BPMC (97TC,95TC,50EC)

COMMON NAME:BPMC
CHEMICAL NAME:O-buty-benz-N-amino-formate
STRUCTURAL FORMULA:

PHYSICAL AND CHEMICAL PROPERTIES:
Pure product is white crystal.Technical is light yellowish transparent viscous oily liquid with aromatic odour,m.p.31^oC,b.p130^oC.It's insoluble in water,soluble in organic solvents such as acetone,benzene and methanol.It is unstable in alkaline or strong acid solution,stable in weak acid medium.Heat can accelerate its decomposition.

TOXICITY:
Acute oral LD₅₀ of technical t rats is 623mg/kg,acute dermal LD₅₀ is more than 500 mg.kg.It is slight irritate to rabbit's skin and eyes.The mutagenic effection is negative in testing condition.

FORMULATION AND SPECIFICATION:

PACKING:
In iron drums with 50kg or 100kg net each (for technical).
In drums with 50kg,100kg net each;in bottle with 0.1kg,0.5kg,1kg net each.(for 50, 25, 20 EC).
In papet bags with woven plastic bags outside,1kg,25kg net each.

REGISTRATION NO.:PD86132-6,PD86133-7

License No.: HNP42022-A1939,HNP42022-A0837,HNP42022-A0049

QUALITY STANDARD NO.:Q/JL001-90,Q/JL002-90,Q/SJN103-1998

USES:
BPMC is excellent effective to rice leafhoppers,cotton aphids.cotton leaf roller,yellow rce borers,plant hoppers and etc,with rapid effection,strong ability of killing eggs,strong permeability and etc.It can especially control over winter insects and their eggs in the cold winter.Also it can be used on outside parasites of livestock and public health pests.

PRECAUTION:
1.Don't mix it with alkaline pesticides
2.Avoid using propunil before or after 10 days about while BPMC has been used in rice fields.
3.The dosage of 50% BPMCEC:usual amount:1200 ml/ha;highest amount:1800 ml/ha,use it 4 times at most.The interval between application and harvest should be more than 21 days,the interval between applications should be 7-10 days.

THE SEALE,METHOD AND RECOMMENDATORY RATE OF APPLECATION (25EC)