Chemical Structure:                 

Trade Name: Metribuzin,Sencor, Sencoral(Bayer), Lexone(du pont)
Chemical name: 4-amino-6-tert-butyl-3-methylthio-1,2,4-triazine-5-(4H)-one
CARegistration No.: 21087-64-9
Emperical Formula: C8H14N4OS
Molecular Weight: 214.3
 

Index

95%crude parmaceutical

70%wettable powder

50%wettable powder

wettable powder%≥

95.0

69.0-72.0

49.0-52.0

Moisture% ≤

1.0

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-----

material undissolving in acetone%≤

1.0

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-----

Acidity%≤

0.2

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-----

suspensibility%≥

------

60

60

time of wetting S≤

------

60

60

slender(sieve of 44um sieves)%≥

------

98

98

PH value

------

5.0-9.0

5.0-9.0

test of quickening storage

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qualified

qualified

Appearance

white powder

loose powder, no agglomerate

loose powder, no agglomerate