Bayville Chemical Supply Company Inc 70-G East Jefryn Boulevard Deer Park, New York, 11729 USA Telephone: 631-586-4309 Fax: 631-254-5591 E-Mail:
Bayville Chemical Supply Company Inc70-G East Jefryn BoulevardDeer Park, New York, 11729  USA           Telephone: 631-586-4309      Fax: 631-254-5591      E-Mail: 







Formula                           C7H12ClN5

CAS Number                   122-34-9

Synonym(s)                     2-chloro-4,6-bis(ethylamino)-s-triazine

Appearance                     grey-white homogenous powder

Assay                               97% minimum

NaCl                                1.0% maximum

Loss on Drying                1.0% maximum

Specific Gravity               1.302

Melting Point                    225 – 227oC




Simazine is an off-white crystalline compound which is sparingly soluble in water. It is a member of the triazine-derivative herbicides, and was widely used as a residual nonselective herbicide, but is now banned in European Union states (EU directive 91/414/EEC). Like atrazine, it acts by inhibiting photosynthesis. It remains active in the soil for 2-7 months after application.



Some trade names include Aquazine, Cekusan, Cekusima, Framed, G-27692, Gesatop, Primatol, Princep, Simadex, Simanex, Tanzine and Totazina.



Shipping Hazard:         UN3077, Cl 9, PG III, 

                                    Environmentally Hazardous Substance, solid, n.o.s.


For Research Use Only!. Not sold to private individuals.

Where to Find Us:

Bayville Chemical
70 East Jefryn Boulevard
Suite G
Deer Park, NY 11729

Phone: 631 586-4309

What's New

New larger location

As of August 2014, we have moved to this new, larger, modern facility to better service your needs.


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