology.
With a team of experienced engineers, enthusiastic in their work, ready to advise all customer inquiries.
Duc Duong has been providing many customers with optimal and highly effective solutions in the use of laboratories.
Our company is increasingly affirming its brand and reputation in the field of providing equipment, laboratory furniture and environmental treatment technology.
Address: 1014/67 Tan Ky Tan Quy, Binh Hung Hoa, Binh Tan, HCM
Tel: (028) 3762 8042 - 3762 8043 - 3750 8514 - 3750 8793
Fax: 028 37628043
Email: ducduong@ducduongco.com
Website: ducduongco.com
