Home Categories Chemical pesticides MetribuzininMethanol
A1320950

MetribuzininMethanol , 100μg/mLinMethanol , 21087-64-9

CAS NO.:21087-64-9

Empirical Formula: C8H14N4OS

Molecular Weight: 214.29

MDL number: MFCD00055525

EINECS: 244-209-7

Pack Size Price Stock Quantity
1.2ml RMB111.20 In Stock
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Update time: 2022-07-08

PRODUCT Properties

Melting point: 125°C
Boiling point: 132 °C(Press: 0.02 Torr)
Density  1.28
refractive index  1.6390 (estimate)
Flash point: 2 °C
storage temp.  APPROX 4°C
solubility  DMSO (Slightly), Methanol (Slightly)
pka -0.16±0.20(Predicted)
form  Solid
color  White
Odor mild odor
Water Solubility  Slightly soluble
BRN  746650
Exposure limits NIOSH REL: 5 mg/m3; ACGIH TLV: TWA 5 mg/m3.

Description and Uses

Metribuzin is a colorless crystalline solid witha mild sulfurous odor; Freezing/Melting point =125- -127*C; Vapor pressure=4X 10-7 mmHg. SlightlyDescription: Metribuzin is a colorless crystalline solid witha mild sulfurous odor; Freezing/Melting point =125- -127*C; Vapor pressure=4X 10-7 mmHg. Slightlysoluble in water. Available in different concentrations (4%,50%, 75%).50%, 75%).

Selective herbicide used for preemergence broad-leaved weed control in potatoes, tomatoes, lucerne, raspberry and sugarcane, and postemergence weed control in beets. Also used for selective control of annual grasses.

Safety

Symbol(GHS) 
GHS07,GHS09
Signal word  Warning
Hazard statements  H302-H410
Precautionary statements  P264-P270-P273-P301+P312+P330-P391-P501
Hazard Codes  Xn;N,N,Xn,F
Risk Statements  22-50/53-36-20/21/22-11
Safety Statements  2-60-61-36-26-16-36/37
RIDADR  UN3077 9/PG 3
OEB B
OEL TWA: 5 mg/m3
WGK Germany  3
RTECS  XZ2990000
HazardClass  9
PackingGroup  III
HS Code  29336990
Toxicity LD50 orally in rats: 2200 mg/kg; LC50 in rainbow trout: >10 ppm (Loeser, Kimmerle)

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