Quinc
h
lorac
Specification :
95%TC, 50%WP, 50%WDG, 250SC
Chemical Name:
3,
7-dichloroquinoline-8-carboxylic acid
.
Formula:
C
10
H
5
Cl
2
NO
2
.
Molecular weight:
242.1
.
CAS
No.
:
84087-01-4
.
Description:
Appearance :
Odorless, white
to yellow powder.
Melting Point:
118-120
.
Vapour Pressure:
0.
0
3mpa
at 20
°C
.
Stability
:
Solubility in water
6.2
g/L
at 20
°C
,
in acetone and ethanol is 0.2 g/100 g.
T
oxicity
:
Oral LD50
(rat)
2
65
0
mg/kg
,
dermal LD50
(
rabbit
)
is 2000 mg/kg
.
Uses:
In transplanted, seeded rice for control of Aeschynomene, Echinochloa, Ipomoea,Sesbania, etc. Postemergent in spring wheat for Setaria and in turf for Digitaria sanguinalis, Trifolium, etc. Postemergent chem fallow application for control of Convolvulus arvensis.
Name of product
|
QUINCHLORAC 50% W.P .
|
|
|
Index name
|
Index value
|
Measured value
|
Appearance
|
Slight yellow powder
|
Slight yellow powder
|
Content(%)
|
≥50.00
|
50.7
|
Suspension rate %
|
≥70.00
|
72
|
Wetting Time
|
≤90s
|
58s
|
PH Value
|
3.0-4.5
|
3.6
|
Water content(%)
|
≤1.00
|
0.8
|
Mesh Size
|
95%Min passed 325 mesh sieve
|
98%Min passed 325 mesh sieve
|
HANGZHOU TIANLONG BIOTECHNOLOGY CO., LTD.
Office Add: Room 1906,Fengqi Times Tower, No.338 Fengqi East Road, Hangzhou, Zhejiang, China.
HANGZHOU TIANLONG BIOTECHNOLOGY CO., LTD.
Office Add: Room 1906,Fengqi Times Tower, No.338 Fengqi East Road, Hangzhou, Zhejiang, China.